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Collection: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless

Bearings -> Single Row Ball -> Unflanged -> Precision -> 440C Stainless

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.125} (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC3 Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing 16 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 16 Available Now. Backorder if more than 16.
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.125} (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC3 Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing 16 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 16 Available Now. Backorder if more than 16.
SR2-ZZ-MC3 --- Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing SR2-ZZ-MC3 --- Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 16 Available Now
ID (d) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.120} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-8A-ZZ-MC3-JP6 Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing 70 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 70 Available Now. Backorder if more than 70.
ID (d) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.120} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-8A-ZZ-MC3-JP6 Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing 70 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 70 Available Now. Backorder if more than 70.
SR2-8A-ZZ-MC3-JP6 --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing SR2-8A-ZZ-MC3-JP6 --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 70 Available Now
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.125} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-8A-ZZ-MC3 (100 Pcs) Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $490.50 AUD Regular price ~~$588.60 AUD~~ Sale price $490.50 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.125} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-8A-ZZ-MC3 (100 Pcs) Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $490.50 AUD Regular price ~~$588.60 AUD~~ Sale price $490.50 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR2-8A-ZZ-MC3 (100 Pcs) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR2-8A-ZZ-MC3 (100 Pcs) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $490.50 AUD Regular price ~~$588.60 AUD~~ Sale price $490.50 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	OD (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.125} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SR155-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $249.77 AUD Regular price ~~$299.73 AUD~~ Sale price $249.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	OD (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.125} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SR155-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $249.77 AUD Regular price ~~$299.73 AUD~~ Sale price $249.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155-MC3-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR155-MC3-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $249.77 AUD Regular price ~~$299.73 AUD~~ Sale price $249.77 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 3.969 mm _{+ 0.000 / - 0.007} (Equiv. 0.156 in.)	OD (D) 7.938 mm _{+ 0.000 / - 0.007} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: SR155A-ZZS-MC3-JP6 (20 Pcs) Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $167.05 AUD Regular price ~~$200.45 AUD~~ Sale price $167.05 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 3.969 mm _{+ 0.000 / - 0.007} (Equiv. 0.156 in.)	OD (D) 7.938 mm _{+ 0.000 / - 0.007} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: SR155A-ZZS-MC3-JP6 (20 Pcs) Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $167.05 AUD Regular price ~~$200.45 AUD~~ Sale price $167.05 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155A-ZZS-MC3-JP6 (20 Pcs) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR155A-ZZS-MC3-JP6 (20 Pcs) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $167.05 AUD Regular price ~~$200.45 AUD~~ Sale price $167.05 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	OD (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SR155A-ZZS-MC3 (50 Pcs) Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $296.59 AUD Regular price Sale price $296.59 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	OD (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SR155A-ZZS-MC3 (50 Pcs) Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $296.59 AUD Regular price Sale price $296.59 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155A-ZZS-MC3 (50 Pcs) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing SR155A-ZZS-MC3 (50 Pcs) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $296.59 AUD Regular price Sale price $296.59 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SMR74-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $713.59 AUD Regular price Sale price $713.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SMR74-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $713.59 AUD Regular price Sale price $713.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR74-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing SMR74-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $713.59 AUD Regular price Sale price $713.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.276 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SMR74-MC3-AF12 Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing 125 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $9.41 AUD Regular price Sale price $9.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 125 Available Now. Backorder if more than 125.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.276 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SMR74-MC3-AF12 Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing 125 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $9.41 AUD Regular price Sale price $9.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 125 Available Now. Backorder if more than 125.
SMR74-MC3-AF12 --- Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing SMR74-MC3-AF12 --- Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $9.41 AUD Regular price Sale price $9.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 125 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.120} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: SMR74A-ZZS-MC3-JP6 Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 93 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 93 Available Now. Backorder if more than 93.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.120} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: SMR74A-ZZS-MC3-JP6 Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 93 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 93 Available Now. Backorder if more than 93.
SMR74A-ZZS-MC3-JP6 --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing SMR74A-ZZS-MC3-JP6 --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 93 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: TTS Bearing Type: Radial
Part Number: SMR74A-TTS-MC3 (5000 Pcs) Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $24,871.59 AUD Regular price ~~$29,845.91 AUD~~ Sale price $24,871.59 AUD Unit price per 5000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: TTS Bearing Type: Radial
Part Number: SMR74A-TTS-MC3 (5000 Pcs) Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $24,871.59 AUD Regular price ~~$29,845.91 AUD~~ Sale price $24,871.59 AUD Unit price per 5000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR74A-TTS-MC3 (5000 Pcs) --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SMR74A-TTS-MC3 (5000 Pcs) --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $24,871.59 AUD Regular price ~~$29,845.91 AUD~~ Sale price $24,871.59 AUD Unit price per 5000 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.000 mm (Equiv. 0.157 in.)	OD (D) 7.000 mm (Equiv. 0.276 in.)	Width (B) 2.500 mm (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Flanged
Part Number: SMR74A-ZZ-ECO Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 20, 2025 Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm (Equiv. 0.157 in.)	OD (D) 7.000 mm (Equiv. 0.276 in.)	Width (B) 2.500 mm (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Flanged
Part Number: SMR74A-ZZ-ECO Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 20, 2025 Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR74A-ZZ-ECO --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SMR74A-ZZ-ECO --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SMR74A-ZZS-MC3 Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 215 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 215 Available Now. Backorder if more than 215.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 7.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SMR74A-ZZS-MC3 Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 215 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 215 Available Now. Backorder if more than 215.
SMR74A-ZZS-MC3 --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing SMR74A-ZZS-MC3 --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 215 Available Now
ID (d) 4.000 mm (Equiv. 0.157 in.)	OD (D) 7.000 mm (Equiv. 0.276 in.)	Width (B) 2.500 mm (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial
Part Number: SMR74A-2RS-ECO (5 Pcs) Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 11 units (55 pcs) Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $12.32 AUD Regular price Sale price $12.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 11 units (55 pcs) Available Now. Backorder if more than 11.
ID (d) 4.000 mm (Equiv. 0.157 in.)	OD (D) 7.000 mm (Equiv. 0.276 in.)	Width (B) 2.500 mm (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial
Part Number: SMR74A-2RS-ECO (5 Pcs) Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 11 units (55 pcs) Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $12.32 AUD Regular price Sale price $12.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 11 units (55 pcs) Available Now. Backorder if more than 11.
SMR74A-2RS-ECO (5 Pcs) --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing SMR74A-2RS-ECO (5 Pcs) --- Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $12.32 AUD Regular price Sale price $12.32 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 11 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial Special Low Torque design
Part Number: SMR84-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $395.41 AUD Regular price ~~$474.49 AUD~~ Sale price $395.41 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial Special Low Torque design
Part Number: SMR84-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $395.41 AUD Regular price ~~$474.49 AUD~~ Sale price $395.41 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR84-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SMR84-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $395.41 AUD Regular price ~~$474.49 AUD~~ Sale price $395.41 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.315 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SMR84-MC3-AF12 Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing 166 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 166 Available Now. Backorder if more than 166.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.315 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SMR84-MC3-AF12 Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing 166 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 166 Available Now. Backorder if more than 166.
SMR84-MC3-AF12 --- Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing SMR84-MC3-AF12 --- Single Row Ball Bearings - 4x8x2 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 166 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SMR84A-ZZ-MC3 Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing 245 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 245 Available Now. Backorder if more than 245.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SMR84A-ZZ-MC3 Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing 245 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 245 Available Now. Backorder if more than 245.
SMR84A-ZZ-MC3 --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing SMR84A-ZZ-MC3 --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 245 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SMR84A-MC3-JP6-AF12 Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing 9 Available Now \| Further orders can be expected around Sun, Feb 01, 2026 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SMR84A-MC3-JP6-AF12 Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing 9 Available Now \| Further orders can be expected around Sun, Feb 01, 2026 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
SMR84A-MC3-JP6-AF12 --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing SMR84A-MC3-JP6-AF12 --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 9 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SMR84A-ZZ-MC3-JP6 (100 Pcs) Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $838.77 AUD Regular price Sale price $838.77 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SMR84A-ZZ-MC3-JP6 (100 Pcs) Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $838.77 AUD Regular price Sale price $838.77 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR84A-ZZ-MC3-JP6 (100 Pcs) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing SMR84A-ZZ-MC3-JP6 (100 Pcs) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $838.77 AUD Regular price Sale price $838.77 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SMR84A-MC3-JP6-L23 (100 Pcs) Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Apr 12, 2026 Regular price $419.41 AUD Regular price ~~$503.29 AUD~~ Sale price $419.41 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.118 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SMR84A-MC3-JP6-L23 (100 Pcs) Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Apr 12, 2026 Regular price $419.41 AUD Regular price ~~$503.29 AUD~~ Sale price $419.41 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR84A-MC3-JP6-L23 (100 Pcs) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SMR84A-MC3-JP6-L23 (100 Pcs) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $419.41 AUD Regular price ~~$503.29 AUD~~ Sale price $419.41 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil
Part Number: S684-MC2-AF12 (100 Pcs) Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $352.14 AUD Regular price ~~$422.56 AUD~~ Sale price $352.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil
Part Number: S684-MC2-AF12 (100 Pcs) Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $352.14 AUD Regular price ~~$422.56 AUD~~ Sale price $352.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S684-MC2-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S684-MC2-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $352.14 AUD Regular price ~~$422.56 AUD~~ Sale price $352.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil
Part Number: S684-MC3-AF12 Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 13 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 13 Available Now. Backorder if more than 13.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil
Part Number: S684-MC3-AF12 Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 13 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 13 Available Now. Backorder if more than 13.
S684-MC3-AF12 --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing S684-MC3-AF12 --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 13 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.120} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil
Part Number: S684-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $724.59 AUD Regular price Sale price $724.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.120} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil
Part Number: S684-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $724.59 AUD Regular price Sale price $724.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S684-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing S684-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $724.59 AUD Regular price Sale price $724.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil ISC Ribbon Cage
Part Number: S684-MC3-R-AF12 Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 369 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $8.95 AUD Regular price Sale price $8.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 369 Available Now. Backorder if more than 369.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Lubricant: AF12 Aeroshell Fluid 12 Oil ISC Ribbon Cage
Part Number: S684-MC3-R-AF12 Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 369 Available Now \| Further orders can be expected around Thu, Dec 11, 2025 Regular price $8.95 AUD Regular price Sale price $8.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 369 Available Now. Backorder if more than 369.
S684-MC3-R-AF12 --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing S684-MC3-R-AF12 --- Single Row Ball Bearings - 4x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $8.95 AUD Regular price Sale price $8.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 369 Available Now
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 3.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.138 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Non ISO Width
Part Number: S684B-ZZ-MC3 Single Row Ball Bearings - 4x9x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing 97 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 97 Available Now. Backorder if more than 97.
ID (d) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	OD (D) 9.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.354 in.)	Width (B) 3.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.138 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Non ISO Width
Part Number: S684B-ZZ-MC3 Single Row Ball Bearings - 4x9x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing 97 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 97 Available Now. Backorder if more than 97.
S684B-ZZ-MC3 --- Single Row Ball Bearings - 4x9x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing S684B-ZZ-MC3 --- Single Row Ball Bearings - 4x9x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 97 Available Now

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)