Miniature Bearings Australia - minibearings

Collection: Collars - Shaft - Standard - Stainless Steel

Collars -> Shaft -> Standard -> Stainless Steel

Suitable Shaft Size (d)	Outside Diameter (D)	Overall Width (S)	Screw Size	Screw Centres	Indicative Image
Suitable Shaft Size (d) 16.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.63 in.)	Outside Diameter (D) 24.00 mm (Equiv. 0.945 in.)	Overall Width (S) 6.0 mm (Equiv. 0.236 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01600-024-06-S4 Shaft Collars - 16x24x6 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $25.59 AUD Regular price ~~$30.71 AUD~~ Sale price $25.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d)	Outside Diameter (D)	Overall Width (S)	Indicative Image
Suitable Shaft Size (d) 16.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.63 in.)	Outside Diameter (D) 24.00 mm (Equiv. 0.945 in.)	Overall Width (S) 6.0 mm (Equiv. 0.236 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01600-024-06-S4 Shaft Collars - 16x24x6 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $25.59 AUD Regular price ~~$30.71 AUD~~ Sale price $25.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01600-024-06-S4 --- Shaft Collars - 16x24x6 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01600-024-06-S4 --- Shaft Collars - 16x24x6 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $25.59 AUD Regular price ~~$30.71 AUD~~ Sale price $25.59 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 16.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.63 in.)	Outside Diameter (D) 28.00 mm (Equiv. 1.102 in.)	Overall Width (S) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01600-028-08-S4 Shaft Collars - 16x28x8 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $25.59 AUD Regular price ~~$30.71 AUD~~ Sale price $25.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 16.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.63 in.)	Outside Diameter (D) 28.00 mm (Equiv. 1.102 in.)	Overall Width (S) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01600-028-08-S4 Shaft Collars - 16x28x8 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $25.59 AUD Regular price ~~$30.71 AUD~~ Sale price $25.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01600-028-08-S4 --- Shaft Collars - 16x28x8 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01600-028-08-S4 --- Shaft Collars - 16x28x8 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $25.59 AUD Regular price ~~$30.71 AUD~~ Sale price $25.59 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 17.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.669 in.)	Outside Diameter (D) 30.00 mm (Equiv. 1.181 in.)	Overall Width (S) 10.0 mm (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01700-030-10-S4 Shaft Collars - 17x30x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $27.32 AUD Regular price ~~$32.78 AUD~~ Sale price $27.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 17.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.669 in.)	Outside Diameter (D) 30.00 mm (Equiv. 1.181 in.)	Overall Width (S) 10.0 mm (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01700-030-10-S4 Shaft Collars - 17x30x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $27.32 AUD Regular price ~~$32.78 AUD~~ Sale price $27.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01700-030-10-S4 --- Shaft Collars - 17x30x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01700-030-10-S4 --- Shaft Collars - 17x30x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $27.32 AUD Regular price ~~$32.78 AUD~~ Sale price $27.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 17.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.669 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01700-032-12-S4 Shaft Collars - 17x32x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $27.32 AUD Regular price ~~$32.78 AUD~~ Sale price $27.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 17.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.669 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01700-032-12-S4 Shaft Collars - 17x32x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $27.32 AUD Regular price ~~$32.78 AUD~~ Sale price $27.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01700-032-12-S4 --- Shaft Collars - 17x32x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01700-032-12-S4 --- Shaft Collars - 17x32x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $27.32 AUD Regular price ~~$32.78 AUD~~ Sale price $27.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 17.463 mm (Equiv. 0.688 in.)	Outside Diameter (D) 31.75 mm (Equiv. 1.25 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01746-032-14-S4 Shaft Collars - 17.463x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $12.32 AUD Regular price ~~$14.78 AUD~~ Sale price $12.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 17.463 mm (Equiv. 0.688 in.)	Outside Diameter (D) 31.75 mm (Equiv. 1.25 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01746-032-14-S4 Shaft Collars - 17.463x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $12.32 AUD Regular price ~~$14.78 AUD~~ Sale price $12.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01746-032-14-S4 --- Shaft Collars - 17.463x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01746-032-14-S4 --- Shaft Collars - 17.463x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $12.32 AUD Regular price ~~$14.78 AUD~~ Sale price $12.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 17.463 mm (Equiv. 0.688 in.)	Outside Diameter (D) 31.80 mm (Equiv. 1.252 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)	Screw Size 5/16-18 x 1/4
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Collar Style: Plain Collar
Part Number: COL-01746-032-14-S3 Shaft Collars - 17.463x31.8x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Out of Stock \| Backorder Now \| Orders can be expected around Sat, Oct 04, 2025 Regular price $46.23 AUD Regular price ~~$55.47 AUD~~ Sale price $46.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 17.463 mm (Equiv. 0.688 in.)	Outside Diameter (D) 31.80 mm (Equiv. 1.252 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Screw Size: 5/16-18 x 1/4 Collar Style: Plain Collar
Part Number: COL-01746-032-14-S3 Shaft Collars - 17.463x31.8x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Out of Stock \| Backorder Now \| Orders can be expected around Sat, Oct 04, 2025 Regular price $46.23 AUD Regular price ~~$55.47 AUD~~ Sale price $46.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01746-032-14-S3 --- Shaft Collars - 17.463x31.8x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Sale COL-01746-032-14-S3 --- Shaft Collars - 17.463x31.8x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Regular price $46.23 AUD Regular price ~~$55.47 AUD~~ Sale price $46.23 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 18.000 mm (Equiv. 0.709 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)	Screw Size M6
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Static Torque: 60.00 Nm Static Axial Thrust Load: 6600.0 N
Part Number: COL-01800-032-12-S3 Shaft Collars - 18x32x12 mm Standard - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 18.000 mm (Equiv. 0.709 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M6 Static Torque: 60.00 Nm Static Axial Thrust Load: 6600.0 N
Part Number: COL-01800-032-12-S3 Shaft Collars - 18x32x12 mm Standard - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 18.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.709 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 15.0 mm (Equiv. 0.591 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01800-032-15-S4 Shaft Collars - 18x32x15 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $28.32 AUD Regular price ~~$33.98 AUD~~ Sale price $28.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 18.000 mm _{+ 0.000 / + 0.027} (Equiv. 0.709 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 15.0 mm (Equiv. 0.591 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01800-032-15-S4 Shaft Collars - 18x32x15 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $28.32 AUD Regular price ~~$33.98 AUD~~ Sale price $28.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01800-032-15-S4 --- Shaft Collars - 18x32x15 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01800-032-15-S4 --- Shaft Collars - 18x32x15 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $28.32 AUD Regular price ~~$33.98 AUD~~ Sale price $28.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 19.050 mm (Equiv. 0.75 in.)	Outside Diameter (D) 31.75 mm (Equiv. 1.25 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01905-032-14-S4 Shaft Collars - 19.05x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $13.05 AUD Regular price ~~$15.65 AUD~~ Sale price $13.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 19.050 mm (Equiv. 0.75 in.)	Outside Diameter (D) 31.75 mm (Equiv. 1.25 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-01905-032-14-S4 Shaft Collars - 19.05x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $13.05 AUD Regular price ~~$15.65 AUD~~ Sale price $13.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-01905-032-14-S4 --- Shaft Collars - 19.05x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-01905-032-14-S4 --- Shaft Collars - 19.05x31.75x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $13.05 AUD Regular price ~~$15.65 AUD~~ Sale price $13.05 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 19.050 mm (Equiv. 0.75 in.)	Outside Diameter (D) 38.10 mm (Equiv. 1.5 in.)	Overall Width (S) 12.7 mm (Equiv. 0.5 in.)	Screw Size 5/16-18
Material: Stainless Steel 316 (Similar to A4, 18-10) Collar Style: Plain Collar
Part Number: COL-01905-038-13-S6 Shaft Collars - 19.05x38.1x12.7 mm Standard - Stainless Steel 316 Similar to A4, 18-10 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 19.050 mm (Equiv. 0.75 in.)	Outside Diameter (D) 38.10 mm (Equiv. 1.5 in.)	Overall Width (S) 12.7 mm (Equiv. 0.5 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Screw Size: 5/16-18 Collar Style: Plain Collar
Part Number: COL-01905-038-13-S6 Shaft Collars - 19.05x38.1x12.7 mm Standard - Stainless Steel 316 Similar to A4, 18-10 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 20.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.787 in.)	Outside Diameter (D) 30.00 mm (Equiv. 1.181 in.)	Overall Width (S) 7.0 mm (Equiv. 0.276 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02000-030-07-S4 Shaft Collars - 20x30x7 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 20.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.787 in.)	Outside Diameter (D) 30.00 mm (Equiv. 1.181 in.)	Overall Width (S) 7.0 mm (Equiv. 0.276 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02000-030-07-S4 Shaft Collars - 20x30x7 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02000-030-07-S4 --- Shaft Collars - 20x30x7 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02000-030-07-S4 --- Shaft Collars - 20x30x7 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $20.14 AUD Regular price ~~$24.16 AUD~~ Sale price $20.14 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 20.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.787 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 10.0 mm (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02000-032-10-S4 Shaft Collars - 20x32x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $28.32 AUD Regular price ~~$33.98 AUD~~ Sale price $28.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 20.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.787 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 10.0 mm (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02000-032-10-S4 Shaft Collars - 20x32x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $28.32 AUD Regular price ~~$33.98 AUD~~ Sale price $28.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02000-032-10-S4 --- Shaft Collars - 20x32x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02000-032-10-S4 --- Shaft Collars - 20x32x10 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $28.32 AUD Regular price ~~$33.98 AUD~~ Sale price $28.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 20.000 mm (Equiv. 0.787 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)	Screw Size M6
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Static Torque: 67.00 Nm Static Axial Thrust Load: 6600.0 N
Part Number: COL-02000-032-12-S3 Shaft Collars - 20x32x12 mm Standard - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 20.000 mm (Equiv. 0.787 in.)	Outside Diameter (D) 32.00 mm (Equiv. 1.26 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Screw Size: M6 Static Torque: 67.00 Nm Static Axial Thrust Load: 6600.0 N
Part Number: COL-02000-032-12-S3 Shaft Collars - 20x32x12 mm Standard - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 20.638 mm (Equiv. 0.813 in.)	Outside Diameter (D) 33.34 mm (Equiv. 1.313 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02064-033-14-S4 Shaft Collars - 20.638x33.34x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $16.32 AUD Regular price ~~$19.58 AUD~~ Sale price $16.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 20.638 mm (Equiv. 0.813 in.)	Outside Diameter (D) 33.34 mm (Equiv. 1.313 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02064-033-14-S4 Shaft Collars - 20.638x33.34x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $16.32 AUD Regular price ~~$19.58 AUD~~ Sale price $16.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02064-033-14-S4 --- Shaft Collars - 20.638x33.34x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02064-033-14-S4 --- Shaft Collars - 20.638x33.34x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $16.32 AUD Regular price ~~$19.58 AUD~~ Sale price $16.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 20.638 mm (Equiv. 0.813 in.)	Outside Diameter (D) 38.10 mm (Equiv. 1.5 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)	Screw Size 5/16-18 UNC (7.94mm)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: COL-02064-038-14-S3 Shaft Collars - 20.638x38.1x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Sep 18, 2025 Regular price $27.50 AUD Regular price ~~$33.00 AUD~~ Sale price $27.50 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 20.638 mm (Equiv. 0.813 in.)	Outside Diameter (D) 38.10 mm (Equiv. 1.5 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Screw Size: 5/16-18 UNC (7.94mm)
Part Number: COL-02064-038-14-S3 Shaft Collars - 20.638x38.1x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Sep 18, 2025 Regular price $27.50 AUD Regular price ~~$33.00 AUD~~ Sale price $27.50 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02064-038-14-S3 --- Shaft Collars - 20.638x38.1x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Sale COL-02064-038-14-S3 --- Shaft Collars - 20.638x38.1x14.3 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Regular price $27.50 AUD Regular price ~~$33.00 AUD~~ Sale price $27.50 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 22.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.866 in.)	Outside Diameter (D) 38.00 mm (Equiv. 1.496 in.)	Overall Width (S) 18.0 mm (Equiv. 0.709 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02200-038-18-S4 Shaft Collars - 22x38x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $32.14 AUD Regular price ~~$38.56 AUD~~ Sale price $32.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 22.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.866 in.)	Outside Diameter (D) 38.00 mm (Equiv. 1.496 in.)	Overall Width (S) 18.0 mm (Equiv. 0.709 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02200-038-18-S4 Shaft Collars - 22x38x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $32.14 AUD Regular price ~~$38.56 AUD~~ Sale price $32.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02200-038-18-S4 --- Shaft Collars - 22x38x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02200-038-18-S4 --- Shaft Collars - 22x38x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $32.14 AUD Regular price ~~$38.56 AUD~~ Sale price $32.14 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 22.225 mm (Equiv. 0.875 in.)	Outside Diameter (D) 38.10 mm (Equiv. 1.5 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02223-038-14-S4 Shaft Collars - 22.225x38.1x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $18.41 AUD Regular price ~~$22.09 AUD~~ Sale price $18.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 22.225 mm (Equiv. 0.875 in.)	Outside Diameter (D) 38.10 mm (Equiv. 1.5 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02223-038-14-S4 Shaft Collars - 22.225x38.1x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $18.41 AUD Regular price ~~$22.09 AUD~~ Sale price $18.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02223-038-14-S4 --- Shaft Collars - 22.225x38.1x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02223-038-14-S4 --- Shaft Collars - 22.225x38.1x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $18.41 AUD Regular price ~~$22.09 AUD~~ Sale price $18.41 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 23.813 mm (Equiv. 0.938 in.)	Outside Diameter (D) 41.28 mm (Equiv. 1.625 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02381-041-14-S4 Shaft Collars - 23.813x41.28x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $19.32 AUD Regular price ~~$23.18 AUD~~ Sale price $19.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 23.813 mm (Equiv. 0.938 in.)	Outside Diameter (D) 41.28 mm (Equiv. 1.625 in.)	Overall Width (S) 14.3 mm (Equiv. 0.563 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02381-041-14-S4 Shaft Collars - 23.813x41.28x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $19.32 AUD Regular price ~~$23.18 AUD~~ Sale price $19.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02381-041-14-S4 --- Shaft Collars - 23.813x41.28x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02381-041-14-S4 --- Shaft Collars - 23.813x41.28x14.3 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $19.32 AUD Regular price ~~$23.18 AUD~~ Sale price $19.32 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 25.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.984 in.)	Outside Diameter (D) 38.00 mm (Equiv. 1.496 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02500-038-12-S4 Shaft Collars - 25x38x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $37.14 AUD Regular price ~~$44.56 AUD~~ Sale price $37.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 25.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.984 in.)	Outside Diameter (D) 38.00 mm (Equiv. 1.496 in.)	Overall Width (S) 12.0 mm (Equiv. 0.472 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02500-038-12-S4 Shaft Collars - 25x38x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $37.14 AUD Regular price ~~$44.56 AUD~~ Sale price $37.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02500-038-12-S4 --- Shaft Collars - 25x38x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02500-038-12-S4 --- Shaft Collars - 25x38x12 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $37.14 AUD Regular price ~~$44.56 AUD~~ Sale price $37.14 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 25.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.984 in.)	Outside Diameter (D) 42.00 mm (Equiv. 1.654 in.)	Overall Width (S) 18.0 mm (Equiv. 0.709 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02500-042-18-S4 Shaft Collars - 25x42x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $37.14 AUD Regular price ~~$44.56 AUD~~ Sale price $37.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 25.000 mm _{+ 0.000 / + 0.033} (Equiv. 0.984 in.)	Outside Diameter (D) 42.00 mm (Equiv. 1.654 in.)	Overall Width (S) 18.0 mm (Equiv. 0.709 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02500-042-18-S4 Shaft Collars - 25x42x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 02, 2025 Regular price $37.14 AUD Regular price ~~$44.56 AUD~~ Sale price $37.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02500-042-18-S4 --- Shaft Collars - 25x42x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02500-042-18-S4 --- Shaft Collars - 25x42x18 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $37.14 AUD Regular price ~~$44.56 AUD~~ Sale price $37.14 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 25.400 mm (Equiv. 1 in.)	Outside Diameter (D) 41.30 mm (Equiv. 1.626 in.)	Overall Width (S) 15.9 mm (Equiv. 0.626 in.)	Screw Size 5/16-18 UNC (7.94mm)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: COL-02540-041-16-S3 Shaft Collars - 25.4x41.3x15.9 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Sep 18, 2025 Regular price $34.05 AUD Regular price ~~$40.85 AUD~~ Sale price $34.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 25.400 mm (Equiv. 1 in.)	Outside Diameter (D) 41.30 mm (Equiv. 1.626 in.)	Overall Width (S) 15.9 mm (Equiv. 0.626 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Screw Size: 5/16-18 UNC (7.94mm)
Part Number: COL-02540-041-16-S3 Shaft Collars - 25.4x41.3x15.9 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Sep 18, 2025 Regular price $34.05 AUD Regular price ~~$40.85 AUD~~ Sale price $34.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02540-041-16-S3 --- Shaft Collars - 25.4x41.3x15.9 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Sale COL-02540-041-16-S3 --- Shaft Collars - 25.4x41.3x15.9 mm Standard - Stainless Steel 303 Similar to A2, 304, 18-8 Collar Regular price $34.05 AUD Regular price ~~$40.85 AUD~~ Sale price $34.05 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 25.400 mm (Equiv. 1 in.)	Outside Diameter (D) 41.28 mm (Equiv. 1.625 in.)	Overall Width (S) 15.9 mm (Equiv. 0.626 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02540-041-16-S4 Shaft Collars - 25.4x41.28x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $21.77 AUD Regular price ~~$26.13 AUD~~ Sale price $21.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 25.400 mm (Equiv. 1 in.)	Outside Diameter (D) 41.28 mm (Equiv. 1.625 in.)	Overall Width (S) 15.9 mm (Equiv. 0.626 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02540-041-16-S4 Shaft Collars - 25.4x41.28x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Tue, Sep 23, 2025 Regular price $21.77 AUD Regular price ~~$26.13 AUD~~ Sale price $21.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
COL-02540-041-16-S4 --- Shaft Collars - 25.4x41.28x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02540-041-16-S4 --- Shaft Collars - 25.4x41.28x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $21.77 AUD Regular price ~~$26.13 AUD~~ Sale price $21.77 AUD Unit price per Out of stock! Backorder Now Sale
Suitable Shaft Size (d) 25.400 mm (Equiv. 1 in.)	Outside Diameter (D) 44.50 mm (Equiv. 1.752 in.)	Overall Width (S) 12.7 mm (Equiv. 0.5 in.)	Screw Size 5/16-18
Material: Stainless Steel 316 (Similar to A4, 18-10) Collar Style: Plain Collar
Part Number: COL-02540-044-13-S6 Shaft Collars - 25.4x44.5x12.7 mm Standard - Stainless Steel 316 Similar to A4, 18-10 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 25.400 mm (Equiv. 1 in.)	Outside Diameter (D) 44.50 mm (Equiv. 1.752 in.)	Overall Width (S) 12.7 mm (Equiv. 0.5 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Screw Size: 5/16-18 Collar Style: Plain Collar
Part Number: COL-02540-044-13-S6 Shaft Collars - 25.4x44.5x12.7 mm Standard - Stainless Steel 316 Similar to A4, 18-10 Collar Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft Size (d) 26.988 mm (Equiv. 1.063 in.)	Outside Diameter (D) 44.45 mm (Equiv. 1.75 in.)	Overall Width (S) 15.9 mm (Equiv. 0.626 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02699-044-16-S4 (100 Pcs) Shaft Collars - 26.988x44.45x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Apr 16, 2026 Regular price $1,495.68 AUD Regular price ~~$1,794.82 AUD~~ Sale price $1,495.68 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
Suitable Shaft Size (d) 26.988 mm (Equiv. 1.063 in.)	Outside Diameter (D) 44.45 mm (Equiv. 1.75 in.)	Overall Width (S) 15.9 mm (Equiv. 0.626 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Part Number: COL-02699-044-16-S4 (100 Pcs) Shaft Collars - 26.988x44.45x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Out of Stock \| Backorder Now \| Orders can be expected around Thu, Apr 16, 2026 Regular price $1,495.68 AUD Regular price ~~$1,794.82 AUD~~ Sale price $1,495.68 AUD Unit price per Per 100 Quantity Required Backorder: Out of Stock.
COL-02699-044-16-S4 (100 Pcs) --- Shaft Collars - 26.988x44.45x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Sale COL-02699-044-16-S4 (100 Pcs) --- Shaft Collars - 26.988x44.45x15.9 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Collar Regular price $1,495.68 AUD Regular price ~~$1,794.82 AUD~~ Sale price $1,495.68 AUD Unit price per Out of stock! Backorder Now Sale

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