Collection: Bearings - Single Row Ball - Unflanged - Precision

Bearings -> Single Row Ball -> Unflanged -> Precision
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
ID (d)
28.575
mm
+ 0.000 / - 0.011
(Equiv. 1.125 in.)
OD (D)
71.438
mm
+ 0.000 / - 0.013
(Equiv. 2.813 in.)
Width (B)
20.637
mm
+ 0.000 / - 0.120
(Equiv. 0.812 in.)
Single Row Ball Bearings - 28.575x71.438x20.637 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: RMS9-2RS
Single Row Ball Bearings - 28.575x71.438x20.637 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025
Regular price $49.86 AUD
Regular price $59.84 AUD Sale price $49.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Indicative
Image
ID (d)
28.575
mm
+ 0.000 / - 0.011
(Equiv. 1.125 in.)
OD (D)
71.438
mm
+ 0.000 / - 0.013
(Equiv. 2.813 in.)
Width (B)
20.637
mm
+ 0.000 / - 0.120
(Equiv. 0.812 in.)
Single Row Ball Bearings - 28.575x71.438x20.637 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: RMS9-2RS
Single Row Ball Bearings - 28.575x71.438x20.637 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025
Regular price $49.86 AUD
Regular price $59.84 AUD Sale price $49.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
55.000
mm
+ 0.000 / - 0.011
(Equiv. 2.165 in.)
Width (B)
13.000
mm
+ 0.000 / - 0.120
(Equiv. 0.512 in.)
Single Row Ball Bearings - 30x35x13 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6006-TF-DRY
Single Row Ball Bearings - 30x55x13 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $149.59 AUD
Regular price $179.51 AUD Sale price $149.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
55.000
mm
+ 0.000 / - 0.011
(Equiv. 2.165 in.)
Width (B)
13.000
mm
+ 0.000 / - 0.120
(Equiv. 0.512 in.)
Single Row Ball Bearings - 30x35x13 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6006-TF-DRY
Single Row Ball Bearings - 30x55x13 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $149.59 AUD
Regular price $179.51 AUD Sale price $149.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
55.000
mm
+ 0.000 / - 0.011
(Equiv. 2.165 in.)
Width (B)
13.000
mm
+ 0.000 / - 0.120
(Equiv. 0.512 in.)
Single Row Ball Bearings - 30x35x13 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6006-TF-SRL
Single Row Ball Bearings - 30x55x13 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $149.59 AUD
Regular price $179.51 AUD Sale price $149.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
55.000
mm
+ 0.000 / - 0.011
(Equiv. 2.165 in.)
Width (B)
13.000
mm
+ 0.000 / - 0.120
(Equiv. 0.512 in.)
Single Row Ball Bearings - 30x35x13 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6006-TF-SRL
Single Row Ball Bearings - 30x55x13 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $149.59 AUD
Regular price $179.51 AUD Sale price $149.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
37.000
mm
+ 0.000 / - 0.011
(Equiv. 1.457 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6706 (20 Pcs)
Single Row Ball Bearings - 30x37x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $996.95 AUD
Regular price $1,196.35 AUD Sale price $996.95 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
37.000
mm
+ 0.000 / - 0.011
(Equiv. 1.457 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6706 (20 Pcs)
Single Row Ball Bearings - 30x37x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $996.95 AUD
Regular price $1,196.35 AUD Sale price $996.95 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-ZZ-ECO (50 Pcs)
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $226.59 AUD
Regular price Sale price $226.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-ZZ-ECO (50 Pcs)
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $226.59 AUD
Regular price Sale price $226.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RU    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-2RU-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $110.23 AUD
Regular price $132.27 AUD Sale price $110.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RU    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-2RU-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $110.23 AUD
Regular price $132.27 AUD Sale price $110.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-2RS-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
21 Available Now | Further orders can be expected around Wed, Nov 19, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. Backorder if more than 21.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-2RS-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
21 Available Now | Further orders can be expected around Wed, Nov 19, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. Backorder if more than 21.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $9.77 AUD
Regular price $11.73 AUD Sale price $9.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6706-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $9.77 AUD
Regular price $11.73 AUD Sale price $9.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6706-2RS-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $257.50 AUD
Regular price Sale price $257.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
37.000
mm

(Equiv. 1.457 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 30x37x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6706-2RS-ECO
Single Row Ball Bearings - 30x37x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $257.50 AUD
Regular price Sale price $257.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-ZZ (20 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $405.59 AUD
Regular price $486.71 AUD Sale price $405.59 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-ZZ (20 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $405.59 AUD
Regular price $486.71 AUD Sale price $405.59 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-ZZ-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $8.59 AUD
Regular price Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-ZZ-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $8.59 AUD
Regular price Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-2RS (60 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $1,087.86 AUD
Regular price $1,305.44 AUD Sale price $1,087.86 AUD
60 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-2RS (60 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $1,087.86 AUD
Regular price $1,305.44 AUD Sale price $1,087.86 AUD
60 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $9.05 AUD
Regular price $10.85 AUD Sale price $9.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $9.05 AUD
Regular price $10.85 AUD Sale price $9.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-2RS-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6806-2RS-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-ZZ
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
60 Available Now | Further orders can be expected around Tue, Nov 25, 2025
Regular price $40.14 AUD
Regular price Sale price $40.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

60 Available Now. Backorder if more than 60.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-ZZ
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
60 Available Now | Further orders can be expected around Tue, Nov 25, 2025
Regular price $40.14 AUD
Regular price Sale price $40.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

60 Available Now. Backorder if more than 60.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1    Closure Type: TTS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6806-TTS-C3-TF-DRY
Single Row Ball Bearings - 30x42x7 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $403.14 AUD
Regular price Sale price $403.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1    Closure Type: TTS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6806-TTS-C3-TF-DRY
Single Row Ball Bearings - 30x42x7 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $403.14 AUD
Regular price Sale price $403.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-2RS-ECO (30 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $295.95 AUD
Regular price Sale price $295.95 AUD
30 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-2RS-ECO (30 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $295.95 AUD
Regular price Sale price $295.95 AUD
30 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1    Closure Type: TTS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6806-TTS-C3-TF-SRL
Single Row Ball Bearings - 30x42x7 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
Contact Us | Special Order Only - Please contact us if you need a large quantity
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1    Closure Type: TTS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6806-TTS-C3-TF-SRL
Single Row Ball Bearings - 30x42x7 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Mon, Jul 17, 2028
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-ZZ-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $16.50 AUD
Regular price Sale price $16.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-ZZ-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 28, 2025
Regular price $16.50 AUD
Regular price Sale price $16.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-2RS (30 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $1,320.14 AUD
Regular price Sale price $1,320.14 AUD
30 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
7.000
mm
+ 0.000 / - 0.120
(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6806-2RS (30 Pcs)
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $1,320.14 AUD
Regular price Sale price $1,320.14 AUD
30 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Deleted Item. Available while stocks last.
Part Number: S6806-CSN-2RS-T9H-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $65.66 AUD
Regular price $206.88 AUD Sale price $65.66 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
30.000
mm

(Equiv. 1.181 in.)
OD (D)
42.000
mm

(Equiv. 1.654 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 30x42x7 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Deleted Item. Available while stocks last.
Part Number: S6806-CSN-2RS-T9H-ECO
Single Row Ball Bearings - 30x42x7 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $65.66 AUD
Regular price $206.88 AUD Sale price $65.66 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.120
(Equiv. 0.394 in.)
Single Row Ball Bearings - 30x42x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Non ISO Width
Part Number: 6806B-2RS-ECO (50 Pcs)
Single Row Ball Bearings - 30x42x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $245.86 AUD
Regular price $295.04 AUD Sale price $245.86 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.120
(Equiv. 0.394 in.)
Single Row Ball Bearings - 30x42x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Non ISO Width
Part Number: 6806B-2RS-ECO (50 Pcs)
Single Row Ball Bearings - 30x42x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $245.86 AUD
Regular price $295.04 AUD Sale price $245.86 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (B)
9.000
mm
+ 0.000 / - 0.120
(Equiv. 0.354 in.)
Single Row Ball Bearings - 30x47x9 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6906-2RS (50 Pcs)
Single Row Ball Bearings - 30x47x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $699.95 AUD
Regular price $839.95 AUD Sale price $699.95 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (B)
9.000
mm
+ 0.000 / - 0.120
(Equiv. 0.354 in.)
Single Row Ball Bearings - 30x47x9 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6906-2RS (50 Pcs)
Single Row Ball Bearings - 30x47x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 25, 2025
Regular price $699.95 AUD
Regular price $839.95 AUD Sale price $699.95 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (B)
9.000
mm
+ 0.000 / - 0.120
(Equiv. 0.354 in.)
Single Row Ball Bearings - 30x47x9 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6906-ZZ
Single Row Ball Bearings - 30x47x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025
Regular price $20.23 AUD
Regular price $24.27 AUD Sale price $20.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
30.000
mm
+ 0.000 / - 0.011
(Equiv. 1.181 in.)
OD (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (B)
9.000
mm
+ 0.000 / - 0.120
(Equiv. 0.354 in.)
Single Row Ball Bearings - 30x47x9 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6906-ZZ
Single Row Ball Bearings - 30x47x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025
Regular price $20.23 AUD
Regular price $24.27 AUD Sale price $20.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.