Collection: Bearings - Single Row Ball

Bearings -> Single Row Ball
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
ID (d)
25.000
mm
+ 0.102 / - 0.000
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.152
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.127 / - 0.000
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6305
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 22, 2025
Regular price $243.14 AUD
Regular price $291.76 AUD Sale price $243.14 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)
25.000
mm
+ 0.102 / - 0.000
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.152
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.127 / - 0.000
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6305
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 22, 2025
Regular price $243.14 AUD
Regular price $291.76 AUD Sale price $243.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm

(Equiv. 0.984 in.)
OD (D)
62.000
mm

(Equiv. 2.441 in.)
Width (B)
17.000
mm

(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-ZZ-ECO
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Nov 10, 2025
Regular price $49.68 AUD
Regular price Sale price $49.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm

(Equiv. 0.984 in.)
OD (D)
62.000
mm

(Equiv. 2.441 in.)
Width (B)
17.000
mm

(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-ZZ-ECO
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Nov 10, 2025
Regular price $49.68 AUD
Regular price Sale price $49.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.102 / - 0.000
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.127
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.127 / - 0.000
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6305-2PE (10 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 01, 2025
Regular price $382.77 AUD
Regular price $459.33 AUD Sale price $382.77 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.102 / - 0.000
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.127
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.127 / - 0.000
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6305-2PE (10 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 01, 2025
Regular price $382.77 AUD
Regular price $459.33 AUD Sale price $382.77 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.000 / - 0.120
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-2RS-RL2FG (100 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $9,159.23 AUD
Regular price $10,991.07 AUD Sale price $9,159.23 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.000 / - 0.120
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-2RS-RL2FG (100 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $9,159.23 AUD
Regular price $10,991.07 AUD Sale price $9,159.23 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm

(Equiv. 0.984 in.)
OD (D)
62.000
mm

(Equiv. 2.441 in.)
Width (B)
17.000
mm

(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 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   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-CSN-2RS-T9H-ECO
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 15, 2025
Regular price $515.41 AUD
Regular price Sale price $515.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm

(Equiv. 0.984 in.)
OD (D)
62.000
mm

(Equiv. 2.441 in.)
Width (B)
17.000
mm

(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 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   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-CSN-2RS-T9H-ECO
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 15, 2025
Regular price $515.41 AUD
Regular price Sale price $515.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm

(Equiv. 0.984 in.)
OD (D)
62.000
mm

(Equiv. 2.441 in.)
Width (B)
17.000
mm

(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-2RS-ECO (20 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 01, 2025
Regular price $669.77 AUD
Regular price Sale price $669.77 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm

(Equiv. 0.984 in.)
OD (D)
62.000
mm

(Equiv. 2.441 in.)
Width (B)
17.000
mm

(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-2RS-ECO (20 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 01, 2025
Regular price $669.77 AUD
Regular price Sale price $669.77 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.000 / - 0.120
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-2RS (20 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $1,614.95 AUD
Regular price Sale price $1,614.95 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
17.000
mm
+ 0.000 / - 0.120
(Equiv. 0.669 in.)
Single Row Ball Bearings - 25x62x17 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6305-2RS (20 Pcs)
Single Row Ball Bearings - 25x62x17 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $1,614.95 AUD
Regular price Sale price $1,614.95 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
24.000
mm
+ 0.000 / - 0.120
(Equiv. 0.945 in.)
Single Row Ball Bearings - 25x62x24 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6305D-2RS
Single Row Ball Bearings - 25x62x24 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $51.05 AUD
Regular price $61.25 AUD Sale price $51.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
24.000
mm
+ 0.000 / - 0.120
(Equiv. 0.945 in.)
Single Row Ball Bearings - 25x62x24 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6305D-2RS
Single Row Ball Bearings - 25x62x24 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $51.05 AUD
Regular price $61.25 AUD Sale price $51.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
25.000
mm
+ 0.000 / - 0.120
(Equiv. 0.984 in.)
Single Row Ball Bearings - 25x62x25 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6305A-2RS
Single Row Ball Bearings - 25x62x25 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $52.68 AUD
Regular price $63.22 AUD Sale price $52.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
62.000
mm
+ 0.000 / - 0.013
(Equiv. 2.441 in.)
Width (B)
25.000
mm
+ 0.000 / - 0.120
(Equiv. 0.984 in.)
Single Row Ball Bearings - 25x62x25 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6305A-2RS
Single Row Ball Bearings - 25x62x25 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $52.68 AUD
Regular price $63.22 AUD Sale price $52.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
80.000
mm
+ 0.000 / - 0.013
(Equiv. 3.15 in.)
Width (B)
21.000
mm
+ 0.000 / - 0.120
(Equiv. 0.827 in.)
Single Row Ball Bearings - 25x80x21 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6405-ZZ
Single Row Ball Bearings - 25x80x21 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $75.32 AUD
Regular price $90.38 AUD Sale price $75.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.000
mm
+ 0.000 / - 0.011
(Equiv. 0.984 in.)
OD (D)
80.000
mm
+ 0.000 / - 0.013
(Equiv. 3.15 in.)
Width (B)
21.000
mm
+ 0.000 / - 0.120
(Equiv. 0.827 in.)
Single Row Ball Bearings - 25x80x21 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6405-ZZ
Single Row Ball Bearings - 25x80x21 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $75.32 AUD
Regular price $90.38 AUD Sale price $75.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
9.525
mm
+ 0.000 / - 0.120
(Equiv. 0.375 in.)
Single Row Ball Bearings - 25.4x50.8x9.525 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16
Single Row Ball Bearings - 25.4x50.8x9.525 mm Unflanged - Chrome Steel SAE 52100 Bearing
31 Available Now | Item Discontinued - Up to 31 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.11 AUD
Regular price $10.99 AUD Sale price $3.11 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

31 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
9.525
mm
+ 0.000 / - 0.120
(Equiv. 0.375 in.)
Single Row Ball Bearings - 25.4x50.8x9.525 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16
Single Row Ball Bearings - 25.4x50.8x9.525 mm Unflanged - Chrome Steel SAE 52100 Bearing
31 Available Now | Item Discontinued - Up to 31 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.11 AUD
Regular price $10.99 AUD Sale price $3.11 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

31 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16A-ZZ
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.79 AUD
Regular price $14.03 AUD Sale price $3.79 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16A-ZZ
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.79 AUD
Regular price $14.03 AUD Sale price $3.79 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16A-2RS
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
7 Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $14.00 AUD
Regular price $26.60 AUD Sale price $14.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16A-2RS
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
7 Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $14.00 AUD
Regular price $26.60 AUD Sale price $14.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR16A-2RS (50 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $4,137.77 AUD
Regular price Sale price $4,137.77 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR16A-2RS (50 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $4,137.77 AUD
Regular price Sale price $4,137.77 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm

(Equiv. 1 in.)
OD (D)
50.800
mm

(Equiv. 2 in.)
Width (B)
12.700
mm

(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR16A-ZZ-ECO (30 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 01, 2025
Regular price $622.68 AUD
Regular price Sale price $622.68 AUD
30 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm

(Equiv. 1 in.)
OD (D)
50.800
mm

(Equiv. 2 in.)
Width (B)
12.700
mm

(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR16A-ZZ-ECO (30 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 01, 2025
Regular price $622.68 AUD
Regular price Sale price $622.68 AUD
30 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR16A-ZZ (50 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $4,134.32 AUD
Regular price Sale price $4,134.32 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR16A-ZZ (50 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Nov 07, 2025
Regular price $4,134.32 AUD
Regular price Sale price $4,134.32 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: CZR-R16A-TTS-C3-TF-DRY
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 15, 2025
Regular price $718.14 AUD
Regular price Sale price $718.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: CZR-R16A-TTS-C3-TF-DRY
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 15, 2025
Regular price $718.14 AUD
Regular price Sale price $718.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: CZR-R16A-TTS-C3-TF-SRL
Single Row Ball Bearings - 25.4x50.8x12.7 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)
25.400
mm
+ 0.000 / - 0.011
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.120
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Ceramic Zirconia - PTFE Cage - PTFE Seals
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: CZR-R16A-TTS-C3-TF-SRL
Single Row Ball Bearings - 25.4x50.8x12.7 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 Thu, Jun 29, 2028
ID (d)
25.400
mm
+ 0.102 / - 0.000
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.127
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.127 / - 0.000
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-R16A (10 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 22, 2025
Regular price $1,895.05 AUD
Regular price Sale price $1,895.05 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.102 / - 0.000
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.127
(Equiv. 2 in.)
Width (B)
12.700
mm
+ 0.127 / - 0.000
(Equiv. 0.5 in.)
Single Row Ball Bearings - 25.4x50.8x12.7 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-R16A (10 Pcs)
Single Row Ball Bearings - 25.4x50.8x12.7 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 22, 2025
Regular price $1,895.05 AUD
Regular price Sale price $1,895.05 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.127 / - 0.000
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
14.288
mm
+ 0.000 / - 0.127
(Equiv. 0.563 in.)
Single Row Ball Bearings - 25.4x50.8x14.288 mm - Chrome Steel
Material: Chrome Steel    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16E-ZZ-SG
Single Row Ball Bearings - 25.4x50.8x14.288 mm Unflanged - Chrome Steel Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $57.32 AUD
Regular price $68.78 AUD Sale price $57.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.127 / - 0.000
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
14.288
mm
+ 0.000 / - 0.127
(Equiv. 0.563 in.)
Single Row Ball Bearings - 25.4x50.8x14.288 mm - Chrome Steel
Material: Chrome Steel    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16E-ZZ-SG
Single Row Ball Bearings - 25.4x50.8x14.288 mm Unflanged - Chrome Steel Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $57.32 AUD
Regular price $68.78 AUD Sale price $57.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm

(Equiv. 1 in.)
OD (D)
50.800
mm

(Equiv. 2 in.)
Width (B)
14.288
mm

(Equiv. 0.563 in.)
Single Row Ball Bearings - 25.4x50.8x14.288 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16E-2RS-ECO
Single Row Ball Bearings - 25.4x50.8x14.288 mm Unflanged - Chrome Steel SAE 52100 Bearing
110 Available Now | Item Discontinued - Up to 110 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.19 AUD
Regular price $10.55 AUD Sale price $6.19 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

110 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm

(Equiv. 1 in.)
OD (D)
50.800
mm

(Equiv. 2 in.)
Width (B)
14.288
mm

(Equiv. 0.563 in.)
Single Row Ball Bearings - 25.4x50.8x14.288 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16E-2RS-ECO
Single Row Ball Bearings - 25.4x50.8x14.288 mm Unflanged - Chrome Steel SAE 52100 Bearing
110 Available Now | Item Discontinued - Up to 110 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.19 AUD
Regular price $10.55 AUD Sale price $6.19 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

110 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
25.400
mm
+ 0.127 / - 0.000
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
14.288
mm
+ 0.000 / - 0.127
(Equiv. 0.563 in.)
Single Row Ball Bearings - 25.4x50.8x14.288 mm - Carbon Steel Semi-Ground
Material: Carbon Steel Semi-Ground    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16E-2RS-SG
Single Row Ball Bearings - 25.4x50.8x14.288 mm Unflanged - Carbon Steel Semi-Ground Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $65.32 AUD
Regular price $78.38 AUD Sale price $65.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.127 / - 0.000
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.013
(Equiv. 2 in.)
Width (B)
14.288
mm
+ 0.000 / - 0.127
(Equiv. 0.563 in.)
Single Row Ball Bearings - 25.4x50.8x14.288 mm - Carbon Steel Semi-Ground
Material: Carbon Steel Semi-Ground    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R16E-2RS-SG
Single Row Ball Bearings - 25.4x50.8x14.288 mm Unflanged - Carbon Steel Semi-Ground Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $65.32 AUD
Regular price $78.38 AUD Sale price $65.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.0127
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.0153
(Equiv. 2 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Flange Width (BF)
33.172
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100   
Category: Bearings - Single Row Ball - with Snap Ring
Part Number: WR16H-ZZ-NR
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $106.05 AUD
Regular price $127.25 AUD Sale price $106.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.0127
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.0153
(Equiv. 2 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Width (BF): 33.172   
Category: Bearings - Single Row Ball - with Snap Ring
Part Number: WR16H-ZZ-NR
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $106.05 AUD
Regular price $127.25 AUD Sale price $106.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.0127
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.0153
(Equiv. 2 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Flange Width (BF)
33.172
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100   
Category: Bearings - Single Row Ball - with Snap Ring
Part Number: WR16H-ZZN
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $100.05 AUD
Regular price $120.05 AUD Sale price $100.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
25.400
mm
+ 0.000 / - 0.0127
(Equiv. 1 in.)
OD (D)
50.800
mm
+ 0.000 / - 0.0153
(Equiv. 2 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Width (BF): 33.172   
Category: Bearings - Single Row Ball - with Snap Ring
Part Number: WR16H-ZZN
Single Row Ball Bearings - 25.4x50.8x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 27, 2025
Regular price $100.05 AUD
Regular price $120.05 AUD Sale price $100.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.