Collection: Bearings - Single Row Ball - with Snap Ring - Extended Inner

Bearings (With Images)

Single Row Ball

with Snap Ring

Extended Inner
Standard

10 Products in this selection

Single row radial ball bearings with extended inner ring (wide inner ring) and a snap ring on the OD.
If the size you require is not available, you might consider using a standard bearing with shim washers.

Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)
12.700 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		25.629 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR12816-ZZ-NR Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $91.77 AUD Regular price Sale price $91.77 AUD Unit price per Each View the product page first if you are unsure ->
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
12.700 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 25.629 mm Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR12816-ZZ-NR Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $91.77 AUD Regular price Sale price $91.77 AUD Unit price per Each View the product page first if you are unsure.
WR12816-ZZ-NR --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR12816-ZZ-NR --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $91.77 AUD Regular price Sale price $91.77 AUD Unit price per Out of stock! Backorder Now
12.700 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		25.629 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR12816-ZZN Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $88.68 AUD Regular price Sale price $88.68 AUD Unit price per Each View the product page first if you are unsure ->
12.700 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 25.629 mm Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR12816-ZZN Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $88.68 AUD Regular price Sale price $88.68 AUD Unit price per Each View the product page first if you are unsure.
WR12816-ZZN --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR12816-ZZN --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $88.68 AUD Regular price Sale price $88.68 AUD Unit price per Out of stock! Backorder Now
15.875 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		25.629 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR12820A-ZZ-NR Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $93.41 AUD Regular price Sale price $93.41 AUD Unit price per Each View the product page first if you are unsure ->
15.875 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 25.629 mm Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR12820A-ZZ-NR Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $93.41 AUD Regular price Sale price $93.41 AUD Unit price per Each View the product page first if you are unsure.
WR12820A-ZZ-NR --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR12820A-ZZ-NR --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $93.41 AUD Regular price Sale price $93.41 AUD Unit price per Out of stock! Backorder Now
15.875 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		25.629 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR12820A-ZZN Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $85.68 AUD Regular price Sale price $85.68 AUD Unit price per Each View the product page first if you are unsure ->
15.875 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 25.629 mm Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR12820A-ZZN Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $85.68 AUD Regular price Sale price $85.68 AUD Unit price per Each View the product page first if you are unsure.
WR12820A-ZZN --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR12820A-ZZN --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $85.68 AUD Regular price Sale price $85.68 AUD Unit price per Out of stock! Backorder Now
19.050 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		25.629 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR12824B-ZZ-NR Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $96.23 AUD Regular price Sale price $96.23 AUD Unit price per Each View the product page first if you are unsure ->
19.050 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 25.629 mm Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR12824B-ZZ-NR Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $96.23 AUD Regular price Sale price $96.23 AUD Unit price per Each View the product page first if you are unsure.
WR12824B-ZZ-NR --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR12824B-ZZ-NR --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $96.23 AUD Regular price Sale price $96.23 AUD Unit price per Out of stock! Backorder Now
19.050 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		25.629 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR12824B-ZZN Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $88.68 AUD Regular price Sale price $88.68 AUD Unit price per Each View the product page first if you are unsure ->
19.050 mm + 0.000 / - 0.0127	44.450 mm + 0.000 / - 0.0127	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 25.629 mm Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR12824B-ZZN Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Mar 22, 2025 Regular price $88.68 AUD Regular price Sale price $88.68 AUD Unit price per Each View the product page first if you are unsure.
WR12824B-ZZN --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR12824B-ZZN --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $88.68 AUD Regular price Sale price $88.68 AUD Unit price per Out of stock! Backorder Now
25.400 mm + 0.000 / - 0.0127	50.800 mm + 0.000 / - 0.0153	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		33.172 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR16H-ZZ-NR Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $95.77 AUD Regular price Sale price $95.77 AUD Unit price per Each View the product page first if you are unsure ->
25.400 mm + 0.000 / - 0.0127	50.800 mm + 0.000 / - 0.0153	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 33.172 mm Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR16H-ZZ-NR Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $95.77 AUD Regular price Sale price $95.77 AUD Unit price per Each View the product page first if you are unsure.
WR16H-ZZ-NR --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR16H-ZZ-NR --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $95.77 AUD Regular price Sale price $95.77 AUD Unit price per Out of stock! Backorder Now
25.400 mm + 0.000 / - 0.0127	50.800 mm + 0.000 / - 0.0153	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588		33.172 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR16H-ZZN Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $93.32 AUD Regular price Sale price $93.32 AUD Unit price per Each View the product page first if you are unsure ->
25.400 mm + 0.000 / - 0.0127	50.800 mm + 0.000 / - 0.0153	15.875 mm + 0.000 / - 0.127	19.050 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 33.172 mm Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR16H-ZZN Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $93.32 AUD Regular price Sale price $93.32 AUD Unit price per Each View the product page first if you are unsure.
WR16H-ZZN --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 WR16H-ZZN --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm Chrome Steel SAE 52100 Regular price $93.32 AUD Regular price Sale price $93.32 AUD Unit price per Out of stock! Backorder Now
31.750 mm + 0.000 / - 0.0127	65.088 mm + 0.000 / - 0.0153	19.050 mm + 0.000 / - 0.127	22.225 mm + 1.588		42.545 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR14140A-ZZN Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $118.05 AUD Regular price Sale price $118.05 AUD Unit price per Each View the product page first if you are unsure ->
31.750 mm + 0.000 / - 0.0127	65.088 mm + 0.000 / - 0.0153	19.050 mm + 0.000 / - 0.127	22.225 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 42.545 mm Bearing Type: Radial with Snp Ring Notes: Snap Ring Groove Only - Ring Not Included
Part Number: WR14140A-ZZN Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $118.05 AUD Regular price Sale price $118.05 AUD Unit price per Each View the product page first if you are unsure.
WR14140A-ZZN --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Chrome Steel SAE 52100 WR14140A-ZZN --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Chrome Steel SAE 52100 Regular price $118.05 AUD Regular price Sale price $118.05 AUD Unit price per Out of stock! Backorder Now
31.750 mm + 0.000 / - 0.0127	65.088 mm + 0.000 / - 0.0153	19.050 mm + 0.000 / - 0.127	22.225 mm + 1.588		42.545 mm
Material: Chrome Steel SAE 52100 Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR14140A-ZZ-NR Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $136.59 AUD Regular price Sale price $136.59 AUD Unit price per Each View the product page first if you are unsure ->
31.750 mm + 0.000 / - 0.0127	65.088 mm + 0.000 / - 0.0153	19.050 mm + 0.000 / - 0.127	22.225 mm + 1.588
Material: Chrome Steel SAE 52100 Flange Width (BF): 42.545 mm Bearing Type: Radial with Snp Ring Notes: Includes Snapring
Part Number: WR14140A-ZZ-NR Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sun, Feb 02, 2025 Regular price $136.59 AUD Regular price Sale price $136.59 AUD Unit price per Each View the product page first if you are unsure.
WR14140A-ZZ-NR --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Chrome Steel SAE 52100 WR14140A-ZZ-NR --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm Chrome Steel SAE 52100 Regular price $136.59 AUD Regular price Sale price $136.59 AUD Unit price per Out of stock! Backorder Now

Shipping will recommence at the end of next week on 10th January 2025. Please continue placing orders during the break for priority service when we return. Happy New Year.

Collection: Bearings - Single Row Ball - with Snap Ring - Extended Inner

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WR12816-ZZ-NR --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12816-ZZ-NR --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12816-ZZN --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12816-ZZN --- Single Row Ball Bearings - 12.7 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12820A-ZZ-NR --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12820A-ZZ-NR --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12820A-ZZN --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12820A-ZZN --- Single Row Ball Bearings - 15.875 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12824B-ZZ-NR --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12824B-ZZ-NR --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12824B-ZZN --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR12824B-ZZN --- Single Row Ball Bearings - 19.05 mm x 44.45 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR16H-ZZ-NR --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR16H-ZZ-NR --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR16H-ZZN --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR16H-ZZN --- Single Row Ball Bearings - 25.4 mm x 50.8 mm x 15.875 mm / 19 mm
Chrome Steel SAE 52100

WR14140A-ZZN --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm
Chrome Steel SAE 52100

WR14140A-ZZN --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm
Chrome Steel SAE 52100

WR14140A-ZZ-NR --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm
Chrome Steel SAE 52100

WR14140A-ZZ-NR --- Single Row Ball Bearings - 31.75 mm x 65.088 mm x 19.05 mm / 22 mm
Chrome Steel SAE 52100

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Shipping will recommence at the end of next week on 10th January 2025. Please continue placing orders during the break for priority service when we return. Happy New Year.

Collection: Bearings - Single Row Ball - with Snap Ring - Extended Inner

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