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Self Aligning Ball Bearings
Displaying 1 to 25 (of 1242 products)
NLJ1/2 Imperial Open Self Aligning Ball Bearing 1/2x1-5/16x3/8 inch
Equivalent to: RL4
Imperial Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 12.7mm = 0.5 (1/2) inch
Outside Diameter: 33.33mm = 1.312 (1-5/16) inch
Width: 9.53mm = 0.375 (3/8) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 12.7mm = 0.5 (1/2) inch
Outside Diameter: 33.33mm = 1.312 (1-5/16) inch
Width: 9.53mm = 0.375 (3/8) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
NLJ5/8 Imperial Open Self Aligning Ball Bearing 5/8x1-9/16x7/16 inch
Equivalent to: RL5
Imperial Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 15.88mm = 0.625 (5/8) inch
Outside Diameter: 39.69mm = 1.563 (1-9/16) inch
Width: 11.11mm = 0.437 (7/16) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 15.88mm = 0.625 (5/8) inch
Outside Diameter: 39.69mm = 1.563 (1-9/16) inch
Width: 11.11mm = 0.437 (7/16) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
126 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 6x19x6mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 6mm
Outside Diameter: 19mm
Width: 6mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 6mm
Outside Diameter: 19mm
Width: 6mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
135 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 5x19x6mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 5mm
Outside Diameter: 19mm
Width: 6mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 5mm
Outside Diameter: 19mm
Width: 6mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
108 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 8x22x7mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 8mm
Outside Diameter: 22mm
Width: 7mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 8mm
Outside Diameter: 22mm
Width: 7mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
127 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 7x22x7mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 7mm
Outside Diameter: 22mm
Width: 7mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 7mm
Outside Diameter: 22mm
Width: 7mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
128 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 8x24x8mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 8mm
Outside Diameter: 24mm
Width: 8mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 8mm
Outside Diameter: 24mm
Width: 8mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
129 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 9x26x8mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 9mm
Outside Diameter: 26mm
Width: 8mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 9mm
Outside Diameter: 26mm
Width: 8mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1200 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 10x30x9mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 10mm
Outside Diameter: 30mm
Width: 9mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 10mm
Outside Diameter: 30mm
Width: 9mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
NLJ3/4 Imperial Open Self Aligning Ball Bearing 3/4x1-7/8x9/16 inch
Equivalent to: RL6
Imperial Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 47.63mm = 1.875 (1-7/8) inch
Width: 14.29mm = 0.563 (9/16) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 47.63mm = 1.875 (1-7/8) inch
Width: 14.29mm = 0.563 (9/16) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1204K Budget Open Self Aligning Ball Bearing with Taper Bore 20x47x14mm
Equivalent to: 1204EK
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 20mm
Outside Diameter: 47mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
H204 Adaptor Sleeve
Inside Diameter: 20mm
Outside Diameter: 47mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
H204 Adaptor Sleeve
NLJ7/8 Imperial Open Self Aligning Ball Bearing 7/8x2x9/16 inch
Equivalent to: RL7
Imperial Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 22.23mm = 0.875 (7/8) inch
Outside Diameter: 50.8mm = 2 inch
Width: 14.29mm = 0.563 (9/16) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 22.23mm = 0.875 (7/8) inch
Outside Diameter: 50.8mm = 2 inch
Width: 14.29mm = 0.563 (9/16) inch
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1204 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 20x47x14mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 20mm
Outside Diameter: 47mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 20mm
Outside Diameter: 47mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
2200 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 10x30x14mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 10mm
Outside Diameter: 30mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 10mm
Outside Diameter: 30mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1205K Budget Open Self Aligning Ball Bearing with Taper Bore 25x52x15mm
Equivalent to: 1205EK
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 25mm
Outside Diameter: 52mm
Width: 15mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
H205 Adaptor Sleeve
HE205 Adaptor Sleeve
Inside Diameter: 25mm
Outside Diameter: 52mm
Width: 15mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
H205 Adaptor Sleeve
HE205 Adaptor Sleeve
1205 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 25x52x15mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 25mm
Outside Diameter: 52mm
Width: 15mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 25mm
Outside Diameter: 52mm
Width: 15mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1201 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 12x32x10mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 12mm
Outside Diameter: 32mm
Width: 10mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 12mm
Outside Diameter: 32mm
Width: 10mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1206 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 30x62x16mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 30mm
Outside Diameter: 62mm
Width: 16mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 30mm
Outside Diameter: 62mm
Width: 16mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1203 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 17x40x12mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 17mm
Outside Diameter: 40mm
Width: 12mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 17mm
Outside Diameter: 40mm
Width: 12mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
2202 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 15x35x14mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 15mm
Outside Diameter: 35mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 15mm
Outside Diameter: 35mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1202 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 15x35x11mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 15mm
Outside Diameter: 35mm
Width: 11mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 15mm
Outside Diameter: 35mm
Width: 11mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
2203 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 17x40x16mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 17mm
Outside Diameter: 40mm
Width: 16mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 17mm
Outside Diameter: 40mm
Width: 16mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
2204 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 20x47x18mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 20mm
Outside Diameter: 47mm
Width: 18mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 20mm
Outside Diameter: 47mm
Width: 18mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
22002RS Budget Rubber Sealed Self Aligning Ball Bearing 10x30x13mm
| Rubber Sealed Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 10mm
Outside Diameter: 30mm
Width: 13mm
Seals / Shields: Rubber Sealed
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 10mm
Outside Diameter: 30mm
Width: 13mm
Seals / Shields: Rubber Sealed
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
1303 Budget Open Self Aligning Ball Bearing with Cylindrical Bore 17x47x14mm
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and [show more]... |
Brand / Quality: EU Budget - Economy Quality
Inside Diameter: 17mm
Outside Diameter: 47mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Inside Diameter: 17mm
Outside Diameter: 47mm
Width: 14mm
Seals / Shields: None
Clearance: * Standard
Need Oil Seals?
Need Viton Seals?
Self-Aligning Ball Bearings
Self-aligning ball bearings are double-row radial bearings that can't be separated. Both rows of balls are able to rotate in parallel within an outer ring, which makes them especially good at compensating for alignment errors between the housing and shaft caused by machining and mounting. It also means they run cool and are self-centring.
Applications that commonly use double row self-aligned bearings are track and guidance systems, cranes and elevator equipment. They are also used in rail, automotive and transport and in agricultural machinery, making self-aligning ball bearings one of the most versatile types of bearing available.
At Simply Bearings we stock a wide variety of double row self-aligned bearings, including tapered bore and cylindrical bore types in both imperial and metric measurements. Rubber sealed versions are also available. These protect the bearing from dirt and moisture in the surrounding environment, but at the expense of more limited self-alignment.
We stock budget self-aligning ball bearings and also bearings from major brands including SKF, Timken and NSK. For harsh environments, such as where there are high temperatures or high speeds, we can supply C3 self-aligning bearings. These are made of sintered bronze, are corrosion resistant and self-lubricating, and have additional clearances to allow for expansion; however, they should only be used to replace an existing C3 bearing - there is no advantage to using them in place of other types.
We can also provide oil seals and other ancillaries needed for installation. Orders are usually posted on the same day they are generated if received before 4pm and second-class post is free. If you need your bearings quickly, we also offer first-class or courier delivery options.
At Simply Bearings we are happy to supply small orders and, of course, price breaks are available for larger quantities. We also offer a 100% no-quibble, money back guarantee if you are not satisfied with your order. All our products are available from the website; however, should you need any help when ordering, give our customer services team a call and our friendly staff will be happy to assist you.