(dimensions in mm)

Bearing Type - with grooved raceway(s)

Bore Dia (d) - 55.0000

Outer Dia (D) - 90.0000

Radius (min) (rs) - 1.000

Static Load Rating (Cor) - 159,000

Dynamic Load Rating (Cr) - 68,800

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Height (H) - 25.0000

Outer Dia. Pilot (D1) - 90.0000

Bore Dia. Clearance (d1) - 57.0000

Weight (g) - 594.00

Material - 52100 chrome steel, or equivalent.

The ball cage is a formed carbon steel design.

Note that one washed is ID piloted and the other is OD piloted.

Please review the technical information for the correct mounting guidelines for this bearing.

• Model Number: 51211
• Inner Diameter：55mm Outer Diameter：90mm Width：mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:small diesel generators,Machine Tool Accessories,hydraulic pressure gauge,medical equipment,Gripper Swing,light therapy instrument,Power equipment,building decoration raw materials and accessories,Hair styling device,rock drilling machinery,Industrial
• Similar models:FAG 51211 KOYO 51211 ZEN 51211 NKE 51211 NSK 51211 ISO 51211 CRAFT 51211 ZEN S51211 AST 51211 SKF 51211
• BEARING POWER International Trading Co.,Ltd. specialize in 51211 products，there is large inventory of AST 51211 . We has been built up long-term cooperation with AST company, could make a bulk order of the 51211 Which AST 51211 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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