S51211

S51211 Stainless Steel Single Direction Thrust Ball Bearing
Part Number S51211
System of Measurement Metric
Bearing Type Ball
For Load Direction Thrust
Seal Type Open
Bore Dia 55 mm
Bore Dia Tolerance -0.015mm to 0
Outer Dia 90 mm
Outer Dia Tolerance -0.02mm to 0
Height 25 mm
Height Tolerance +0.02mm to -0.3mm
Outside Dia Shaft Washer 90 mm
Inner Dia Housing Washer 57 mm
Chamfer Dimension Washer 1 mm
Washer Material 440C Stainless Steel
Ball Material 440C Stainless Steel
Cage Material 300 Series Stainless Steel
Dynamic Thrust Load 11836 lbf
Static Thrust Load 27112 lbf
Max Speed (X1000 rpm) 3.6
Temperature Range -30° to 110 °C
RoHS Compliant
REACH Compliant
Weight 0.59 kg
S51211 Stainless Steel Single Direction Thrust Ball Bearing cad drawing

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S51211 Single Direction Thrust Ball Bearings are a kind of separation bearings. S51211 bore dia is 55 mm. Its out dia is 90 mm. S51211 ball material is 440C Stainless Steel. Its seal type is Open. S51211 Single Direction Thrust Ball Bearings are designed to bear thrust loads while operating at high speeds.

Typical applications include:

Automobiles, Motors, Electrical Appliances, Furniture, Packaging Machinery, Food Chemical Machinery, Fitness Equipment, Construction Machinery, Medical Instruments, Printing Machinery, Machine Tools, Flow Meters, Robotics Industry, Gas Meters, Anemometer, Crane hook, Oil rig, Rolling mill roll neck, etc.


General Selection Factors

Several factors must be considered for choosing Single Direction Thrust Ball Bearings. These factors include the ring material, design, shields and seals, cage, Annual Bearing Engineering Committee (ABEC) grade, axial loads, and lubricant, etc.