Part Number | S51272 F |
System of Measurement | Metric |
Bearing Type | Ball |
For Load Direction | Thrust |
Seal Type | Open |
Bore Dia | 360 mm |
Bore Dia Tolerance | -0.04mm to 0 |
Outer Dia | 500 mm |
Outer Dia Tolerance | -0.045mm to 0 |
Height | 110 mm |
Height Tolerance | +0.04mm to -0.5mm |
Outer Dia Shaft Washer | 495 mm |
Inner Dia Housing Washer | 365 mm |
Chamfer Dimension Washer | 4 mm |
Washer Material | 440C Stainless Steel |
Ball Material | 440C Stainless Steel |
Cage Material | 300 Series Stainless Steel |
Dynamic Thrust Load | 149925 lbf |
Static Thrust Load | 839661 lbf |
Max Speed (X1000 rpm) | 0.68 |
Temperature Range | -30° to 110 °C |
RoHS | Compliant |
REACH | Compliant |
Weight | 70 kg |

S51272 F
S51272 F Single Direction Thrust Ball Bearings are a kind of separation bearings. S51272 F bore dia is 360 mm. Its out dia is 500 mm. S51272 F ball material is 440C Stainless Steel. Its seal type is Open. S51272 F Single Direction Thrust Ball Bearings are designed to bear thrust loads while operating at high speeds.
Typical Applications
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.