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B71921-E-2RSD-T-P4S-UL
![B71921-E-2RSD-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing](https://imgl.lily-bearing.com/fag-angular-contact-ball-bearings/fag2.jpg?x-oss-process=image/resize,w_150,h_150,m_pad/auto-orient,1/quality,q_90/format,png)
Part Number | B71921-E-2RSD-T-P4S-UL |
Brand: LILY ![]() | |
Equivalent: FAG |
System of Measurement | Metric |
Contact Angle | 25° |
Seal Type | Sealed |
For Load Direction | Combined Radial and Thrust |
Bore Dia | 105 mm |
Bore Dia Tolerance | -0.008mm to 0 |
Outer Dia | 145 mm |
Outer Dia Tolerance | -0.009mm to 0 |
Width | 20 mm |
Width Tolerance | -0.20mm to 0 |
Ring Material | Chrome Steel |
Ball Material | Chrome Steel |
Cage Material | Laminated Fabric |
Dynamic Radial Load | 57 kN |
Static Radial Load | 42.5 kN |
Max Speed (X1000 rpm) | 8 |
Lubrication | Lubricated |
Temperature Range | -30 °C to 80 °C |
ABEC Rating | P4 (ABEC-7) |
Ball Dia | 12.7 mm |
Ball Qty | 27 |
Weight | 0.82 kg |
![B71921-E-2RSD-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing cad drawing](https://image.lily-bearing.com/images/ball-bearing/angular-contact-ball-bearings/supers.jpg)
![](https://image.lily-bearing.com/images/web/CAD1.png)