Description
This 7910A5TRSUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage, this bearing is a universal fit single bearing with a medium preload and a P3 precision rating. The bearing's dimensions are 50x42x9.
| 79 | 10 | A5TR | SU | M | P3 |
|---|---|---|---|---|---|
| Series - NSK - Ultra Light | Bore Size - 50mm | 25 Degree Contact Angle | Single Universal | Medium Preload | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm):
50mm
Outside Diameter (mm):
72mm
Width (mm):
12mm
Cage Type:
Plastic
Seals Or Shields:
Open Type
Clearance:
Standard
Dynamic Load Rating (kN):
15.9
Static Load Rating (kN):
14.2
Grease Limiting Speed (r/min):
16400
Oil Limiting Speed (r/min):
24600
Preload:
Medium
DescriptionThis 7910A5TRSUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage, this bearing is a universal fit single bearing with a medium preload and a P3 precision rating. The bearing's dimensions are 50x42x9.
Product InformationBRAND: ![]() SKU:7910a5trsump3-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.132 kg Technical DataInside Diameter (mm):50mm Outside Diameter (mm):72mm Width (mm):12mm Cage Type:Plastic Seals Or Shields:Open Type Clearance:Standard Dynamic Load Rating (kN):15.9 Static Load Rating (kN):14.2 Grease Limiting Speed (r/min):16400 Oil Limiting Speed (r/min):24600 Preload:Medium | ||||||||||||
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