Description
This 7210A5TRDUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage, this bearing is a universal fit double set of bearings with a medium preload and a P3 precision rating. The bearing's dimensions are 50x90x20.
| 72 | 10 | A5TR | DU | M | P3 |
|---|---|---|---|---|---|
| Series - Light | Bore Size - 50mm | 25 Degree Contact Angle | Duplex Universal | Medium Preload | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm):
50mm
Outside Diameter (mm):
90mm
Width (mm):
20mm
Cage Type:
Plastic
Seals Or Shields:
Open Type
Clearance:
Standard
Dynamic Load Rating (kN):
41
Static Load Rating (kN):
30.5
Grease Limiting Speed (r/min):
14300
Oil Limiting Speed (r/min):
21500
Preload:
Medium
DescriptionThis 7210A5TRDUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage, this bearing is a universal fit double set of bearings with a medium preload and a P3 precision rating. The bearing's dimensions are 50x90x20.
Product InformationBRAND: ![]() SKU:7210a5trdump3-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.453 kg Technical DataInside Diameter (mm):50mm Outside Diameter (mm):90mm Width (mm):20mm Cage Type:Plastic Seals Or Shields:Open Type Clearance:Standard Dynamic Load Rating (kN):41 Static Load Rating (kN):30.5 Grease Limiting Speed (r/min):14300 Oil Limiting Speed (r/min):21500 Preload:Medium | ||||||||||||
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: | ||||||||||||
Delivery Information We have one of the largest online stocks of bearings and ancillary components available online anywhere in the world, and we take pride in great customer service, superb products, and express delivery to over 110 countries worldwide. If you have any specific delivery requirements call our sales team on 646 650 4572 or contact us here and they will be happy to help you. | ||||||||||||






