Description
This 7918A5TRQUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage, this bearing is a universal fit quad set of bearings with a medium preload and a P3 precision rating. The bearing's dimensions are 90x125x18.
| 79 | 18 | A5TR | QU | M | P3 |
|---|---|---|---|---|---|
| Ultra Light Series | 90mm - Bore Size | 25° Contact Angle | Quadruplex Universal | Medium Preload | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm):
90mm
Outside Diameter (mm):
125mm
Width (mm):
18mm
Cage Type:
Plastic
Seals Or Shields:
Open Type
Clearance:
Standard
Dynamic Load Rating (kN):
39.5
Static Load Rating (kN):
43.5
Grease Limiting Speed (r/min):
9400
Oil Limiting Speed (r/min):
14000
Preload:
Medium
DescriptionThis 7918A5TRQUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage, this bearing is a universal fit quad set of bearings with a medium preload and a P3 precision rating. The bearing's dimensions are 90x125x18.
Product InformationBRAND: ![]() SKU:7918a5trqump3-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.56 kg Technical DataInside Diameter (mm):90mm Outside Diameter (mm):125mm Width (mm):18mm Cage Type:Plastic Seals Or Shields:Open Type Clearance:Standard Dynamic Load Rating (kN):39.5 Static Load Rating (kN):43.5 Grease Limiting Speed (r/min):9400 Oil Limiting Speed (r/min):14000 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. | ||||||||||||






