Description
This 7909A5TRSUMP3 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 45x68x12.
| 79 | 09 | A5TR | SU | M | P3 |
|---|---|---|---|---|---|
| Series - NSK - Ultra Light | Bore Size - 45mm | 25 Degree Contact Angle | Single Universal | Medium Preload | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm) :
45mm
Outside Diameter (mm) :
68mm
Width (mm) :
12mm
Cage Type :
Plastic
Seals Or Shields :
Open Type
Clearance :
Standard
Dynamic Load Rating (kN) :
15.1
Static Load Rating (kN) :
12.7
Grease Limiting Speed (r/min) :
17700
Oil Limiting Speed (r/min) :
26600
Preload :
Medium
DescriptionThis 7909A5TRSUMP3 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 45x68x12.
Product InformationBRAND: ![]() SKU:7909a5trsump3-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.13 kg Technical DataInside Diameter (mm) :45mm Outside Diameter (mm) :68mm Width (mm) :12mm Cage Type :Plastic Seals Or Shields :Open Type Clearance :Standard Dynamic Load Rating (kN) :15.1 Static Load Rating (kN) :12.7 Grease Limiting Speed (r/min) :17700 Oil Limiting Speed (r/min) :26600 Preload :Medium | ||||||||||||
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