Description
This 7940A5TRDUMP3 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 200x280x38.
| 79 | 40 | A5TR | DU | M | P3 |
|---|---|---|---|---|---|
| Series - NSK - Ultra Light | Bore Size - 200mm | 25 Degree Contact Angle | Duplex Universal | Medium Preload | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm) :
200mm
Outside Diameter (mm) :
280mm
Width (mm) :
38mm
Cage Type :
Plastic
Seals Or Shields :
Open Type
Clearance :
Standard
Dynamic Load Rating (kN) :
178
Static Load Rating (kN) :
231
Grease Limiting Speed (r/min) :
4200
Oil Limiting Speed (r/min) :
6300
Preload :
Medium
DescriptionThis 7940A5TRDUMP3 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 200x280x38.
Product InformationBRAND: ![]() SKU:7940a5trdump3-nsk AVAILABILITY:In Stock ✅ WEIGHT:6.92 kg Technical DataInside Diameter (mm) :200mm Outside Diameter (mm) :280mm Width (mm) :38mm Cage Type :Plastic Seals Or Shields :Open Type Clearance :Standard Dynamic Load Rating (kN) :178 Static Load Rating (kN) :231 Grease Limiting Speed (r/min) :4200 Oil Limiting Speed (r/min) :6300 Preload :Medium | ||||||||||||
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