Description
This 7920CTRDUMP3 bearing is a Super Precision angular contact bearing with a 15° 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 100x140x20.
| 79 | 20 | CTR | DU | M | P3 |
|---|---|---|---|---|---|
| Series - NSK - Ultra Light | Bore Size - 100mm | 15 Degree Contact Angle | Duplex Universal | Medium Preload | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm) :
100mm
Outside Diameter (mm) :
140mm
Width (mm) :
20mm
Clearance :
Standard
Seals Or Shields :
Open Type
Cage Type :
Plastic
Dynamic Load Rating (kN) :
50
Grease Limiting Speed (r/min) :
9600
Oil Limiting Speed (r/min) :
14600
Preload :
Medium
Static Load Rating (kN) :
54
DescriptionThis 7920CTRDUMP3 bearing is a Super Precision angular contact bearing with a 15° 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 100x140x20.
Product InformationBRAND: ![]() SKU:7920ctrdump3-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.8 kg Technical DataInside Diameter (mm) :100mm Outside Diameter (mm) :140mm Width (mm) :20mm Clearance :Standard Seals Or Shields :Open Type Cage Type :Plastic Dynamic Load Rating (kN) :50 Grease Limiting Speed (r/min) :9600 Oil Limiting Speed (r/min) :14600 Preload :Medium Static Load Rating (kN) :54 | ||||||||||||
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