Description
This NU321W bearing is a single row cylindrical roller bearing, it has no flanges on the inner ring, a pressed steel cage and a normal radial internal clearance. The bearing's dimensions are 105x225x49.
| NU | 3 | 21 | W | ||
|---|---|---|---|---|---|
| Metric, No Flange on Inner Ring | Medium | 105mm - Bore Size | Standard Design | Steel Cage | Normal Internal Clearance |
Product Information

Technical Data
Inside Diameter (mm) :
105mm
Outside Diameter (mm) :
225mm
Width (mm) :
49mm
Cage Type :
Steel
Seals Or Shields :
Open Type
Clearance :
Standard
Dynamic Load Rating (kN) :
425
Static Load Rating (kN) :
480
Grease Limiting Speed (r/min) :
2600
Oil Limiting Speed (r/min) :
3200
DescriptionThis NU321W bearing is a single row cylindrical roller bearing, it has no flanges on the inner ring, a pressed steel cage and a normal radial internal clearance. The bearing's dimensions are 105x225x49.
Product InformationBRAND: ![]() SKU:nu321w-nsk AVAILABILITY:In Stock ✅ WEIGHT:9.84 kg Technical DataInside Diameter (mm) :105mm Outside Diameter (mm) :225mm Width (mm) :49mm Cage Type :Steel Seals Or Shields :Open Type Clearance :Standard Dynamic Load Rating (kN) :425 Static Load Rating (kN) :480 Grease Limiting Speed (r/min) :2600 Oil Limiting Speed (r/min) :3200 | ||||||||||||
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