7921A5TRSUMP3 NSK Super Precision Bearings
7921A5TRSUMP3 NSK Super Precision Bearings SEARCH - Whether it's agriculture or construction 254 mm db (max) equipment your BEARING-MALAYSIA SDN.BHD. working 283 mm dd (min) on, Has theSuper Precision Bearings you need.
Brand Name: | NSK |
Model Number: | 7921A5TRSUMP3 |
db (max): | 254 mm |
Limiting Speed - Grease: | 1,300 rpm |
dd (min): | 283 mm |
D: | 420 mm |
dc (min): | 263 mm |
Radial Clearance: | 0.140 to 0.195 mm |
Da (max): | 398 mm |
ra (max): | 4 mm |
Product Details
db (max) | 254 mm |
Limiting Speed - Grease | 1,300 rpm |
dd (min) | 283 mm |
D | 420 mm |
dc (min) | 263 mm |
Radial Clearance | 0.140 to 0.195 mm |
Da (max) | 398 mm |
ra (max) | 4 mm |
db (min) | 222 mm |
Configuration | Single Row |
Fillet Radius/Chamfer | 5 mm |
Inside Ring Outside Diameter | 260 mm |
d | 200 mm |
Dynamic Load Rating | 975,000 N |
B | 80 mm |
Bore Type | Cylindrical Bore |
r1 | 5 mm |
Limiting Speed - Oil | 1,600 rpm |
Static Load Rating | 1,270,000 N |
Enclosure | Open |