NN3948 NTN Tapered Roller Bearing
Offer 276 mm Db (min) High Quality Brand NN3948 NTN Tapered Roller Bearing .Contact Us Online 160 mm d to Get Best Quote. NTK BEARING PRECISION AXLE CORP.
Brand Name: | NTN |
Model Number: | NN3948 |
Db (min): | 276 mm |
Outside Ring Inside Diameter: | 255 mm |
d: | 160 mm |
Da (max): | 276 mm |
r1: | 3 mm |
dd (min): | 210 mm |
Fillet Radius/Chamfer: | 3 mm |
da (min): | 174 mm |
Product Details
Db (min) | 276 mm |
Outside Ring Inside Diameter | 255 mm |
d | 160 mm |
Da (max) | 276 mm |
r1 | 3 mm |
dd (min) | 210 mm |
Fillet Radius/Chamfer | 3 mm |
da (min) | 174 mm |
Radial Clearance | 0.070 to 0.120 mm |
db (min) | 174 mm |
Limiting Speed - Oil | 2,600 rpm |
B | 48 mm |
Static Load Rating | 570,000 N |
Dynamic Load Rating | 430,000 N |
Db (max) | 262 mm |
Enclosure | Open |
ra (max) | 2.5 mm |
db (max) | 192 mm |
Configuration | Single Row |
Bore Type | Cylindrical Bore |