Cylindrical roller bearings, double row

Tolerances: Normal, P6, P5
Radial internal clearance: cylindrical bore, tapered bore
Seat tolerances for standard conditions
Tolerances and resultant fits

Calculation

Start Bearing Calculator for this product

View 3D model

Please select the desired components to be included in the CAD model.

More

Please select the desired components to be included in the CAD model.

PrintExport as PDF

316189

Design
Design variant/feature  NNU.3/C3W33
Dimensions
d 480mm
D 700mm
B 260mm
D1631mm
F 535mm
b 22.3mm
K 12mm
r1,2min.6mm
r3,4min.6mm
smax.4.1mm
Abutment dimensions
damin.506mm
damax.527mm
dbmin.540mm
Damax.674mm
ramax.5mm
rbmax.5mm
Calculation data
Basic dynamic load ratingC 5390kN
Basic static load ratingC0 12500kN
Fatigue load limitPu 950kN
Reference speed  600r/min
Limiting speed  900r/min
Calculation factorkr 0.35 
Mass
Mass bearing  348kg

SKF logo