Detailed description
Spherical roller bearings 21307-E1-TVPB
main dimensions to DIN 635-2
d 35 mm
D 80 mm
B 21 mm
D1 66,6 mm
Da max 71 mm
d2 47,4 mm
da min 44 mm
ra max 1,5 mm
rmin 1,5 mm
m 0,503 kg Mass
Cr 83000 N Basic dynamic load rating, radial
e 0,26
Y1 2,55
Y2 3,8
C0r 74000 N Basic static load rating, radial
Y0 2,5
nG 10900 1/min Limiting speed
nB 7000 1/min Reference speed
Cur 8100 N Fatigue limit load, radial










