Detailed description
Tapered roller bearings T4CB130
main dimensions to DIN ISO 355, separable, adjusted or in pairs
d 130 mm
D 185 mm
T 29 mm
a 38 mm ≈
B 27 mm
C 21 mm
Ca min 6 mm
Cb min 8 mm
Da max 171 mm
Da min 171 mm
Db min 178 mm
d1 156,3 mm ≈
da max 140 mm
db min 143 mm
r1, 2 min 3 mm
r3, 4 min 3 mm
ra max 3 mm
rb max 3 mm
m 2,26 kg ≈ Mass
Cr 179000 N Basic dynamic load rating, radial
C0r 275000 N Basic static load rating, radial
e 0,47
Y 1,27
Y0 0,7
Cur 29500 N Fatigue limit load, radial
nG 3700 1/min Limiting speed
nB 2270 1/min Reference speed













