Detailed description
Tapered roller bearings T7FC070
main dimensions to DIN ISO 355, separable, adjusted or in pairs
d 70 mm
D 140 mm
T 39 mm
a 47 mm ≈
B 35,5 mm
C 27 mm
Ca min 6 mm
Cb min 12 mm
Da max 126 mm
Da min 106 mm
Db min 133 mm
d1 108,6 mm ≈
da max 81 mm
db min 90 mm
r1, 2 min 3 mm
r3, 4 min 3 mm
ra max 3 mm
rb max 3 mm
m 2,68 kg ≈ Mass
Cr 208000 N Basic dynamic load rating, radial
C0r 237000 N Basic static load rating, radial
e 0,87
Y 0,69
Y0 0,38
Cur 36500 N Fatigue limit load, radial
nG 4800 1/min Limiting speed
nB 4100 1/min Reference speed












