Dimensions are mm

D	47
B	17.5
d	17
d1 ～	25.2
D1 ～	35
r1,2 min	0.6
a	20

limit speed	8000
quality	0.16

model

Cam roller band arc roller surface	305803C-2Z
Cylinder roller surface	305703C-2Z

external diameter D	47

The basic rated load is kN

trends C	13.5
static state Co	7.8

Fatigue load limit Pu	0.325

Maximum radial load of kN

The dynamic load is Fr	9.3
Static load For	13.4