Basic size of mm

d	80
D	110
B	30

The basic rated load is kN

trends C	173
static state Co	275

Fatigue load limit Pu	31.5

Rated rotation speed is r/min

Refer to the speed	-
limit speed	2200

quality	0.87

model

Bearing cylindrical hole	*C4916V1)
conical bore	*C4916K30V1)

Dimensions are mm

d	80
d2 ～	88.2
D1 ～	101
r1,2 min	1
s11) ～	6
s21) ～	1.7

Shoulder gear and chamfer size mm

da min	84.6
da max	88
Da min	-
Da max	105
Ca2) max	-
ra max	1

Calculation coefficient

k1	0.107
k2	0.11