model

bearing	53201
bed down the livestock	U201

quality m

bearing	0.03
bed down the livestock ≈kg	0.012

size mm

d	12
D	28
T	11.4
D1	14
d1	28
r min	0.6
R	25
A	11.5
D2	20
D3	30
C	3.5
T1	13

installation size mm

da min	22
Da max	20
ra max	0.6

Basic rated load N

live load Ca	13200
dead load C0a	19000

Fatigue limit load

Cua N	840

Minimum load factor

A	0.002

limit speed

nG min-1	10000