Liaocheng Liqing Bearing Technology Co., Ltd.

Welcome to Liaocheng Liqing Bearing Technology Co., Ltd.！Powerful manufacturers, spot delivery.

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Home
About
- About Us
- Factory
Model
- Tapered Roller Bearings
Products
- Tapered Roller Bearings
- Hub Bearing
News
- Company News
- Interim Release
Industry
Contact

Tapered Roller Bearings

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Model

Tapered Roller Bearings

31318-Single row tapered roller bearing

Libeat Bearings

Main Dimensions & Performance Data

Model	31318
Iso355 standard	7GB
d	90 mm
od	190 mm
T	46.5 mm
cr	283 kN
cor	315 kN
Pu	35.5 Pu
reference speed	2400 r/min
limit speed	3400 r/min
weight	5.4 kg

Mounting dimensions

d1	138
B	43
C	30
r1,2min	4
r3,4min	3
a	57
damax	110
dbmin	105
Damin	151
Damax	177
Dbmin	179
Camin	5
Cbmin	16.5
ramax	4
rbmax	3
e	0.83
Y	0.72
Y0	0.4

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Established in 1995 and headquartered in Yandian Town, Linqing City, Liaocheng, Shandong Province—a pivotal hub of China’s bearing industry—Liaocheng Libest bearings Technology Co. Ltd.

Tapered Roller Bearings

31318-Single row tapered roller bearing

Model

Iso355 standard

d

od

T

cr

cor

Pu

reference speed

limit speed

weight

d1

B

C

r1,2min

r3,4min

a

damax

dbmin

Damin

Damax

Dbmin

Camin

Cbmin

ramax

rbmax

e

Y

Y0

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