Liaocheng Liqing Bearing Technology Co., Ltd.

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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

31330T179X/DB-aired tapered roller bearings in back-to-back configuration

Libeat Bearings

Main Dimensions & Performance Data

Model	31330T179X/DB
d	150 mm
od	320 mm
T	179 mm
C	1427 kN
C0	2040 kN
Pu	200 Pu
reference speed	1100 r/min
limit speed	2000 r/min
weight	58.5 kg

Mounting dimensions

d1	234
C	115
l	15
b	8
K	6
t	–
r1,2 min	5
r5min	1.5
a	207
dbmin	170
Dbmin	300
Cbmin	32

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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

31330T179X/DB-aired tapered roller bearings in back-to-back configuration

Model

d

od

T

C

C0

Pu

reference speed

limit speed

weight

d1

C

l

b

K

t

r1,2 min

r5min

a

dbmin

Dbmin

Cbmin

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