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

+86 13863573037
Liaocheng Liqing Bearing Technology Co., Ltd.

Tapered Roller Bearings

1380/1328-Inch single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 1380/1328

Iso355 standard

 1300

d

 22.225 mm

od

 52.388 mm

T

 19.368 mm

cr

 51.5 kN

cor

 44 kN

Pu

 4.8 Pu

reference speed

 11000 r/min

limit speed

 14000 r/min

weight

 0.2 kg

Mounting dimensions

d1

 36

B

 20.168

C

 14.288

r1,2min

 1.5

r3,4min

 1.5

a

 11

damax

 29

dbmin

 30

Damin

 45

Damax

 45.5

Dbmin

 48

Camin

 4

Cbmin

 5

ramax

 1.5

rbmax

 1.5

e

 0.3

Y

 2

Y0

 1.1

Leave A Comment

Recent post

Sustainable production and processing of steel: qwe to become a member of committee
It is our duty to protect the global climate
How to judge whether the bearing can be used again?
Blast furnace technology, a key step towards carbon neutrality

Categoey

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.

QUICK LINK

PRODUCTS

NEWS LETTER

We leverage cutting-edge technologies to create compelling .

Copyright © 2025.Liaocheng Liqing Bearing Technology Co., Ltd. All rights reserved.