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

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

Tapered Roller Bearings

48290/48220-Inch single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 48290/48220

Iso355 standard

 48200

d

 127 mm

od

 182.562 mm

T

 39.688 mm

cr

 281 kN

cor

 440 kN

Pu

 44 Pu

reference speed

 2600 r/min

limit speed

 3200 r/min

weight

 3.3 kg

Mounting dimensions

d1

 154

B

 38.1

C

 33.338

r1,2min

 3.5

r3,4min

 3.3

a

 34

damax

 140

dbmin

 142

Damin

 165

Damax

 169

Dbmin

 174

Camin

 6

Cbmin

 6

ramax

 3.5

rbmax

 3.3

e

 0.3

Y

 2

Y0

 1.1

Leave A Comment

Recent post

Climate protection technology gradually improved
Blast furnace technology, a key step towards carbon neutrality
How to judge whether the bearing can be used again?
Sustainable production and processing of steel: qwe to become a member of committee

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.