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Spherical Roller Thrust Bearing

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Main Dimensions & Performance Data
d 140.00 mm Bore diameter
D 280.00 mm Outside diameter
T 85.00 mm Height
Ca 1,720,000.00 N Basic dynamic load rating, axial
C0a 4,500,000.00 N Basic static load rating, axial
Cua 495,000.00 N Fatigue load limit, axial
nG 2,460.00 1/min Limiting speed
nϑr 1,290.00 1/min Reference speed
≈m 21.60 kg Weight
Mounting dimensions
da min 205.00 mm Minimum diameter shaft shoulder
Da max 237.00 mm Maximum diameter of housing shoulder
db max 162.00 mm Maximum distance sleeve
db1 max 154.00 mm Maximum champfer diameter of distance sleeve
ra max 3.00 mm Maximum recess radius
30.00 ° Angle of champfer of the distance sleeve
Dimensions
d1 251.10 mm Rip diameter shaft washer
rmin 4.00 mm Minimum chamfer dimension
T3 54.00 mm Height of the shaft washer
T5 74.50 mm Distance shaft washer – cage
A 86.00 mm Distance of the center point
Temperature range
Tmin -30.00 °C Operating temperature min.
Tmax 200.00 °C Operating temperature max.
Your current product variant
Cage JP Sheet metal cage
Locating feature, shaft washer Without  
Handling thread holes Without  
Heat treatment Standard  
Constricted width and inclination variation Standard  
Test certificate Without  

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About us

WARD Bearing Co., Ltd. has been operating in the bearing industry for many years, specializing in imported brand bearings and related products.

Our main brands include SKF, FAG, INA, NSK, NTN, IKO, THK, NACHI, KOYO, TIMKEN etc.

We supply a wide range of products such as deep groove ball bearing, spherical roller bearing, angular contact ball bearings, self-aligning ball bearings, thrust ball bearings, cylindrical roller bearings, needle roller bearings, tapered roller bearings, spherical roller bearings, and more.

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  • WARD BEARING CO.,LIMITED
  • +86 010 88684630sale@wardbearing.com
  • 17#2108,SHOUER Mobo International Center,Yanshun Road, Yanjiao Economic and Technological Development Zone,Beijing east, China.
  • Copyright © 2026 WARD BEARING CO.,LIMITED  All Rights Reserved.

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