A Sun Rises Group Limited - manager@sdvvbearing.com
22224 EK Spherical Roller Bearing with Tapered bore and Relubrication features 120*215*58mm

22224 EK Spherical Roller Bearing With Tapered Bore And Relubrication Features 120*215*58mm

Min. Order:
1 Piece
Stock:
800 Piece
Port:
Hong Kong
Payment term:
Paypal/Western Union/TT.etc
Delivery time:
3-5 working days after receiving your payment
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Technical Parameters:
Product Designations:
22224 EK
Structure:
Spherical Roller
Number of Rows:
two
Inside Diameter:
120 mm
Outside Diameter:
215 mm
Thickness:
58 mm
Weight:
8.75 KG
Dynamic load Capacity, Radial (Cr):
652kN
Static load Capacity, Radial (Cor):
780kN
Reference speed (Grease rpm):
2800r/min
Limiting speed (Oil rpm):
3800 r/min
Precision Rating:
standard precision
Bearing Material:
steel
Cage material:
Sheet metal
Seals Type:
open
Transport Package:
carton box
Shipping Ways:
By express/ By air/Ocean freight
Service:
customized
Bore Type:
Tapered 1:12
Application:
Shipbuilding industry machine tool manufacturing automobile industry
22224 EK Spherical Roller Bearing With Tapered Bore And Relubrication Features 120*215*58mm

 

 

Model:

22224 EK

Main parameters

d-Bore diameter:120mm

D-Outside diameter:215mm

B-Width:58mm        

d2-Shoulder diameter of inner ring:≈141mm

D1-Shoulder/recess diameter of outer ring:≈189mm

b-Width of lubrication groove:11.1mm

K-Diameter of lubrication hole:6mm

r1,2-Chamfer dimension(min.): 2.1mm

Da-Diameter of housing abutment(max.):203mm

ra-Radius of fillet(max.):2mm

M-Mass::8.75kg

Other parameters

Basic dynamic load rating(C):652kN

Basic static load rating(C0):780kN

Fatigue load limit(Pu):73.5kN

Reference speed:2800r/min

Limiting speed:3800r/min

Limiting value(e):0.26

Calculation factor(Y1):2.6

Calculation factor(Y2):3.9

Calculation factor(Y0):2.5

Dimensional tolerances:Normal

Radial run-out:P5

Number of rows:two

Bore type:Tapered 1:12

Cage:Sheet metal

Radial internal clearance:CN

Tolerance class for dimensions:Normal

Tolerance class for run-out:P5

Candidate for remanufacturing:Yes

Application Scenario

Shipbuilding industry  machine tool  manufacturing  automobile industry

service

If you are interested in this bearing or if you need other types of bearings, please feel free to contact me and we look forward to cooperating with you!

 


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