A Sun Rises Group Limited - manager@sdvvbearing.com
29440 E Spherical Roller Thrust Bearing 200*400*122mm

29440 E Spherical Roller Thrust Bearing 200*400*122mm

Min. Order:
1 Piece
Stock:
8000 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:
29440 E
Structure:
Spherical roller thrust
Inside Diameter:
200 mm
Outside Diameter:
400 mm
Thickness:
122 mm
Weight:
72 KG
Dynamic load Capacity, Radial (Cr):
3200 kN
Static load Capacity, Radial (Cor):
9000 kN
Reference speed (Grease rpm):
850 r/min
Limiting speed (Oil rpm):
1600 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
Application:
Mining machine tools turbines railways and ships
29440 E Spherical Roller Thrust Bearing 200*400*122mm

 

Model:

29440 E

Main parameters

d-Bore diameter:200mm

D-Outside diameter:400mm

H-Height:122mm    

M-Mass:72kg

Other parameters

d1-Outside diameter of shaft washer end side face:≈350mm

D1-Shoulder diameter outer ring:≈278mm

B-Width shaft washer or length of shaft washer bore diameter that fits on shaft (bearings with a stamped steel cage):77mm

B1-Height shaft washer + cage:107.1mm

C-Height housing washer:59.4mm

S-Distance from shaft washer end side face to pressure point:122mm

r1,2-Chamfer dimension shaft washer(min.): 5mm

da-Diameter of shaft abutment(min.):295mm

db1-Abutment diameter of spacer ring(max.):217.5mm

db2-Outside diameter of spacer ring(max.):234mm

Da-Diameter of housing abutment(max.):337mm

ra-Fillet radius(max.):4mm

Bore type:Cylindrical   

Cage:Sheet metal

Tolerance class:Normal

Calculation data

Basic dynamic load rating(C):3200kN

Basic static load rating(C0):9000kN

Fatigue load limit(Pu):850kN

Reference speed:850r/min

Limiting speed:1600r/min

Minimum axial load factor(A):7.7

 

Application Scenario

Mining, machine tools, turbines, railways and ships

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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