Tianjin Haman Technology Co., Ltd
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Tapered roller bearings 32056-X

Tapered Roller Bearings 32056-X

Min. Order:
1 Piece
Payment term:
TT
Delivery time:
Stock
Technical Parameters:
Product Designations:
32056-X
Structure:
tapered roller bearing
Inside Diameter:
280 mm
Outside Diameter:
420 mm
Thickness:
87 mm
Weight:
41.1 KG
Precision Rating:
ABEC-5
Bearing Material:
Chrome Steel
Seals Type:
Open
Tapered Roller Bearings 32056-X

         

Item:Tapered Roller Bearing 32056-X

1)ISO 9001:2008 approved 
2)long life and low noise 
3)OEM service 
4)stocks

Specifications

Model:32056-X

Material :GCr15/GCr15SiMn / G20Gr2Ni4A 
Hardness :HRC60-HRC64 
Closures :Unsealed/Sealed Grade : P5

Clearance :C0, C3, C4

Lubrication :Oil or grease 
Features: These bearings are featured by the extremely big axial load carrying capacity and meanwhile they can also carry certain radial load

Packing :
1. For small ones: Anti-rust oil+ plastic bag+ paper box+ wooden box 
2. For big ones: Anti-rust oil+ waterproof belt+ professional belt +wooden box 


Application :Steel industry, oil industry, cement industry, mining & construction, papermaking machinery, rolling mill, sugar mill, vibrating screens, conveyors, air blower, transmissions, and other heavy machinery 

 

Tapered roller bearings 32056-X

 
main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
d 260  mm 
   
D 400  mm 
   
T 87  mm 
   
 
a 86  mm 
   
B 87  mm 
   
C 65  mm 
   
Ca min 14  mm 
   
Cb min 22  mm 
   
Da max 382  mm 
   
Da min 352  mm 
   
Db min 383  mm 
   
d1 331,5  mm 
   
da max 287  mm 
   
db min 278  mm 
   
r1, 2 min 5  mm 
   
r3, 4 min 4  mm 
   
ra max 5  mm 
   
rb max 4  mm 
   
 
m 41,1  kg 
  Mass
Cr 1150000  N 
  Basic dynamic load rating, radial
C0r 2140000  N 
  Basic static load rating, radial
e 0,43 
   
Y 1,38 
   
Y0 0,76 
   
Cur 225000  N 
  Fatigue limit load, radial
nG 1600  1/min 
  Limiting speed
nB 920  1/min 
  Reference speed
  T4FC260 
  Comparative designation to DIN ISO 355

 

 

 


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