Tianjin Haman Technology Co., Ltd
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Tapered roller bearings K498-492-A

Tapered Roller Bearings K498-492-A

Min. Order:
1 Piece
Payment term:
TT
Delivery time:
Stock
Technical Parameters:
Product Designations:
K498-492-A
Structure:
tapered roller bearing
Inside Diameter:
84,138 mm
Outside Diameter:
133,35 mm
Thickness:
30,163 mm
Weight:
1.69 KG
Precision Rating:
ABEC-5
Bearing Material:
Chrome Steel
Seals Type:
Open
Tapered Roller Bearings K498-492-A


Item:Tapered Roller Bearing K498-492-A

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

Specifications

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 K498-492-A

 
in inch sizes, separable, adjusted or in pairs

 

d 84,138  mm 
   
D 133,35  mm 
   
T 30,163  mm 
   
 
a 29,7  mm 
   
B 29,769  mm 
   
C 22,225  mm 
   
Ca min 4  mm 
   
Cb min 7,5  mm 
   
Da min 120  mm 
   
Db min 128  mm 
   
d1 110,6  mm 
   
da max 91  mm 
   
db min 98  mm 
   
r1, 2 min 3,6  mm 
   
r3, 4 min 3,3  mm 
   
ra max 3,6  mm 
   
rb max 3,3  mm 
   
 
m 1,69  kg 
  Mass
Cr 134000  N 
  Basic dynamic load rating, radial
C0r 200000  N 
  Basic static load rating, radial
e 0,44 
   
Y 1,35 
   
Y0 0,74 
   
Cur 24100  N 
  Fatigue limit load, radial
nG 5000  1/min 
  Limiting speed

 


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