Wuxi Guangqiang Bearing Co.,Ltd.
NUKR52 Stud Type Track Roller Bearing 20x52x66mm

NUKR52 Stud Type Track Roller Bearing 20x52x66mm

Min. Order:
1 Piece
Payment term:
TT,PayPal,West Union
Delivery time:
Within 3-5 days
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QQ online
WhatsApp: 008618261541498
Mobile NO.: 008618261541498
Technical Parameters:
Product Designations:
NUKR52
Structure:
Stud Type Track Roller Bearing
Inside Diameter:
20 mm
Outside Diameter:
52 mm
Thickness:
66 mm
Weight:
0.45 KG
Brand:
GQZ or Other famous brand
Precision Rating:
P0,P6,P5,P4,P3,P2
Bearing Material:
Chrome Steel(Gcr15)
Seals Type:
open,ZZ,2RS
NUKR52 Stud Type Track Roller Bearing 20x52x66mm

1.Bearing No.:NUKR52

2.Type:Stud type track roller bearing

3.Feature:

(1)With axial guidance

(2)Full complement cylindrial roller set

(3)Labyrith seals on both sides

4.Specification:

D 52  mm 
   
d1 20  mm 
  Tolerance: h7
B 66  mm 
   
 
B1 max 25,6  mm 
   
B2 40,5  mm 
   
B3 9  mm 
   
C 24  mm 
   
C1 0,8  mm 
   
d2 31  mm 
   
d3 4  mm 
   
F0r per 34500  N 
  Permissible static radial load
G M20X1,5 
   
IG 21  mm 
   
rmin 1  mm 
   
W 10  mm 
  Nominal dimension for hexagonal socket
 
m 450  g 
  Mass
MA 120  Nm 
  Nut tightening torque
Cr w 29000  N 
  Effective dynamic load rating as track roller (radial)
C0r w 40500  N 
  Effective static load rating as track roller (radial)
Fr per 17100  N 
  Permissible dynamic radial load
Cur w 5300  N 
  Fatigue limit load
nD G 4200  1/min 
  Speed (with continuous operation and grease 

If you want to buy this NUKR52 bearing,just contact us. We have a

huge stock of NUKR52 track roller bearing.

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