Bearings
NAST 20 R IKO Yoke type track roller

TYPE: Roller bearings, Yoke type track rollers, Without axial guidance, With an inner ring, Outer ring without ribs
Bearing NAST 20 R IKO

Dimensions, mm
d
20,000
D
47,000
D1
25,000
B
16,000
B1
15,800

Weight, kg

 0,157

Manufacturer:

 IKO

Interchange:
ABC STO 20
FAG STO 20(NAST 20 DB)
INA STO 20
SKF STO 20
TORRINGTON STO 20

Calculation data

Basic dynamic load rating, C
19,400 kN
Basic static load rating, Co
24,500 kN
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