Specifications

AIMS SKU A0156959
Brand Koyo
Model Number NUKR72-2SK/KOYO
D1 (mm) 72
Crowned (designation) 2.008
As A Bearing Load Ratings Dynamic C (kn) 51
As A Bearing Load Ratings Static Co (kn) 68.9
Tightening Torque (n-m) 63.1
Speed Rating Grease (min-1) 1708
Outer Diameter (in) 1.04
D, H7 (in) 0.9449
D4 (in) 0.984
D3 (in) 0.315
Da (in) 0.031
G (thread) 0.157
Cylindrical (designation) 0
As A Bearing Load Ratings Dynamic C (lbf) 0
As A Bearing Load Ratings Static Co (lbf) 15500
Tightening Torque (lb-in) 14200
Track Roller Load Ratings Dynamic Cw (kN) 97.8
Track Roller Load Ratings Dynamic Fr Perm (kN) 46.1
Track Roller Load Ratings Static Fr Perm (kN) 39.6
Track Roller Load Ratings Dynamic Cw (lbf) 22000
Track Roller Load Ratings Dynamic Fr Perm (lbf) 10400
Track Roller Load Ratings Static Fr perm (lbf) 8900
B2 (mm) 80
D3 (mm) 8
Shaft Diameter (mm) 2.293
C (mm) 72 mm
C1 (mm) M24x1.5
g1 (mm) 11
d1 (in) 2.8346
B1 (mm) 1.1
B1 (in) 0.043
Stud Diameter 72
B3 (mm) 49.5
Da (mm) 0.8
Stud Diameter (mm) 24
G1 (in) 0.433
B2 (in) 3.15
B3 (in) 1.949
C1 (in) 0
rs min (mm) 29
C (in) 2.8346
Rs Min (in) 1.142
D4 (mm) 25
• Type Cam Follower