Specifications

AIMS SKU A0156961
Brand Koyo
Model Number NUKR90-2SK/KOYO
D1 (mm) 90
Crowned (designation) 2.047
As A Bearing Load Ratings Dynamic C (kn) 52
As A Bearing Load Ratings Static Co (kn) 95.4
Tightening Torque (n-m) 128
Speed Rating Grease (min-1) 3452
Outer Diameter (in) 2.02
D, H7 (in) 1.1811
D4 (in) 1.26
D3 (in) 0.315
Da (in) 0.039
G (thread) 0.157
Cylindrical (designation) 0
As A Bearing Load Ratings Dynamic C (lbf) 0
As A Bearing Load Ratings Static Co (lbf) 21400
Tightening Torque (lb-in) 28800
Track Roller Load Ratings Dynamic Cw (kN) 130
Track Roller Load Ratings Dynamic Fr Perm (kN) 77.8
Track Roller Load Ratings Static Fr Perm (kN) 97.8
Track Roller Load Ratings Dynamic Cw (lbf) 29200
Track Roller Load Ratings Dynamic Fr Perm (lbf) 17500
Track Roller Load Ratings Static Fr perm (lbf) 22000
B2 (mm) 100
D3 (mm) 8
Shaft Diameter (mm) 4.453
C (mm) 90 mm
C1 (mm) M30x1.5
g1 (mm) 15
d1 (in) 3.5433
B1 (mm) 1.1
B1 (in) 0.043
Stud Diameter 90
B3 (mm) 63
Da (mm) 1
Stud Diameter (mm) 30
G1 (in) 0.591
B2 (in) 3.937
B3 (in) 2.48
C1 (in) 0
rs min (mm) 35
C (in) 3.5433
Rs Min (in) 1.378
D4 (mm) 32
• Type Cam Follower