INA KR5207-2RS
Stud Type Track Rollers
Stud type track rollers KR52..-2RS, double row, lip seals on both sides
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
D
80 mm
Outside diameter
d1
30 mm
Fit diameter of roller stud / stud
B
91 mm
Width
Cr w
30,500 N
Basic dynamic load rating, radial
C0r w
23,600 N
Basic static load rating, radial
Cur w
1,240 N
Fatigue load limit, radial
nD G
2,800 1/min
Speed on permanent grease lubrication
≈m
1.2 kg
Weight
