INA NUTR3072
Yoke Type Track Rollers
Yoke type track rollers NUTR, full complement cylindrical roller set, with axial guidance, labyrinth seals on both sides
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
30 mm
Bore diameter
D
72 mm
Outside diameter
B
29 mm
Width of the bearing
Cr w
49,000 N
Basic dynamic load rating, radial
C0r w
69,000 N
Basic static load rating, radial
Cur w
9,400 N
Fatigue load limit, radial
nD G
2,600 1/min
Speed on permanent grease lubrication
F0r per
69,000 N
Permissible static load, radial
Fr per
68,000 N
Permissible dynamic load outer ring, radial
≈m
0.71 kg
Weight
