INA ZARN60120-TV
Combined Axial-, Radial-Super Precision Bearings
Needle roller/axial cylindrical roller bearings ZARN, double direction
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
60 mm
Bore diameter
D
120 mm
Outside diameter
H
82 mm
Hight
Ca
187,000 N
Basic dynamic load rating, axial
C0a
550,000 N
Basic static load rating, axial
Cr
44,500 N
Basic dynamic load rating, radial
C0r
92,000 N
Basic static load rating, radial
Cua
51,000 N
Fatigue load limit, axial
Cur
12,900 N
Fatigue load limit, radial
nG Oil
2,700 1/min
Limiting speed for oil lubrication
nG Grease
950 1/min
Limiting speed for grease lubrication
MRL
4.2 Nm
Bearing friction torque
≈m
3.77 kg
Weight
Mounting dimensions
da min
106 mm
Maximum diameter of housing shoulder
da min
90 mm
Minimum diameter shaft shoulder
