INA ZARN75155-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
75 mm
Bore diameter
D
155 mm
Outside diameter
H
100 mm
Hight
Ca
290,000 N
Basic dynamic load rating, axial
C0a
890,000 N
Basic static load rating, axial
Cr
81,000 N
Basic dynamic load rating, radial
C0r
132,000 N
Basic static load rating, radial
Cua
85,000 N
Fatigue load limit, axial
Cur
19,100 N
Fatigue load limit, radial
nG Oil
2,100 1/min
Limiting speed for oil lubrication
nG Grease
700 1/min
Limiting speed for grease lubrication
MRL
8 Nm
Bearing friction torque
≈m
7.666 kg
Weight
Mounting dimensions
da min
136 mm
Maximum diameter of housing shoulder
da min
113 mm
Minimum diameter shaft shoulder
