INA ZKLN5090-2RS-2AP-XL
Axial-Super Precision Bearings
Axial angular contact ball bearings ZKLN..-2RS-2AP-XL, matched pair, double direction, lip seals on both sides
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
50 mm
Bore diameter
0 mm
Bore diameter upper tolerance
-0.005 mm
Bore diameter lower tolerance
D
90 mm
Outside diameter
0 mm
Outside diameter upper tolerance
-0.01 mm
Outside diameter lower tolerance
B
68 mm
Width
0 mm
Width upper tolerance
-0.5 mm
Width lower tolerance
Ca
83,000 N
Basic dynamic load rating, axial
C0a
250,000 N
Basic static load rating, axial
Cua
15,300 N
Fatigue load limit, axial
nG Grease
3,200 1/min
Limiting speed for grease lubrication
nϑ
1,500 1/min
Thermally safe operating speed
MR
1.35 Nm
Bearing frictional torque
≈m
1.842 kg
Weight
Mounting dimensions
da min
82 mm
Maximum diameter of housing
da min
63 mm
Minimum diameter shaft
