INA NKX12-Z-XL
Needle Roller/Axial Ball Bearings
Needle roller/axial ball bearings NKX..-Z, axial component, single direction, to DIN 5429, with end cap, for grease lubrication
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
12 mm
Bore diameter
D
21 mm
Outside diameter
C
23 mm
Height
Cr
10,100 N
Basic dynamic load rating, radial
C0r
11,000 N
Basic static load rating, radial
Ca
10,300 N
Basic dynamic load rating, axial
C0a
15,400 N
Basic static load rating, axial
Cur
1,950 N
Fatigue load limit, radial
Cua
760 N
Fatigue load limit, axial
CG
11,000 1/min
Limiting speed
≈m
42.73 g
Weight
Mounting dimensions
da
21.7 mm
Mounting dimension shaft shoulder
ra max
0.3 mm
Maximum recess radius
