FAG NJ221-E-XL-M1
Cylindrical roller bearing NJ..-E-XL-M1, with cage, single row, semi-locating bearing, 2 ribs on outer ring, 1 rib on inner ring, type NJ
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
105 mm
Bore diameter
D
190 mm
Outside diameter
B
36 mm
Width
Cr
310,000 N
Basic dynamic load rating, radial
C0r
320,000 N
Basic static load rating, radial
Cur
54,000 N
Fatigue load limit, radial
CG
6,500 1/min
Limiting speed
nϑr
3,400 1/min
Reference speed
≈m
4.758 kg
Weight
Mounting dimensions
da min
117 mm
Minimum diameter shaft shoulder
da max
123 mm
Maximum diameter of shaft shoulder
Da max
178 mm
Maximum diameter of housing shoulder
d min
137 mm
Minimum shaft shoulder
ra max
2 mm
Maximum recess radius
