INA NJ2311-E-XL-M1-J30PC-C3
Cylindrical Roller Bearings
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)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
55 mm
Bore diameter
D
120 mm
Outside diameter
B
43 mm
Width
Cr
235,000 N
Basic dynamic load rating, radial
C0r
230,000 N
Basic static load rating, radial
Cur
44,000 N
Fatigue load limit, radial
CG
10,400 1/min
Limiting speed
nϑr
4,500 1/min
Reference speed
≈m
2.5 kg
Weight
Mounting dimensions
da min
66 mm
Minimum diameter shaft shoulder
da max
69 mm
Maximum diameter of shaft shoulder
Da max
109 mm
Maximum diameter of housing shoulder
d min
80 mm
Minimum shaft shoulder
ra max
2 mm
Maximum recess radius
