INA NJ244-E-M1>A
Cylindrical Roller Bearings
Cylindrical roller bearing NJ..-E-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
220 mm
Bore diameter
D
400 mm
Outside diameter
B
65 mm
Width
Cr
950,000 N
Basic dynamic load rating, radial
C0r
1,330,000 N
Basic static load rating, radial
Cur
152,000 N
Fatigue load limit, radial
CG
2,600 1/min
Limiting speed
nϑr
1,380 1/min
Reference speed
≈m
37.34 kg
Weight
Mounting dimensions
da min
237 mm
Minimum diameter shaft shoulder
da max
265 mm
Maximum diameter of shaft shoulder
Da max
383 mm
Maximum diameter of housing shoulder
d min
288 mm
Minimum shaft shoulder
ra max
3 mm
Maximum recess radius
