FAG NU2248-EX-TB-M1
Cylindrical roller bearings NU22..-E, main dimensions to DIN 5412-1, non-locating bearing, separable, with cage, Running accuracy in P6
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
240 mm
Bore diameter
D
440 mm
Outside diameter
B
120 mm
Width
Cr
1,850,000 N
Basic dynamic load rating, radial
C0r
2,800,000 N
Basic static load rating, radial
Cur
295,000 N
Fatigue load limit, radial
CG
2,250 1/min
Limiting speed
nϑr
900 1/min
Reference speed
≈m
81.5 kg
Weight
Mounting dimensions
da min
257 mm
Minimum diameter shaft shoulder
da max
284.5 mm
Maximum diameter of shaft shoulder
db min
289.5 mm
Minimum shaft shoulder
Da max
423 mm
Maximum diameter of housing shoulder
ra max
3 mm
Maximum recess radius
ra1 max
3 mm
Maximum recess radius
