Bearing NJ248-E-TB-M1

Bearing NJ248-E-TB-M1 images Bearing NJ248-E-TB-M1 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NJ248-E-TB-M1 Related parameters
Name Value
Bearing number NJ248-E-TB-M1
Size (mm) 240x440x72
Brand MBY
Bore Diameter (mm) 240
Outer Diameter (mm) 440
Width (mm) 72
Bearing dimensions and specification
Name Value
d 240 mm
D 440 mm
B 72 mm
D1 373 mm
Da max 423 mm
d1 313 mm
da max 290 mm
da min 257 mm
dc min 315 mm
F 293 mm
r1 min 4 mm
ra max 3 mm
rmin 4 mm
s 6 mm / Axial displacement facility from central position
m 52,5 kg / Weight
Cr 1140000 N / Dynamic load rating (radial)
C0r 1610000 N / Static load rating (radial)
nG 2320 1/min / Limiting speed
nB 1240 1/min / Reference speed
Cur 171000 N
Main dimensions to DIN 5412 1, with L-section ring, locating bearing, separable, with cage

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