FAG 239/630-B-K-MB-C3
Spherical roller bearings 239..-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
630 mm
Bore diameter
D
850 mm
Outside diameter
B
165 mm
Width
Cr
4,100,000 N
Basic dynamic load rating, radial
C0r
9,900,000 N
Basic static load rating, radial
Cur
720,000 N
Fatigue load limit, radial
CG
740 1/min
Limiting speed
nϑr
405 1/min
Reference speed
≈m
264.5 kg
Weight
Mounting dimensions
da min
653 mm
Minimum diameter shaft shoulder
Da max
827 mm
Maximum diameter of housing shoulder
ra max
5 mm
Maximum recess radius
da max
688 mm
Maximum diameter of shaft shoulder
db min
649 mm
Minimum cavity diameter of the sleeve
Ba min
20 mm
Minimum cavity width of the sleeve
