FAG 239/670-B-K-MB
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
670 mm
Bore diameter
D
900 mm
Outside diameter
B
170 mm
Width
Cr
4,300,000 N
Basic dynamic load rating, radial
C0r
10,600,000 N
Basic static load rating, radial
Cur
760,000 N
Fatigue load limit, radial
CG
710 1/min
Limiting speed
nϑr
375 1/min
Reference speed
≈m
307 kg
Weight
Mounting dimensions
da min
693 mm
Minimum diameter shaft shoulder
Da max
877 mm
Maximum diameter of housing shoulder
ra max
5 mm
Maximum recess radius
da max
730 mm
Maximum diameter of shaft shoulder
db min
689 mm
Minimum cavity diameter of the sleeve
Ba min
20 mm
Minimum cavity width of the sleeve
