FAG K87750-87111
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
190.5 mm
Bore diameter
D
282.575 mm
Outside diameter
B
47.625 mm
Width, inner ring
C
36.512 mm
Width, outer ring
T
50.8 mm
Width, total
Cr
385,000 N
Basic dynamic load rating, radial
C0r
640,000 N
Basic static load rating, radial
Cur
74,000 N
Fatigue load limit, radial
CG
2,430 1/min
Limiting speed
nϑr
1,690 1/min
Thermal speed rating
≈m
9.552 kg
Weight
Mounting dimensions
da max
203 mm
Maximum diameter of shaft shoulder
db min
209 mm
Minimum diameter of shaft shoulder
Da min
261 mm
Minimum diameter of housing shoulder
Db min
267 mm
Minimum diameter of housing shoulder
Ca min
4 mm
Minimum axial space
Cb min
8 mm
Minimum axial space
ra max
3.6 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
