FAG K90381-90744
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
96.838 mm
Bore diameter
D
188.912 mm
Outside diameter
B
46.038 mm
Width, inner ring
C
31.75 mm
Width, outer ring
T
50.8 mm
Width, total
Cr
270,000 N
Basic dynamic load rating, radial
C0r
340,000 N
Basic static load rating, radial
Cur
39,000 N
Fatigue load limit, radial
CG
3,550 1/min
Limiting speed
nϑr
3,500 1/min
Thermal speed rating
≈m
5.6 kg
Weight
Mounting dimensions
da max
113 mm
Maximum diameter of shaft shoulder
db min
125 mm
Minimum diameter of shaft shoulder
Da min
161 mm
Minimum diameter of housing shoulder
Db min
179 mm
Minimum diameter of housing shoulder
Ca min
2.5 mm
Minimum axial space
Cb min
12 mm
Minimum axial space
ra max
3.5 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
