FAG K9380-9321
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
76.2 mm
Bore diameter
D
171.45 mm
Outside diameter
B
46.038 mm
Width, inner ring
C
31.75 mm
Width, outer ring
T
49.213 mm
Width, total
Cr
265,000 N
Basic dynamic load rating, radial
C0r
325,000 N
Basic static load rating, radial
Cur
37,000 N
Fatigue load limit, radial
CG
4,000 1/min
Limiting speed
nϑr
3,700 1/min
Thermal speed rating
≈m
5.2 kg
Weight
Mounting dimensions
da max
98 mm
Maximum diameter of shaft shoulder
db min
105 mm
Minimum diameter of shaft shoulder
Da min
147 mm
Minimum diameter of housing shoulder
Da max
160 mm
Maximum diameter of housing shoulder
Db min
163 mm
Minimum diameter of housing shoulder
Ca min
4 mm
Minimum axial space
Cb min
15 mm
Minimum axial space
ra max
3.6 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
