FAG K470073-470133
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
177.8 mm
Bore diameter
D
339.725 mm
Outside diameter
B
92.075 mm
Width, inner ring
C
63.5 mm
Width, outer ring
T
90.488 mm
Width, total
Cr
950,000 N
Basic dynamic load rating, radial
C0r
1,530,000 N
Basic static load rating, radial
Cur
174,000 N
Fatigue load limit, radial
CG
2,030 1/min
Limiting speed
nϑr
1,390 1/min
Thermal speed rating
≈m
34.5 kg
Weight
Mounting dimensions
da max
201 mm
Maximum diameter of shaft shoulder
db min
225 mm
Minimum diameter of shaft shoulder
Da min
298 mm
Minimum diameter of housing shoulder
Db min
308 mm
Minimum diameter of housing shoulder
Ca min
10 mm
Minimum axial space
Cb min
25 mm
Minimum axial space
ra max
13.5 mm
Maximum fillet radius of shaft
rb max
6.4 mm
Maximum fillet radius of housing
