FAG AK498-493
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
84.138 mm
Bore diameter
D
136.525 mm
Outside diameter
B
29.769 mm
Width, inner ring
C
22.225 mm
Width, outer ring
T
30.163 mm
Width, total
Cr
132,000 N
Basic dynamic load rating, radial
C0r
195,000 N
Basic static load rating, radial
Cur
23,900 N
Fatigue load limit, radial
CG
5,200 1/min
Limiting speed
nϑr
3,550 1/min
Thermal speed rating
≈m
1.65 kg
Weight
Mounting dimensions
da max
95 mm
Maximum diameter of shaft shoulder
db min
98 mm
Minimum diameter of shaft shoulder
Da min
119 mm
Minimum diameter of housing shoulder
Da max
125 mm
Maximum diameter of housing shoulder
Db min
127 mm
Minimum diameter of housing shoulder
Ca min
4.5 mm
Minimum axial space
Cb min
7.5 mm
Minimum axial space
ra max
3.6 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
