FAG K641-633-XL-W215FD
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
66.675 mm
Bore diameter
D
130.175 mm
Outside diameter
B
41.275 mm
Width, inner ring
C
31.75 mm
Width, outer ring
T
41.275 mm
Width, total
Cr
238,000 N
Basic dynamic load rating, radial
C0r
275,000 N
Basic static load rating, radial
Cur
45,500 N
Fatigue load limit, radial
CG
6,500 1/min
Limiting speed
nϑr
4,050 1/min
Thermal speed rating
≈m
2.44 kg
Weight
Mounting dimensions
da max
77 mm
Maximum diameter of shaft shoulder
db min
83 mm
Minimum diameter of shaft shoulder
Da min
116 mm
Minimum diameter of housing shoulder
Da max
119 mm
Maximum diameter of housing shoulder
Db min
124 mm
Minimum diameter of housing shoulder
Ca min
5 mm
Minimum axial space
Cb min
8.5 mm
Minimum axial space
ra max
3.6 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
