FAG K45285-45221
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
50.8 mm
Bore diameter
D
104.775 mm
Outside diameter
B
30.958 mm
Width, inner ring
C
23.812 mm
Width, outer ring
T
30.162 mm
Width, total
Cr
126,000 N
Basic dynamic load rating, radial
C0r
162,000 N
Basic static load rating, radial
Cur
20,500 N
Fatigue load limit, radial
CG
6,800 1/min
Limiting speed
nϑr
4,600 1/min
Thermal speed rating
≈m
1.226 kg
Weight
Mounting dimensions
da max
59 mm
Maximum diameter of shaft shoulder
db min
63 mm
Minimum diameter of shaft shoulder
Da min
95 mm
Minimum diameter of housing shoulder
Db min
99 mm
Minimum diameter of housing shoulder
Ca min
4 mm
Minimum axial space
Cb min
6 mm
Minimum axial space
ra max
2.3 mm
Maximum fillet radius of shaft
rb max
0.8 mm
Maximum fillet radius of housing
