FAG K02872-02820
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
28.575 mm
Bore diameter
D
73.025 mm
Outside diameter
B
22.225 mm
Width, inner ring
C
17.462 mm
Width, outer ring
T
22.225 mm
Width, total
Cr
54,000 N
Basic dynamic load rating, radial
C0r
64,000 N
Basic static load rating, radial
Cur
8,000 N
Fatigue load limit, radial
CG
10,300 1/min
Limiting speed
nϑr
6,800 1/min
Thermal speed rating
≈m
0.484 kg
Weight
Mounting dimensions
da max
37 mm
Maximum diameter of shaft shoulder
db min
37.5 mm
Minimum diameter of shaft shoulder
Da min
62 mm
Minimum diameter of housing shoulder
Db min
68 mm
Minimum diameter of housing shoulder
Ca min
3 mm
Minimum axial space
Cb min
4.5 mm
Minimum axial space
ra max
0.8 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
