FAG K72212
Tapered roller bearings without outer ring (Cone) K-Series, in inch sizes
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
53.975 mm
Bore diameter
B
32.791 mm
Width, inner ring
Cr
135,000 N
Basic dynamic load rating, radial
C0r
150,000 N
Basic static load rating, radial
Cur
18,300 N
Fatigue load limit, radial
CG
6,000 1/min
Limiting speed
nϑr
5,100 1/min
Thermal speed rating
≈m
1.27 kg
Weight
Mounting dimensions
da max
67 mm
Maximum diameter of shaft shoulder
db min
79 mm
Minimum diameter of shaft shoulder
CRa min
8.2 mm
Minimum axial space
CRb max
2.6 mm
Maximum axial space
ra max
3.6 mm
Maximum fillet radius of shaft
