FAG KL521949-L521910
Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
107.95 mm
Bore diameter
D
146.05 mm
Outside diameter
B
21.433 mm
Width, inner ring
C
16.67 mm
Width, outer ring
T
21.433 mm
Width, total
Cr
91,000 N
Basic dynamic load rating, radial
C0r
178,000 N
Basic static load rating, radial
Cur
20,800 N
Fatigue load limit, radial
CG
4,750 1/min
Limiting speed
nϑr
2,490 1/min
Thermal speed rating
≈m
1.03 kg
Weight
Mounting dimensions
da max
114 mm
Maximum diameter of shaft shoulder
db min
116 mm
Minimum diameter of shaft shoulder
Da min
136 mm
Minimum diameter of housing shoulder
Db min
141 mm
Minimum diameter of housing shoulder
Ca min
3 mm
Minimum axial space
Cb min
5 mm
Minimum axial space
ra max
1.5 mm
Maximum fillet radius of shaft
rb max
1.5 mm
Maximum fillet radius of housing
