FAG K619-612
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
120.65 mm
Outside diameter
B
41.275 mm
Width, inner ring
C
31.75 mm
Width, outer ring
T
41.275 mm
Width, total
Cr
170,000 N
Basic dynamic load rating, radial
C0r
210,000 N
Basic static load rating, radial
Cur
27,000 N
Fatigue load limit, radial
CG
6,200 1/min
Limiting speed
nϑr
5,200 1/min
Thermal speed rating
≈m
2.32 kg
Weight
Mounting dimensions
da max
61 mm
Maximum diameter of shaft shoulder
db min
67 mm
Minimum diameter of shaft shoulder
Da min
105 mm
Minimum diameter of housing shoulder
Db min
110 mm
Minimum diameter of housing shoulder
Ca min
5 mm
Minimum axial space
Cb min
10 mm
Minimum axial space
ra max
3.6 mm
Maximum fillet radius of shaft
rb max
3.3 mm
Maximum fillet radius of housing
