FAG 30348
Tapered roller bearings 303, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
240 mm
Bore diameter
D
500 mm
Outside diameter
B
95 mm
Width, inner ring
C
80 mm
Width, outer ring
T
105 mm
Width, total
Cr
1,810,000 N
Basic dynamic load rating, radial
C0r
2,550,000 N
Basic static load rating, radial
Cur
249,000 N
Fatigue load limit, radial
CG
1,430 1/min
Limiting speed
nϑr
840 1/min
Thermal speed rating
≈m
89.7 kg
Weight
Mounting dimensions
da max
296 mm
Maximum diameter of shaft shoulder
db min
260 mm
Minimum diameter of shaft shoulder
Da min
425 mm
Minimum diameter of housing shoulder
Da max
476 mm
Maximum diameter of housing shoulder
Db min
454 mm
Minimum diameter of housing shoulder
Ca min
12 mm
Minimum axial space
Cb min
25 mm
Minimum axial space
ra max
6 mm
Maximum fillet radius of shaft
rb max
5 mm
Maximum fillet radius of housing
