FAG 30338
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
190 mm
Bore diameter
D
400 mm
Outside diameter
B
78 mm
Width, inner ring
C
65 mm
Width, outer ring
T
86 mm
Width, total
Cr
1,210,000 N
Basic dynamic load rating, radial
C0r
1,600,000 N
Basic static load rating, radial
Cur
143,000 N
Fatigue load limit, radial
CG
1,800 1/min
Limiting speed
nϑr
1,180 1/min
Thermal speed rating
≈m
46.7 kg
Weight
Mounting dimensions
da max
240 mm
Maximum diameter of shaft shoulder
db min
210 mm
Minimum diameter of shaft shoulder
Da min
341 mm
Minimum diameter of housing shoulder
Da max
378 mm
Maximum diameter of housing shoulder
Db min
364 mm
Minimum diameter of housing shoulder
Ca min
10 mm
Minimum axial space
Cb min
21 mm
Minimum axial space
ra max
6 mm
Maximum fillet radius of shaft
rb max
5 mm
Maximum fillet radius of housing
