FAG 31326-X
Tapered roller bearings 313, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
130 mm
Bore diameter
D
280 mm
Outside diameter
B
66 mm
Width, inner ring
C
44 mm
Width, outer ring
T
72 mm
Width, total
Cr
610,000 N
Basic dynamic load rating, radial
C0r
790,000 N
Basic static load rating, radial
Cur
94,000 N
Fatigue load limit, radial
CG
2,430 1/min
Limiting speed
nϑr
1,860 1/min
Thermal speed rating
≈m
18.8 kg
Weight
Mounting dimensions
da max
157 mm
Maximum diameter of shaft shoulder
db min
148 mm
Minimum diameter of shaft shoulder
Da min
218 mm
Minimum diameter of housing shoulder
Da max
262 mm
Maximum diameter of housing shoulder
Db min
261 mm
Minimum diameter of housing shoulder
Ca min
9 mm
Minimum axial space
Cb min
28 mm
Minimum axial space
ra max
5 mm
Maximum fillet radius of shaft
rb max
4 mm
Maximum fillet radius of housing
