SKF 31306/DF
Matched tapered roller bearings arranged face-to-face
(BRAND)：SKF
(Availability)：In Stock
Dimensions
d
30.0 mm
Bore diameter
D
72.0 mm
Outside diameter
T
41.5 mm
Total width
2B
38.0 mm
Width of inner rings
b
8.0 mm
Width of lubrication groove
K
5.5 mm
Diameter of lubrication hole
r3,4
1.5 mm
Chamfer dimension
r5
0.6 mm
Chamfer dimension
mass
0.815 kg
Product net weight
