SKF QJ 311 MA
Four-point contact ball bearing
(BRAND)：SKF
(Availability)：In Stock
Dimensions
d
55.0 mm
Bore diameter
D
120.0 mm
Outside diameter
B
29.0 mm
Width
d1
70.5 mm
Shoulder diameter inner ring
D1
97.8 mm
Shoulder diameter outer ring/ inner diameter housing washer
a
61.0 mm
Distance pressure point(s)
r1,2
2.0 mm
Chamfer dimension inner ring
mass
1.68 kg
Product net weight
