SKF 1988/1922
Single row tapered roller bearing
(BRAND)：SKF
(Availability)：In Stock
Dimensions
d
28.575 mm
Bore diameter
D
57.15 mm
Outside diameter
T
19.845 mm
Total width
d1
42.0 mm
Shoulder diameter of inner ring
B
19.355 mm
Width of inner ring
C
15.875 mm
Width of outer ring
r1,2
3.5 mm
Chamfer dimension of inner ring
r3,4
1.5 mm
Chamfer dimension of outer ring
a
13.702 mm
Distance side face to pressure point
mass
0.218 kg
Product net weight
