INA KSR20-B0-08-10-18-08
Roller Chain Idler Sprocket Unit
Roller chain idler sprocket units KSR..-B0, sprocket made from steel or sintered iron
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
20 mm
Bore diameter
d
0.018 mm
Upper tolerance
d
0 mm
Lower tolerance
C1
7 mm
Thickness of sprocket
D0
73.1 mm
Pitch circle diameter (gearing)
Dk
78.6 mm
Tip diameter (gearing)
≈m
0.26 kg
Weight
Mounting dimensions
p
0.5 in
Tooth set
z
18
Number of teeth
x
ISO chain
x
ANSI chain
W
M6 X 0,75 mm
Width accros flats
