Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.
features
Hardened teeth sprockets afford longer chain and sprocket life
Tolerances meet or exceed ANSI standards
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Bores are concentric to pitch line, minimizing run out
Interchangeable with other manufacturers’ QD bushings
Stocked Heat Treat
Hub O.D.
7 in
Outside Dia. [Min]
11.8990 in
Bushing Bore Size [Min]
1 in
Caliper Diameter
9.813 in
Chain Sprocket Pitch
2 in
Bushing Series
F
Bushing Bore [Max]
4 in
Overall Length
2 1/2 in
Type
B
Hardened Teeth
With Hardened Teeth
Length Through Bore
2.5 in
Sprocket Style
B
Material External Use
Steel
Pitch Diameter
10.884 in
Overall Length Less Threads
N/A
Bushing Bore Size [Max]
4 in
Hub Length
1.38 in
O.D.
11.899 in
No. of Teeth
17
Construction Internal
Welded
Material
Steel
Material Internal Use
Carbon Steel
Width Across Teeth
1.156 in
Martin No.
160F17H
Inch/Metric
Inch
Chain No.
160
No. of Strands Across
1
No. of Teeth Rows Strands
1
Bore Size [Max]
4 in
Bore Size [Min]
1 in
Chain Sprocket Number
160
Outside Dia.
11.899 in
Chain Pitch
2.000 in
Bushing Type
QD
Single Strand Tooth Thickness
1.156 in
Screw Size
9/16-12 NC
Hub Dia.
7 in
Tooth Width
1.156 in
Bore Type
Bushed
Pitch Dia.
10.884 in
Hub Projection
1.38 in
Bushing Bore [Min]
1 in
Weight
31.76 LB
EAN or UPC
697950042879
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