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
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
No. of Teeth
19
Outside Dia.
13.185 in
No. of Teeth Rows Strands
1
No. of Strands Across
1
Hub Length
1.38 in
Bushing Bore Size [Max]
4 in
Bore Size [Min]
1 in
Length Through Bore
2.5 in
Material Internal Use
Carbon Steel
Overall Length Less Threads
N/A
Bore Type
Bushed
Inch/Metric
Inch
O.D.
13.185 in
Hub Projection
1.38 in
Caliper Diameter
11.0846 in
Hardened Teeth
With Hardened Teeth
Martin No.
160F19H
Outside Dia. [Min]
13.185 in
Material
Steel
Width Across Teeth
1.156 in
Bushing Bore [Min]
1 in
Bushing Series
F
Overall Length
2.5 in
Pitch Diameter
12.1511 in
Chain No.
160
Tooth Width
1.156 in
Chain Pitch
2.000 in
Chain Sprocket Pitch
2 in
Material External Use
Steel
Bushing Type
QD
Sprocket Style
B
Bushing Bore [Max]
4 in
Construction Internal
Welded
Bushing Bore Size [Min]
1 in
Screw Size
9/16-12 NC
Bore Size [Max]
4 in
Hub O.D.
7 in
Hub Dia.
7 in
Chain Sprocket Number
160
Type
B
Single Strand Tooth Thickness
1.156 in
Pitch Dia.
12.151 in
Weight
39.1 LB
EAN or UPC
697950042893
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