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’ Taper bushings
Stocked Heat Treat
Hub O.D.
3.25 in
No. of Teeth
17
Pitch Diameter
4.082 in
No. of Strands Across
1
Hub Projection
0.56 in
Pitch Dia.
4.082 in
Caliper Diameter
3.5952 in
Construction Internal
Solid
Bushing Series
1610
Material External Use
Steel
Bushing Type
Taper Lock
Hardened Teeth
With Hardened Teeth
Single Strand Tooth Thickness
0.444 in
Outside Dia.
4.462 in
Hub Length
0.56 in
Chain No.
60
Chain Sprocket Pitch
0.75 in
Outside Dia. [Min]
4.4620 in
Bore Type
Bushed
Material Internal Use
Atomized Metals
Chain Sprocket Number
60
Hub Dia.
3 1/4 in
Sprocket Style
B
Inch/Metric
Inch
Bushing Bore [Max]
1 5/8 in
Overall Length
1 in
No. of Teeth Rows Strands
1
Chain Pitch
0.750 in
Type
B
O.D.
4.462 in
Material
Steel
Length Through Bore
1 in
Overall Length Less Threads
N/A
Martin No.
60BTB17H
Tooth Width
0.444 in
Bushing Bore [Min]
1/2 in
Bushing Bore Size [Max]
2.188 in
Bore Size [Max]
2.188 in
Width Across Teeth
1 in
Weight
1.69 LB
EAN or UPC
697950043371
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