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
Pitch Dia.
3.371 in
Width Across Teeth
1.341 in
Type
B
Material Internal Use
Carbon Steel
Bushing Bore Size [Max]
1.25 in
Bore Size [Min]
0.5 in
No. of Teeth Rows Strands
2
No. of Teeth
14
Outside Dia.
3.736 in
Inch/Metric
Inch
Chain No.
60-2
Outside Dia. [Min]
3.7360 in
Overall Length Less Threads
N/A
Tooth Width
0.444 in
Hardened Teeth
With Hardened Teeth
Bushing Series
1215
Bore Type
Bushed
Construction Internal
Solid
Length Through Bore
1.5 in
Hub Projection
0.16 in
Pitch Diameter
3.370 in
Single Strand Tooth Thickness
0.444 in
Material External Use
Steel
Chain Sprocket Number
60
Sprocket Style
B
Bushing Bore [Min]
0.5 in
Hub Length
0.16 in
No. of Strands Across
2
Bushing Type
Taper Lock
Martin No.
60BTB14H
Caliper Diameter
2.9 in
Hub O.D.
2.5 in
Bushing Bore Size [Min]
0.5 in
Chain Pitch
0.750 in
Overall Length
1 1/2 in
Bushing Bore [Max]
1 1/4 in
O.D.
3.736 in
Bore Size [Max]
1.25 in
Chain Sprocket Pitch
0.75 in
Material
Steel
Hub Dia.
2 1/2 in
Weight
1.74 LB
EAN or UPC
697950031927
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