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’ split-taper bushings
Bushing Bore Size [Max]
2.688 in
Bushing Bore [Min]
0.75 in
Bushing Bore [Max]
2.6875 in
Hub O.D.
4.25 in
Length Through Bore
1.75 in
Pitch Dia.
7.652 in
Outside Dia.
8.065 in
Hub Projection
0.41 in
Bore Size [Min]
0.75 in
Bore Size [Max]
2.688 in
Construction Internal
Solid
Overall Length
2.78125 in
O.D.
8.065 in
No. of Strands Across
2
Bushing Bore Size [Min]
0.75 in
Sprocket Style
B
Tooth Width
0.444 in
Bushing Type
Split Taper
Single Strand Tooth Thickness
0.444 in
Material External Use
Steel
Type
12
Chain No.
60-2
Keyway
w/Keyway
Bushing Series
Q1
Chain Sprocket Number
60
Width Across Teeth
1.341 in
Keyway Size
0.5 in
Hub Dia.
4 1/4 in
Chain Pitch
0.750 in
Key Way Size
0.5 in
No. of Teeth
32
No. of Teeth Rows Strands
2
Overall Length Less Threads
N/A
Caliper Diameter
7.1827 in
Inch/Metric
Inch
Chain Sprocket Pitch
0.75 in
Hub Length
0.41 in
Hardened Teeth
With Hardened Teeth
Material
Steel
Pitch Diameter
7.6517 in
Outside Dia. [Min]
8.065 in
Bore Type
Bushed
Material Internal Use
Carbon Steel
Weight
14.14 LB
EAN or UPC
697950217796
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