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
Bore Type
Bushed
Bore Size [Max]
2.688 in
Construction Internal
Welded
Bushing Bore [Max]
2.6875 in
Keyway Size
0.5 in
Hub Dia.
4 1/4 in
Key Way Size
0.5 in
No. of Strands Across
1
No. of Teeth Rows Strands
1
No. of Teeth
26
Single Strand Tooth Thickness
0.459 in
Bushing Bore Size [Min]
0.75 in
Keyway
w/Keyway
Length Through Bore
1.75 in
Outside Dia.
6.627 in
Width Across Teeth
0.459 in
Inch/Metric
Inch
Chain Pitch
0.750 in
O.D.
6.627 in
Bushing Bore Size [Max]
2.688 in
Material External Use
Steel
Bushing Type
Split Taper
Hardened Teeth
With Hardened Teeth
Material
Steel
Type
4
Bushing Series
Q1
Pitch Diameter
6.2222 in
Hub Length
1.31 in
Sprocket Style
B
Tooth Width
0.459 in
Caliper Diameter
5.7532 in
Chain No.
60
Hub Projection
1.31 in
Chain Sprocket Pitch
0.75 in
Overall Length
2.78125 in
Material Internal Use
Carbon Steel
Chain Sprocket Number
60
Overall Length Less Threads
N/A
Outside Dia. [Min]
6.627 in
Hub O.D.
4.25 in
Pitch Dia.
6.222 in
Bore Size [Min]
0.75 in
Bushing Bore [Min]
0.75 in
Weight
5.57 LB
EAN or UPC
697950122687
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