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
To be run with (2) separate single row chains
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
Overall Length
1.40625 in
Bushing Bore Size [Min]
0.5 in
Outside Dia. [Min]
4.1 in
Width Across Teeth
1.41 in
Length Through Bore
1.406 in
O.D.
4.098 in
Pitch Dia.
3.831 in
No. of Strands Across
Double Single
Bushing Bore Size [Max]
1.625 in
Chain Sprocket Number
40
Overall Length Less Threads
N/A
Inch/Metric
Inch
Bushing Series
1615
Bore Size [Max]
1.625 in
Outside Dia.
4.098 in
Type
A-Double Single
Material
Steel
Bushing Bore [Max]
1.625 in
Hub Dia.
3.2656 in
Chain Sprocket Pitch
0.5 in
Chain Pitch
0.500 in
No. of Teeth
24
Bore Size [Min]
0.5 in
Pitch Diameter
3.83 in
Bushing Type
Taper Lock
Material Internal Use
Carbon Steel
Sprocket Style
A
Tooth Width
0.284 in
Single Strand Tooth Thickness
0.284 in
No. of Teeth Rows Strands
2
Material External Use
Steel
Construction Internal
Solid
Chain No.
40
Caliper Diameter
3.52 in
Hardened Teeth
With Hardened Teeth
Bore Type
Bushed
Bushing Bore [Min]
0.5 in
Weight
2.2 LB
EAN or UPC
697950029610
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