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
Hub Projection
0.66 in
Bore Type
Bushed
Bore Size [Max]
1.5 in
No. of Teeth
16
Type
11
Chain Sprocket Number
40
Pitch Dia.
2.563 in
Hub Recess Depth
0.258 in
Sprocket Style
B
Chain Pitch
0.500 in
Hub Recessed
1
Material External Use
Steel
Width Across Teeth
0.841 in
Hub Length
0.66 in
Hardened Teeth
With Hardened Teeth
Chain Sprocket Pitch
0.5 in
Length Through Bore
0.875 in
Inch/Metric
Inch
Bushing Type
Split Taper
Bushing Bore Size [Min]
0.375 in
Bushing Bore [Max]
1.5 in
O.D.
2.814 in
Hub Recess Width
3/16 in
No. of Teeth Rows Strands
2
Tooth Width
0.275 in
Material Internal Use
Carbon Steel
Overall Length Less Threads
N/A
Bore Size [Min]
0.375 in
Hub Dia.
2 1/2 in
Outside Dia.
2.814 in
Outside Dia. [Min]
2.814 in
Hub O.D.
2.5 in
Overall Length
2.15625 in
Bushing Bore [Min]
0.375 in
Hub OD @ Recess
1.984 in
Bushing Series
H
Material
Steel
Bushing Bore Size [Max]
1.5 in
Caliper Diameter
2.2509 in
Pitch Diameter
2.5629 in
Chain No.
40-2
Single Strand Tooth Thickness
0.275 in
No. of Strands Across
2
Construction Internal
Solid With Recess Groove
Weight
0.96 LB
EAN or UPC
697950098135
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