Single Strand Sprocket; 100 Chain Size; 20 Teeth; Requires E QD Bushing
Item #100802888
each
Single Strand Sprocket
100 Chain Size
20 Teeth
Requires QD E Bushing
With Hardened Teeth
description
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’ QD bushings
Stocked Heat Treat
Hub Projection
0.94 in
Bushing Bore [Min]
0.875 in
Bushing Bore [Max]
3 1/2 in
Inch/Metric
Inch
Construction Internal
Welded
O.D.
8.642 in
Sprocket Style
B
Material
Steel
Bore Type
Bushed
Material External Use
Steel
Width Across Teeth
0.692 in
Overall Length Less Threads
N/A
Outside Dia.
8.642 in
Single Strand Tooth Thickness
0.692 in
Chain Sprocket Number
100
Pitch Dia.
7.991 in
Bushing Series
E
Hub O.D.
6.25 in
No. of Teeth
20
Hub Dia.
6 1/4 in
Pitch Diameter
7.991 in
Chain Sprocket Pitch
1.25 in
Caliper Diameter
7.2406 in
Length Through Bore
1.625 in
Chain No.
100
Martin No.
100E20H
Hardened Teeth
With Hardened Teeth
Tooth Width
0.692 in
Hub Length
0.94 in
Chain Pitch
1.250 in
Outside Dia. [Min]
8.6420 in
Material Internal Use
Carbon Steel
Type
B
Bushing Type
QD
No. of Teeth Rows Strands
1
Bore Size [Max]
3.313 in
No. of Strands Across
1
Bore Size [Min]
0.875 in
Overall Length
1 5/8 in
Bushing Bore Size [Max]
3.313 in
Screw Size
1/2-13 NC
Bushing Bore Size [Min]
0.875 in
Weight
11.42 LB
EAN or UPC
697950042381
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
