Single Strand Sprocket; 100 Chain Size; 25 Teeth; Requires E QD Bushing
Item #105103155
each
Single Strand Sprocket
100 Chain Size
25 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
Bore Size [Min]
0.875 in
Construction Internal
Welded
No. of Teeth
25
Outside Dia.
10.645 in
Screw Size
1/2-13 NC
Overall Length Less Threads
N/A
Martin No.
100E25H
Bushing Type
QD
Hardened Teeth
With Hardened Teeth
Bushing Bore Size [Max]
3.313 in
Bushing Bore Size [Min]
0.875 in
Chain No.
100
Caliper Diameter
9.2037 in
No. of Teeth Rows Strands
1
Material External Use
Steel
Pitch Diameter
9.973 in
Bushing Bore [Min]
0.875 in
Hub Dia.
6 1/4 in
Inch/Metric
Inch
Bore Size [Max]
3.313 in
Sprocket Style
B
Length Through Bore
1.625 in
Material
Steel
Single Strand Tooth Thickness
0.692 in
Type
B
No. of Strands Across
1
Bore Type
Bushed
Outside Dia. [Min]
10.6450 in
Hub O.D.
6.25 in
O.D.
10.645 in
Width Across Teeth
0.692 in
Chain Sprocket Pitch
1.25 in
Tooth Width
0.692 in
Chain Sprocket Number
100
Chain Pitch
1.250 in
Bushing Series
E
Pitch Dia.
9.973 in
Hub Projection
0.94 in
Material Internal Use
Carbon Steel
Hub Length
0.94 in
Overall Length
1 5/8 in
Bushing Bore [Max]
3 1/2 in
Weight
16.74 LB
EAN or UPC
697950042435
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