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 ISO standards
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Bores are concentric to pitch line, minimizing run out
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Interchangeable with other manufacturers’ taper bushings
Hardened Teeth
With Hardened Teeth
Material External Use
Steel
Width Across Teeth
8.97 mm
Material Internal Use
Carbon Steel
Bushing Bore Size [Min]
0.5 in
Length Through Bore
1.25 in
Material
Steel
Bushing Bore [Max]
47.625 mm
Chain Sprocket Number
10B
Width Across Teeth Rows
0.354 in
O.D.
5.963 in
Bushing Bore Size [Max]
2 in
Inch/Metric
Metric
Hub O.D.
3.562 in
Hub Projection
22.78 mm
Bushing Series
2012
Outside Dia.
5.963 in
No. of Teeth
28
Root Diameter
131.63 mm
Sprocket Style
B
Pitch Dia.
5.582 in
Chain No.
10B-1
Hub Length
22.78 mm
Type
B
Chain Sprocket Pitch
0.625 in
Overall Length Less Threads
N/A
Bore Size [Max]
2 in
Construction Internal
Solid
Bore Type
Bushed
Pitch Diameter
141.79 mm
Bore Size [Min]
0.5 in
Chain Pitch
0.625 in
Bushing Type
Taper Lock
Overall Length
31.75 mm
Caliper Diameter
131.63 mm
No. of Teeth Rows Strands
1
Hub Dia.
90.47 mm
Outside Dia. [Min]
151.47 mm
No. of Strands Across
1
Single Strand Tooth Thickness
0.353 in
Bushing Bore [Min]
0.5 in
Weight
2.84 LB
EAN or UPC
697950409610
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