Boston Gear40B28

40B28

B Style Sprocket

Item #101796351

Single Strand, Number 40, Type B, 28 Teeth Roller Chain Sprocket

Boston Gear40B28

Auto Replenish

each One-time purchase

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Product Details

Single Strand, Number 40, Type B, 28 Teeth Roller Chain Sprocket

features

Quality design
Superior fatigue resistance
Long operational life

compliances

0

Specifications

Material	Steel
Sprocket Style	B
Hub Projection	0.716 in
Inch/Metric	Inch
No. of Strands Across	1
Hub Length Thru	1 in
Hardened Teeth	Without Hardened Teeth
No. of Teeth	28
Chain Pitch	0.5 in
Length Through Bore	1 in
Width Across Teeth	0.284 in
Hub Dia.	3 1/4 in
Chain No.	40
Outside Dia.	4.738 in
Bore Range [Min]	0.625 in
Bore Range [Max]	N/A
Pitch Diameter	4.466 in
Weight	3.084 LB
EAN or UPC	781711680919

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