Boston Gear50B20-1 7/16

50B20-1 7/16

Finished Bore Sprocket

Item #101852640

50 Chain, 20 Tooth, 1.4375 in Bore, With Keyway and Setscrew

Boston Gear50B20-1 7/16

Auto Replenish

each One-time purchase

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US Tsubaki Inc. 50BS20 1 7/16

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Product Details

50 Chain, 20 Tooth, 1.4375 in Bore, With Keyway and Setscrew

features

Quality design
Superior fatigue resistance
Long operational life
Complete with keyway and setscrew

compliances

0

Specifications

Keyway	w/Keyway & Setscrew
Chain Pitch	0.625 in
Chain No.	50
Hub Dia.	3 in
No. of Strands Across	1
No. of Teeth	20
Finished Bore	1 7/16 in
Sprocket Style	B
Pitch Diameter	3.995 in
Material	Steel
Inch/Metric	Inch
Length Through Bore	1 in
Outside Dia.	4.321 in
Hardened Teeth	Without Hardened Teeth
Hub Length Thru	0.657 in
Width Across Teeth	0.343 in
Weight	2.501 LB
EAN or UPC	781711152881

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