40BTB45

Single Strand Sprocket; 40 Chain Size; 45 Teeth; Requires 1610 Taper Lock Bushing

Item #100804066

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each One-time purchase

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US Tsubaki Inc. 40BTB45

Single Strand Sprocket; 40 Chain Size; 45 Teeth; Requires 1610 Taper Lock Bushing

Item #101629285

each

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Product Details

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’ Taper bushings

Specifications

Bore Size [Max]	1.625 in
Width Across Teeth	0.284 in
Overall Length Less Threads	N/A
Single Strand Tooth Thickness	0.284 in
Chain No.	40
Type	B
Hub Projection	0.72 in
Bushing Bore [Max]	1 5/8 in
Pitch Dia.	7.168 in
Overall Length	1 in
No. of Strands Across	1
Construction Internal	Welded
Bushing Bore [Min]	0.5 in
Martin No.	40BTB45
Material	Steel
Bushing Bore Size [Min]	0.5 in
Bushing Series	1610
Material External Use	Steel
Tooth Width	0.284 in
Hub Length	0.72 in
Outside Dia.	7.45 in
O.D.	7.45 in
No. of Teeth	45
No. of Teeth Rows Strands	1
Bore Type	Bushed
Bushing Type	Taper Lock
Bushing Bore Size [Max]	1.625 in
Hardened Teeth	Without Hardened Teeth
Material Internal Use	Carbon Steel
Pitch Diameter	7.170 in
Sprocket Style	B
Outside Dia. [Min]	7.4500 in
Length Through Bore	1 in
Bore Size [Min]	0.5 in
Inch/Metric	Inch
Chain Sprocket Pitch	0.5 in
Chain Sprocket Number	40
Hub O.D.	3 in
Caliper Diameter	6.85 in
Chain Pitch	0.500 in
Hub Dia.	3 in
Weight	3.57 LB
EAN or UPC	697950030791