40B45SS

Reborable Roller Chain Sprocket

Item #100810764

2.375 in Maximum Bore

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Product Details

Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

Specifications

Sprocket Style	B
Bore Range [Min]	0.75 in
Single Strand Tooth Thickness	0.284 in
Chain Pitch	0.5 in
Inch/Metric	Inch
Caliper Diameter	6.851 in
Family Name	No. 40 - 1/2 in Pitch - Single - Type B & C
Martin No.	40B45
Material	Stainless Steel
Hub Dia.	3 1/2 in
Chain No.	40
No. of Strands Across	1
Bore Style	Minimum Bore
Hardened Teeth	Without Hardened Teeth
Series	B
Hub Projection	53/64 in
Hub Length Thru	0.841 in
Outside Dia. [Min]	7.45 in
Bore Range [Max]	2.375 in
Length Through Bore	1 in
Bore Type	Reborable
No. of Teeth	45
Outside Dia.	7.45 in
Pitch Diameter	7.168 in
Width Across Teeth	0.284 in
Weight	4.85 LB
EAN or UPC	697950041285