On request Illustrative image Mechanical Power Transmission - Martin Sprocket & Gear 40BS51 1 1/4 - Martin Sprocket & Gear

MARTIN SPROCKET & GEAR 40BS51 1 1/4

Name: MARTIN SPROCKET & GEAR 40BS51 1 1/4
Brand: MARTIN SPROCKET & GEAR
SKU: 40BS51 1 1/4

#40BS51 1 1/4 On request

Category FINISHED & MACHINABLE BORE ROLLER CHAIN SPROCKETS

Part Number 40BS51 1 1/4

Bored to Size Sprocket - 40 / 1/2 in, Bored to Size, 1.2500 in Bore , 51 Teeth, Steel Material

Price on request — a consultant will confirm lead time and terms.

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MARTIN SPROCKET & GEAR — MARTIN SPROCKET & GEAR 40BS51 1 1/4

These finished bore sprockets are shaft ready and come complete with keyways and setscrews.
The keyways are on center line of the tooth.
Bored to size sprockets with ½ inch bores and smaller are stocked with (2) setscrews only.
Tolerances meet or exceed ANSI standards
Manufactured of high carbon steel

Brand	MARTIN SPROCKET & GEAR
Category	FINISHED & MACHINABLE BORE ROLLER CHAIN SPROCKETS
Number of teeth	51
Pitch diameter	8.122 in
Bore diameter	1.25 in
Caliper diameter	7.8061 in
Length through bore	1.125 in
Tooth width	0.284 in
Outside diameter	8.407 in
Hardened teeth	Non-Hardened Teeth
Chain / sprocket type	Standard Roller Chain
Storage dimension height	1.125 in
Chain number & pitch	40 / 1/2 in
Storage dimension length	8.407 in
Bore type	Bored to Size
Storage dimension width	8.407 in
Number of strands across	1
Surface treatment	Protective Coating
Material	Steel
Weight	5.8 lbs
Number of hubs	1
Manufacturer upc number	697950301976
Pitch type	Single