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40BS50 3/4

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Martin 40BS50 3/4 Bored-to-Size roller chain sprocket for #40 chain (1/2" pitch), 50 teeth, 3/4" finished bore with keyway and two setscrews. Steel construction, Type B with hub one side. Outside diameter: 8.247".

MODEL 40BS50 3/4

BRAND

Martin Sprocket

SKU

261773

WEIGHT

5.960 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$90.46 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Bore

3/4"

Material

Steel

Number Of Teeth

50

Outside Dia

8.247"

Pitch

0.500 in.

Teeth

50

Material	Steel	Hub Outside Diameter	3.500 in.
Chain Number	40	Length thru Bore	1.125 in.
Chain Pitch	0.500 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Welded
Number of Teeth	50	Bore Type	Bored To Size
Outside Diameter	8.247 in.	Finished Bore Size	0.750 in.
Pitch Diameter	7.963 in.	Key Way Size	3/16x3/32 in.
Single Strand Tooth Thickness	0.284 in.	Set Screw Size	1/4-20X1/4 in.
Hardened Teeth	No	Set Screw Location	(2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration	B
Storage Dimension Length	8.247 in.	Weight	5.80 lbs.
Storage Dimension Width	8.247 in.	Individually Packaged	No
Storage Dimension Height	1.130 in.

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Reviews

SKU: 251099

Spur gear

Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!

SKU: 248336

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PROMPT SHIPPING AND WELL PACKAGED. THANKS

SKU: 254588

Electric motor pulley sheave

Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.

SKU: 250108

Free freight !

Easy to do business with