Name: 50BS20HT-1-5/8 PITCH: #50 TEETH: 20HT Bore: 1-5/8 INCH
SKU: 9609398393
Availability: InStock

Material

Steel

Number Of Teeth

Outside Dia

4.321″

Pitch

0.625 in.

Material	Steel	Length thru Bore	1.000 in.
Chain Number	50	Hub Recessed For Chain	No
Chain Pitch	0.625 in.	Construction Detail	Solid
Number of Chain Rows	1	Bore Type	Bored To Size
Number of Teeth	20	Finished Bore Size	1.625 in.
Outside Diameter	4.321 in.	Key Way Size	3/8×3/16 in.
Pitch Diameter	3.995 in.	Set Screw Size	.375-16X.375 in.
Single Strand Tooth Thickness	0.343 in.	Set Screw Location	(2) Set Screws (1) Over Kw And (1) At 90
Hardened Teeth	Yes	Min Bore Size	1.625 in.
Hub Configuration	B	Max Bore Size	2.000 in.
Hub Outside Diameter	3.000 in.
Storage Dimension Length	4.625 in.	Weight	2.15 lbs.
Storage Dimension Width	4.625 in.	Individually Packaged	Yes
Storage Dimension Height	1.060 in.

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

SKU: 262463

70 tooth 41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

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: 251489

High quality

strong material

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