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80SF21

Image for Illustration purposes only. Actual product may vary

Martin 80SF21 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch) with 21 teeth. Uses an industry-standard SF series QD bushing (sold separately) for easy mounting and removal. Steel construction for general power transmission

MODEL 80SF21

BRAND

Martin Sprocket

SKU

265720

WEIGHT

5.740 lb

UOM

each

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

$140.55 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

21

Outside Dia

7.235"

Pitch

1.000 in.

Material	Steel	Hub Configuration	B
Chain Number	80	Hub Outside Diameter	4.750 in.
Chain Pitch	1.000 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Welded
Number of Teeth	21	Bore Type	Bushed QD
Outside Diameter	7.235 in.	Bushing Part Number	SF
Pitch Diameter	6.710 in.	Bushing Min Bore Size	0.500 in.
Single Strand Tooth Thickness	0.575 in.	Bushing Max Bore Size	2.938 in.
Hardened Teeth	No

Storage Dimension Length	7.235 in.	Weight	5.74 lbs.
Storage Dimension Width	7.235 in.	Individually Packaged	No
Storage Dimension Height	1.250 in.

SKU: 254588

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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.

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Quality product. Fast shipping!

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