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11S 1 3/4

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Martin 11S 1 3/4 cast iron coupling hub for flexible shaft couplings. Size 11S hub with 1-3/4" finished bore and 8.625" outside diameter. Compatible with Quadra-Flex, Martin-Flex, or Go-Flex coupling systems. Requires separate QD bushing for shaft

MODEL 11S 1 3/4

BRAND

Martin Sprocket

SKU

249292

WEIGHT

18.100 lb

UOM

each

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

$203.57 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

Cast Iron

Outside Dia

8.625"

Material	Cast Iron	Key Way Size	3/8 X 3/16 in.
Coupling Size	11	Set Screw Size	3/8-16X3/8 in.
Outside Diameter	8.625 in.	Set Screw Location	1 Over Kw, 1 @ 90° Ccw
Length Thru Bore	3.438 in.	Number of Set Screws	2
Bore Type	Bored To Size	Min Bore Size	1.750 in.
Finished Bore Size	1.750 in.	Max Bore Size	3.625 in.
Storage Dimension Width	8.500 in.	Individually Packaged	Boxed
Storage Dimension Height	3.560 in.

SKU: 262509

Service manager

on time.. great company thanks john gorth

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Works great

Works perfect and made my gokart way faster

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