Martin12HS 2 1/8

12HS 2 1/8

QUADRA-FLEX® Coupling Hub

Item #111902177

Coupling Hub
2 1/8 in Bore
5 3/4 in Hub Diameter
2 31/32 in Hub Length
12SC Coupling Size

Std Keyway

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Martin12HS 2 1/8

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Product Details

Coupling Hub
2 1/8 in Bore
5 3/4 in Hub Diameter
2 31/32 in Hub Length
12SC Coupling Size

Specifications

Material	Steel
RPM [Max]	2,800 rpm
Hub Dia.	5 3/4 in
Coupling Size	12SC
Bore Size	2 1/8 in
Length	12 7/8 in
Outside Dia.	5 3/4 in
Weight	14.1 LB
EAN or UPC	697950790619

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