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SF 1 1/4

Image for Illustration purposes only. Actual product may vary

Martin SF 1 1/4 QD bushing is a steel quick disconnect bushing with a 1-1/4" bore and 1/4" x 1/8" keyway. The SF size provides 11,000 in-lb torque capacity for medium-duty power transmission applications, interchangeable with industry-standard QD systems.

MODEL SF 1 1/4

SKU

248695

WEIGHT

4.260 lb

UOM

each

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

$58.84 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

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Typically Ships in: 1 day

Returnable: See conditions

Bore Size

1-1/4"

Keyway

1/4" x 1/8"

Material

Steel

MaterialSteelFlange Diameter4.625 in.
Bore TypeStandardLength Thru Bore2.063 in.
Finished Bore Size1.250 in.Cap Screw Bolt Circle3.875 in.
Key Way Size1/4 X 1/8 in.Number of Mounting Cap Screws3
Min Bore Size1.250 in.Cap Screw Size3/8-16 X 2 in.
Max Bore Size2.813 in.
Storage Dimension Width4.625 in.Individually PackagedYes
Storage Dimension Height2.125 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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The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

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High quality

strong material

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SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more
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Reviews

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.

Read more

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

Read more

SKU: 251489

High quality

strong material

Read more

SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/