Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart
Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you're viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
J-STL 4 3/8

Image for Illustration purposes only. Actual product may vary

Martin J-STL 4 3/8 QD bushing, Type J size, 4-3/8" bore, steel construction. Quick Disconnect bushing for easy installation and removal on sprockets, sheaves, and couplings. Industry-interchangeable with Dodge, Browning, Gates QD systems.

MODEL J-STL 4 3/8

SKU

247706

WEIGHT

13.520 lb

UOM

each

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

$389.91 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: See conditions

Bore Size

4-3/8"

Bushing Size

J-STL

Keyway

1" x 1/8"

Material

Steel

MaterialSteelMax Bore Size4.500 in.
Bore TypeStandardFlange Diameter7.250 in.
Finished Bore Size4.375 in.Length Thru Bore4.500 in.
Key Way Size1 X 1/8 in.Cap Screw Bolt Circle6.250 in.
Set Screw Size5/8-11X5/8 in.Number of Mounting Cap Screws3
Min Bore Size4.375 in.Cap Screw Size5/8 x 4 1/2 in.
Storage Dimension Length7.250 in.Weight13.52 lbs.
Storage Dimension Width7.250 in.Individually PackagedYes
Storage Dimension Height4.875 in.

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

Read more

SKU: 250148

Martin flex sleeve

Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!

Read more

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

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
Recently Viewed
$331.65 Each
Free Shipping orders over $100
#2940510
MagPowr LTS500PREC12 TENSION SENSOR
Brand MagPowr
Model LTS500PREC12
Click for 10% off
$1,107.00 Each
Free Shipping orders over $100
#1986486
Jason 7/8V4500 DEEP WEDGE
Brand Jason Industrial
Model 7/8V4500
$4,101.87 Each
Free Shipping orders over $100
#2236614
Gates 77874624 AT10-25-100M-LLUKHB
Brand Gates Rubber
Model AT10-25-100M-LLUKHB
Call for pricing
$28.98 Each
Free shipping
#530614
Nexen 855300 A/C*HOSE, 08.25 LONG
Brand Nexen
Model 855300
$23.72 Each
Free shipping
#6145629
Cutler Hammer 10250T1343-2X
Brand Cutler Hammer
Model 10250T1343-2X
Call for pricing
Reviews

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

Read more

SKU: 250148

Martin flex sleeve

Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!

Read more

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

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

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/