Call (888)-671-2883
FREE SHIPPING
 on most items
Text message to Live Chat! (201) 898 - 2676

12022 4 7/16 PITCH: #120 Bore: 4-7/16 INCH

BRAND: Martin Sprocket | MODEL: 12022 4 7/16 | CONDITION: NEW | SKU: 259237
12022 4 7/16 PITCH: #120 Bore: 4-7/16 INCH

Image for Illustration purposes only,
Actual product may vary
$670.88
FREE SHIPPING
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Typically ships in 1 day
Weight: 55.58 lbs UOM: EA
100% SAFE SHOPPING
PAYMENT METHOD
 
 

Additional Description

Description

Roller chain couplings have a torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range. Select the smallest coupling, which will accomodate both shafts. For a reversing operation, shock or pulsating loads, or other severe operating conditions, select the next larger coupling size. A cover should be used to assure maximum service life, particularly if the coupling operates at high speeds or under moist conditions. For proper lubrication, fill the space between the cover and the coupling with soft to medium consistency coupling grease. Many finished bore sizes available as well as stock bore blanks that can be altered. Chains, Covers stocked in all branch locations. All stock roller chain couplings have hardened teeth.
Specifications
Material Steel Bore Type Bored To Size
Coupling Size 120 Finished Bore Size 4.438 in.
Chain Pitch 1.500 in. Key Way Size 1 X 1/2 in.
Number of Teeth 22 Set Screw Size 3/4-10X3/4 in.
Pitch Diameter 10.540 in. Set Screw Location 1 Over Keyway
Outside Diameter 10.890 in. Number of Set Screws 1
Hub Outside Diameter 8.750 in. Min Bore Size 4.438 in.
Length Thru Bore 4.000 in. Max Bore Size 6.125 in.
Hardened Teeth Yes
Storage Dimension Length 10.890 in. Weight 55.58 lbs.
Storage Dimension Width 10.890 in. Individually Packaged No
Storage Dimension Height 4.000 in.