Lovejoy 4Jx7/8 Sure-Flex Coupling 7/8″

Name: Lovejoy 4Jx7/8 Sure-Flex Coupling 7/8" - Viking Consolidated
SKU: Lovejoy 4Jx7/8
Price: 18.95 USD
Availability: InStock

$18.95

4Jx7/8″ Sure-Flex Coupling

2 in stock

Description
Additional information

Type J flanges sizes 3, 4 and 5 are manufactured of sintered carbon steel. The powdered metal manufacturing process provides high dimensional accuracy and uniform material properties for high strength. Size 6 is made of high strength cast iron. Flanges are bored-to-size for a slip fit on standard shafts. The outside face of the flange is precision machined, allowing the surface to be used to align the coupling without special tools. This part is the flange only
spacer hubs and sleeve inserts listed separately.

Applications:
Applications In Motors, Pumps, Compressors, Blowers, Mixers and Conveyors

Specifications:

Set Screw Size: 1/4-20 UNC
Hub Length: 27/64 inches
Bore Dia.: 7/8 inches
Flange Length: 7/16 inches
Angular Misalignment [Max]: 1°
Bore Type: Finished with Keyway
Compatible Bore Size [Min]: 1/2 inches
Flange Diameter: 2.5 inches
Length Through Bore: 55/64 inches
Hub Dia.: 1 5/8 inches
Bore Size Tolerance: +.0005 to +.0015 in
Compatible Bore Size [Max]: 1 1/8 inches
RPM [Max]: 7600 rpm
Keyseat: 3/16 in x 3/32 inches
Size: 4
Hub Type: Shaft Hub
Material: Sintered Carbon Steel
O.D.: 2 1/2 inches
Set Screw Location: Oneover K Sand 90°
Weight: 0.4 LB