- Product Types of LovejoyProduct Types of Lovejoy
- Couplings & Power Transmission Parts CatalogCouplings & Power Transmission Parts Catalog
- S-Flex Endurance® CouplingsS-Flex Endurance® Couplings
- J Type Flanges - Rough Stock BoreJ Type Flanges - Rough Stock Bore
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J Type Flanges - Rough Stock Bore
J Type Flanges - Rough Stock Bore
S-Flex Endurance® Couplings
- The J Type flanges in sizes 3J and 4J are made from die cast of high strength zinc alloy (tensile strength of 41,000 psi) and are furnished bore-to-size.
- Size 5J is provided in either zinc alloy or cast iron depending on the bore size.
- Size 6J is made from cast iron.
- J flanges are compatible with EPDM or Neoprene sleeves.
- Each flange has a keyway and two set screws (one set screw over the key and one at 90° to the keyway).
- The J Type coupling consists of two flanges and one sleeve.
Item Number |
Description |
Bore Size |
Coupling Size |
Thread (Dimension T) |
Outside Diameter |
Dimension HD |
Dimension L |
CAD |
---|---|---|---|---|---|---|---|---|
68514462568 | Description N/A 5J-FLNG-1/2-RSB-NKW-NSS HOLE | Bore Size N/A 1/2 in | Coupling Size N/A 5J | Thread (Dimension T) N/A No Setscrew | Outside Diameter N/A 3.250 in82.55 mm | Dimension HD N/A 1.880 in47.75 mm | Dimension L N/A 1.060 in26.92 mm | CAD N/A |
68514462570 | Description N/A 6J-FLNG-5/8-RSB-NKW-NSS HOLE | Bore Size N/A 5/8 in | Coupling Size N/A 6J | Thread (Dimension T) N/A No Setscrew | Outside Diameter N/A 4.000 in101.60 mm | Dimension HD N/A 2.500 in63.50 mm | Dimension L N/A 1.310 in33.27 mm | CAD N/A |