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Martin 4J 3/4
Martin Quadra-Flex® 4J 3/4 Bored-to-Size Type J Coupling Flange, 04 Coupling, 3/4 in Bore Dia, 2-3/8 in Length Through Bore, 1-5/8 in Hub Dia, Steel
- Manufacturer: Martin Sprocket & Gear
- Brand: Martin
- BSC Item#: 4J-3/4 MART
- MPN: 4J 3/4
- UPC: 697950276366
- Min. Order Qty: 1
- Qty. Interval: 1 Availability: Call for Availability
- Sold As: 1/BX
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Martin Quadra-Flex® is a proven design which offers long life, torsional flexibility, ease of installation and withstands misalignment, shock and vibration. Available in sizes 3 to 16 in bored to size, QD bushed, spacer type and plain bore for custom requirements.
Martin Quadra-Flex® Coupling Flange, Bored-to-Size Type J, 04 Coupling, 3/4 in Bore Dia, 1-5/8 in Hub Dia, 7/16 in Hub Length, 3/16 x 3/32 in Keyway, 7600 rpm Maximum, 2-3/8 in Length Through Bore, 1/4-20 x 1/4 in Screw, Steel
- No lubrication needed and easy to install
- Available in three styles, J and S flanges - Bored to size, B flanges - QD bushed and SC spacer flanges - Pump style
- Precise machining and processes ensure consistent finish and high quality
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