- For use with Martin Spacer Coupling (SC) type Quadra-Flex series flexible coupling assemblies (sold separately)
- High carbon steel for better wear and longer life over hubs made from steel alloys with less or no carbon, or non-steel alloys
- Available in regular (H type) or short (HS type) lengths to accommodate the spacing requirements of the application
- Attaches to SC type spacer flanges with four bolts
Search Results for: gear
16
Feb
Feb
Martin 11HS 1 1/8 Quadraflex Spacer Coupling hub
Material Steel
Coupling Size 11
Outside Diameter 5.2500 in.
Length Thru Bore 1.9063 in.
Bore Type Finished Bore
Finished Bore Size 1.1250 in.
Key Way Size 1/4 X 1/8 in.
Number of Set Screws 1
Max Bore Size 1.8750 in.
16
Feb
Feb
Martin MS075BLK 1/4 Super Series Jaw Coupling hub
MS075BLK 1/4
UPC: 697950216553
Martin Offers Two Complete Lines of Jaw Couplings, One for Greater Horsepower and One for Interchangeability.
Features include: no lubrication, easy installation, no metal to metal contact resistant to oil, dirt, sand, moisture, grease, easy inspection of load carrying spider, flexibility of angular or parallel misalignment of shafts by Buna-N Spider member permits smooth “Power Transmission”.
Material Steel
Coupling Size 75
Outside Diameter 1.7500 in.
Length Thru Bore 0.8125 in.
Bore Type Finished Bore
Finished Bore Size 0.2500 in.
Min Bore Size 0.2500 in.
Max Bore Size 0.8750 in.
16
Feb
Feb
Martin ML110BLK 5/8 Universal Series Jaw Coupling Hub
Material Steel
Coupling Size 110
Outside Diameter 3.3125 in.
Length Thru Bore 1.6875 in.
Bore Type Finished Bore
Finished Bore Size 0.6250 in.
Min Bore Size 0.6250 in.
Max Bore Size 1.6250 in.
16
Feb
Feb
Martin MS225BLK 3/4 In Super Series Jaw Coupling
MS225BLK 3/4
UPC: 697950216638
Martin Offers Two Complete Lines of Jaw Couplings, One for Greater Horsepower and One for Interchangeability. Features include: no lubrication, easy installation, no metal to metal contact resistant to oil, dirt, sand, moisture, grease, easy inspection of load carrying spider, flexibility of angular or parallel misalignment of shafts by Buna-N Spider member permits smooth “Power Transmission”. Buna Rubber, Hytrel and Urethane Spiders are stocked in all branches.
Material Steel
Coupling Size 225
Outside Diameter 5 in.
Length Thru Bore 2.1875 in.
Bore Type Finished Bore
Finished Bore Size 0.7500 in.
Min Bore Size 0.7500 in.
Max Bore Size 2.6250 in.
16
Feb
Feb
Martin 9S 30 mm Quadraflex Coupling Flange
Material Cast Iron
Coupling Size 9
Outside Diameter 6.3500 in.
Length Thru Bore 2.4063 in.
Bore Type Finished Bore
Finished Bore Size 1.1811 in.
Key Way Size 8 X 3.3 in.
Number of Set Screws 2
Max Bore Size 2.5000 in.
- For use with Martin Quadra-Flex series flexible couplings (sold separately)
- Cast iron for non-corrosive applications where strength and heat dissipation are factors and weight is not
- Meshes with S style spacers
- Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly
- Teeth help to distribute torsional load across the flange and sleeve, reducing wear and extending service life
- For use with Martin Spacer Coupling (SC) type Quadra-Flex series flexible coupling assemblies (sold separately)
- High carbon steel for better wear and longer life over hubs made from steel alloys with less or no carbon, or non-steel alloys
- Available in regular (H type) or short (HS type) lengths to accommodate the spacing requirements of the application
- Attaches to SC type spacer flanges with four bolts