Specifications
Dimensions
- Bore Diameter0.4375 in
- Coupling Overall Length2.5313 in
- Hub Diameter1-13/32 in
- Hub Length1-1/8 in
- Length Between Sprockets9/32 in
- Maximum Bore Diameter0.8750 in
- Outside Diameter2 in
- Weight0.5 lbs
Details
- Bore TypeRough Stock
- Chain Number40
- Coupling ComponentFlange
- Coupling StyleChain
- Coupling TypeChain Coupling
- Manufacturer Catalog
- Manufacturer Upc Number697950048314
- MaterialSteel
- Max Rpm5000 rpm
- Number Of Teeth12
- Part TypeFlange
- Product TypeChain Coupling Hubs
- UPC_NO697950048314
Overview
Mfr description
4012 COUPLING HALF - STK BORE
- All Martin Chain Couplings have hardened teeth.
- Select the smallest coupling that will accommodate both shafts.
- For a reversing operation, shock or pulsating loads, or other severe operating conditions, select the next larger coupling size.
- Precise machining and processes ensure consistent finish and high quality.
Compliance & Safety Data
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