Specifications
Dimensions
- Bore Diameter4.9375 in
- Coupling Overall Length8.8750 in
- Hub Diameter8-3/4 in
- Hub Length4 in
- Keyway Size7/8 x 7/16 in
- Length Between Sprockets55/64 in
- Outside Diameter10.89 in
- Weight51.00 lbs
Details
- Bore TypeFinished w/ Keyway & SS
- Chain Number120
- Coupling ComponentFlange
- Coupling StyleChain
- Coupling TypeChain Coupling
- Manufacturer Catalog
- Manufacturer Upc Number697950048307
- MaterialSteel
- Max Rpm1200 rpm
- Number Of Teeth22
- Part TypeFlange
- Product TypeChain Coupling Hubs
- UPC_NO697950048307
Overview
Mfr description
12022 4 15/16 SPK ROLLER CPLG
- 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.