Overview
Mfr description
E60Q21H SPK ROLLER TRIPLE MST
- Martin Split taper sprocket is another style of bushed sprocket.
- The split taper bushing, when installed, offers a wide range of bore sizes.
- Tolerances meet or exceed ANSI standards
- Manufactured of high carbon steel
- Precise machining and processes ensure consistent finish and high quality
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
- Bores are concentric to pitch line, minimizing run out
- Interchangeable with other manufacturers’ split-taper bushings
Specifications
- Bushing TypeSplit Taper Bushing
- Bore TypeBushed
- Chain Number Pitch60 / 3/4 in
- Product TypeBushed Roller Chain Sprockets
- Chain / Sprocket TypeStandard Roller Chain
- Bushing SizeQ1
- Number Of Teeth21
- Number Of Strands Across3
- MaterialSteel
- Number Of Hubs1
- Maximum Bore Diameter2.6875 in
- Length Through Bore2.2320 in
- Bushing Bore Range3/4 to 2-11/16 in
- Outside Diameter5.4260 in
- Pitch TypeSingle
- Hardened TeethHardened Teeth
- Tooth Width0.444 in
- Tooth Thickness0.4440 in
- Width Across Tooth Sets2.238 in
- Pitch Diameter5.0321 in
- Caliper Diameter4.5490 in
- Hub TypeA
- Overall Width3-1/4 in
- Keyway Size0.5000 in
- Surface TreatmentProtective Coating
- Storage Dimension Height2.2320 in
- Storage Dimension Length5.4260 in
- Storage Dimension Width5.4260 in
- Manufacturer Upc Number697950218786
- UPC_NO697950218786
- Manufacturer Catalog
- Chain Number60
- Weight6.48 lbs
- Chain Number & Pitch60 / 3/4 in
Compliance & Safety Data
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