Martin 40BTB19H 1210 Bushing Bore Roller Chain Sprocket – Taper Locking, 40 / 1/2 in, 19 Teeth, 1210
$16.95
Bushing Bore Roller Chain Sprocket – Taper Locking, 40 / 1/2 in, 19 Teeth, 1210 Bushing, Steel Material
2 in stock
A hardened taper bushed sprocket is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket.
When installed this bushing is compressed onto the shaft providing a tight grip.
Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head set screws instead of bolts.
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’ Taper bushings
Stocked Heat Treat
Specifications:
Bushing Type: Taper Lock Bushing
Product Type: Bushed Roller Chain Sprockets
Bore Type: Bushed
Chain / Sprocket Type: Standard Roller Chain
Bushing Size: 1210
Number Of Teeth: 19
Number Of Strands Across: 1
Material: Steel
Number Of Hubs: 1
Length Through Bore: 1.0000 inches
Bushing Bore Range: 1/2 to 1-1/4 inches
Outside Diameter: 3.2960 inches
Pitch Type: Single
Hardened Teeth: Hardened Teeth
Tooth Width: 1 inches
Tooth Thickness: 0.2840 inches
Pitch Diameter: 3.0378 inches
Caliper Diameter: 2.7154 inches
Hub Style: BTB
Overall Width: 1 inches
Hub Diameter: 2-15/32 inches
Hub Outside Diameter: 2.4688 inches
Hub Projection: 0.7188 inches
Chain Roller Diameter: 0.3120 inches
Chain Roller Width: 0.3125 inches
Surface Treatment: Protective Coating
Storage Dimension Height: 1.0625 inches
Storage Dimension Length: 3.6250 inches
Storage Dimension Width: 3.6250 inches
Manufacturer UPC Number: 697950043043
Weight: 0.75 lbs.
Chain Number & Pitch: 40 / 1/2 in
Additional information
| Weight | 0.75 lbs |
|---|---|
| Dimensions | 3 × 3 × 2 in |
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