1-800-526-9328Support Center
Canadian Flag
Motion
LocationsIndustries
12BTB70

MARTIN SPROCKET & GEAR CO
12BTB70

Tapered Bushed Sprocket - Metric - Taper Lock Bushing, 12B / 3/4 in, 70 Teeth, 2517 Bushing, Steel Material
Mi Item #02301248
MFR #12BTB70
Price$621.07/each
Home
Mechanical Power Transmission
Chain and Sprockets
Roller Chain Sprockets
MARTIN SPROCKET & GEAR CO 12BTB70
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

MARTIN SPROCKET & GEAR CO
12BTB70

Tapered Bushed Sprocket - Metric - Taper Lock Bushing, 12B / 3/4 in, 70 Teeth, 2517 Bushing, Steel Material
Mi Item #02301248
MFR #12BTB70
Mfr description
12BTB70 (2517) METRIC - RIM ONLY
  • A metric 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.
In StockFactory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
CAD$621.07/each

MARTIN SPROCKET & GEAR CO
12BTB70

Tapered Bushed Sprocket - Metric - Taper Lock Bushing, 12B / 3/4 in, 70 Teeth, 2517 Bushing, Steel Material
Price$621.07/each

Specifications

Dimensions

  • Bore Diameter
    12.7 mm
  • Bushing Size
    2517
  • Caliper Diameter
    412.54 mm
  • Chain Roller Diameter
    12.065 mm
  • Chain Roller Width
    11.68 mm
  • Hub Outside Diameter
    107.95 mm
  • Hub Projection
    33.35 mm
  • Length Through Bore
    44.45 mm
  • Maximum Bore Diameter
    57.15 mm
  • Outside Diameter
    436.36 mm
  • Pitch Diameter
    424.61 mm
  • Storage Dimension Height
    1.75 mm
  • Storage Dimension Length
    17.19 mm
  • Storage Dimension Width
    17.19 mm
  • Tooth Thickness
    11.1 mm
  • Weight
    23.72 lbs
  • Width Across Tooth Sets
    11.1 mm

Details

  • Bore Type
    Bushed
  • Bushing Type
    Taper Lock Bushing
  • Chain / Sprocket Type
    Metric Roller Chain
  • Chain Number & Pitch
    12B / 3/4 in
  • Chain Number Pitch
    12B-1 / 19.05 mm
  • Hardened Teeth
    Non-Hardened Teeth
  • Hub Style
    TB
  • Hub Type
    B
  • Manufacturer Catalog
    Click here
  • Manufacturer Upc Number
    697950410340
  • Material
    Steel
  • Number Of Strands Across
    1
  • Number Of Teeth
    70
  • Product Type
    Bushed Roller Chain Sprockets
  • Surface Treatment
    Protective Coating
  • UPC_NO
    697950410340
Help us improve this product

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
alt text
alt text

Customers Also Bought

Compare Up to 3 ItemsCompare Items (0/3)