Martin D12BTB24

B00452UW7U

Martin Roller Chain Sprocket, Taper Bushed, Type B Hub, Double Strand, 12B Chain Size, For 2517 Bushing, 19.05mm Pitch, 24 Teeth, 63.5mm Max Bore Dia., 156.13mm OD, 107.95mm Hub Dia., 30.33mm Width

Martin Roller Chain Sprocket, Taper Bushed, Type B Hub, Double Strand, 12B Chain Size, For 2517 Bushing, 19.05mm Pitch, 24 Teeth, 63.5mm Max Bore Dia., 156.13mm OD, 107.95mm Hub Dia., 30.33mm Widthzoom

Attributes

Key Value
bore diameter:12.70 mm
bore type:Bushed
bushing bore range:1/2 to 2-1/2 in
bushing size:2517
bushing type:Taper Lock Bushing
caliper diameter:133.9 mm
chain / sprocket type:Metric Roller Chain
chain number & pitch:12B / 3/4 in
chain roller diameter:12 mm
chain roller width:12 mm
hardened teeth:Non-Hardened Teeth
hub diameter:107.95 mm
hub outside diameter:108 mm
hub projection:14 mm
hub style:TB
hub type:B Hub
length through bore:44.45 mm
manufacturer upc number:697950410531
MaterialSteel
material:Steel
maximum bore diameter:57.2 mm
number of hubs:1
number of strands acros.2
Number Of Teeth24
number of teeth:24
Outside Dia157.700 mm
outside diameter:157.7 mm
overall width:44.45 mm
Pitch19.050 mm
Pitch Diameter145.950 mm
pitch diameter:145.9 mm
pitch type:Single
storage dimension heigh.1.75 mm
storage dimension lengt.6.22 mm
storage dimension width:6.22 mm
surface treatment:Protective Coating
tooth thickness:11 mm
tooth width:30 mm
weight:5.72 lbs
width across tooth sets:1.194 in

All Prices

Img Seller Supplier SKU Min Price MOQ In Stock Lead Time Brand Weight Preferred Tier
thumbzoomindustrialzone.comD12BTB24144.092In StockMartin1.0144.09 @ 2
thumbzoommotionindustries.com02301413175.571In StockMartin175.57 @ 1
thumbzoomMRO Supply256146261.711In StockMartin Sprocket261.71 @ 1
thumbzoomPurvisD12BTB24290.541In StockMartin290.54 @ 1
© 2025 · Data Alchemy · Version 60 · ts:1760052239
prev