Martin 12A76

B00452TUIW

Martin Roller Chain Sprocket, Reboreable, Type A Hub, Single Strand, 12B Chain Size, 19.05mm Pitch, 76 Teeth, 32mm Bore Dia., 472.02mm OD, 11.1mm Width

Martin Roller Chain Sprocket, Reboreable, Type A Hub, Single Strand, 12B Chain Size, 19.05mm Pitch, 76 Teeth, 32mm Bore Dia., 472.02mm OD, 11.1mm Widthzoom

Attributes

Key Value
Bore Dia. - Sprockets17.6738316359093
Bore Diameter32 mm
Bore TypeReboreable
Caliper Diameter448.915323552097
Chain Number12B, 12B-1
Chain Pitch19.05 mm
Chain Roller Dia.12.065
Chordal Pitch19.05
Country of Origin (subj.United States
Hardened TeethNo
Hub ConfigurationNo Hub
Length through Bore11.0998
Length Through Bore0.437 in
Length through Bore (In.0.437
MaterialSteel
Max. Bore443.051334977083
Max. Bore (In.)17.4429659439796
Min. Bore32.0167
Number of Rows1
Number of Teeth76
Number Of Teeth76
Outer Diameter18.61133163590934 in
Outside Dia472.728 mm
Outside Dia.11.0998
Outside Dia. (In.)0.437
Pin Dia.12.065
Pitch19.05, 19.050 mm, 19.05.
Pitch Dia.460.980323552097
Pitch Dia. (In.)18.1488316359093
Pitch Diameter18.14883163590934 in, 4.
Roller Width11.68
Sprocket Hub TypeA
Storage Height0.437
Storage Length18.6113316359093
Storage Width18.6113316359093
Surface TreatmentProtective Coating
Tooth Thickness11.0998
TypeStock Bore Sprockets, M.
Weight29.364

All Prices

Img Seller Supplier SKU Min Price MOQ In Stock Lead Time Brand Weight Preferred Tier
us.rs-online.com72326078210.591In StockMartin Sprocket & Gear210.59 @ 1
thumbzoomapexindustrialautomation.com12A76224.32140Martin Sprocket224.32 @ 1
motionindustries.com00204970299.541In StockMartin299.54 @ 1
thumbzoomMRO Supply258953337.041In StockMartin Sprocket337.04 @ 1
thumbzoomZoroG2531642344.461In Stock10Martin Sprocket & Gear29.364344.46 @ 1
thumbzoomPurvis12A76374.181In StockMartin374.18 @ 1
© 2025 · Data Alchemy · Version 60 · ts:1760052239
prev