Martin 28BTB30

B00452UXOW

Martin Roller Chain Sprocket, Taper Bushed, Type B Hub, Single Strand, 28B Chain Size, For 3020 Bushing, 44.45mm Pitch, 30 Teeth, 76.2mm Max Bore Dia., 4271.18mm OD, 133.35mm Hub Dia., 29.44mm Width

Martin Roller Chain Sprocket, Taper Bushed, Type B Hub, Single Strand, 28B Chain Size, For 3020 Bushing, 44.45mm Pitch, 30 Teeth, 76.2mm Max Bore Dia., 4271.18mm OD, 133.35mm Hub Dia., 29.44mm Widthzoom

Attributes

Key Value
bore diameter:23.81 mm
bore type:Bushed
bushing size:3020
bushing type:Taper Lock Bushing
caliper diameter:397.3 mm
chain / sprocket type:Metric Roller Chain
chain number & pitch:28B / 1-3/4 in
chain roller diameter:28 mm
chain roller width:31 mm
hardened teeth:Non-Hardened Teeth
hub outside diameter:133 mm
hub projection:23 mm
hub style:TB
hub type:B Hub
length through bore:50.80 mm
manufacturer upc number:697950412214
MaterialSteel
material:Steel
maximum bore diameter:76.2 mm
number of strands acros.1
Number Of Teeth30
number of teeth:30
Outside Dia452.870 mm
outside diameter:452.9 mm
Pitch44.450 mm
Pitch Diameter425.240 mm
pitch diameter:425.2 mm
storage dimension heigh.2.00 mm
storage dimension lengt.17.84 mm
storage dimension width:17.84 mm
surface treatment:Protective Coating
tooth thickness:29 mm
tooth width:29 mm
weight:75.12 lbs

All Prices

Img Seller Supplier SKU Min Price MOQ In Stock Lead Time Brand Weight Preferred Tier
AmazonB00452UXOW498.081In StockMartin498.08 @ 1
thumbzoommotionindustries.com02301094795.971In StockMartin795.97 @ 1
thumbzoomapexindustrialautomation.com28BTB30827.591In StockMartin Sprocket827.59 @ 1
thumbzoomMRO Supply2606301057.611In StockMartin Sprocket1057.61 @ 1
factorysupplyoutlet.comYO30RP1165.511In Stock25MARTIN1165.51 @ 1
thumbzoomPurvis28BTB301317.221In StockMartin1317.22 @ 1
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