Martin E08B20

B00452TPQE

Martin Roller Chain Sprocket, Reboreable, Type B Hub, Triple Strand, 08B Chain Size, 12.7mm Pitch, 20 Teeth, 16mm Bore Dia., 87.8mm OD, 66mm Hub Dia., 35.05mm Width

Martin Roller Chain Sprocket, Reboreable, Type B Hub, Triple Strand, 08B Chain Size, 12.7mm Pitch, 20 Teeth, 16mm Bore Dia., 87.8mm OD, 66mm Hub Dia., 35.05mm Widthzoom

Attributes

Key Value
Bore Dia. - Sprockets2.86122661074983
Bore TypeReboreable
Caliper Diameter72.6751559130457
Chain Number08B-3
Chain Roller Dia.8.509
Chordal Pitch12.7
Country of Origin (subj.United States
Hardened TeethNo
Hub Dia.65.9892
Hub Dia. (In.)2.598
Length through Bore50.0126
Length through Bore (In.1.969
MaterialSteel
Max. Bore46
Max. Bore (In.)1.81102362204724
Min. Bore16
Number of Rows3
Number of Teeth20
Number Of Teeth20
Outside Dia88.550 mm
Outside Dia.35.052
Outside Dia. (In.)1.38
Pin Dia.8.509
Pitch12.700 mm, 12.7
Pitch Dia.81.1841559130457
Pitch Dia. (In.)3.19622661074983
Pitch Diameter81.184 mm
Roller Width7.75
Sprocket Hub TypeB
Storage Height1.969
Storage Length3.48622661074983
Storage Width3.48622661074983
Surface TreatmentProtective Coating
Tooth Thickness7.2136
TypeMetric Roller Chain
Weight3.34

All Prices

Img Seller Supplier SKU Min Price MOQ In Stock Lead Time Brand Weight Preferred Tier
thumbzoomindustrialzone.comE08B2097.243In StockMartin1.097.24 @ 3
motionindustries.com00204802156.961In StockMartin156.96 @ 1
thumbzoomZoroG2459840159.01In Stock14Martin Sprocket & Gear3.34159.0 @ 1
thumbzoomMRO Supply256952176.61In StockMartin Sprocket176.6 @ 1
thumbzoomPurvisE08B20196.061In StockMartin196.06 @ 1
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