Martin E08B30

B00452TPT6

Martin Roller Chain Sprocket, Reboreable, Type B Hub, Triple Strand, 08B Chain Size, 12.7mm Pitch, 30 Teeth, 20mm Bore Dia., 128.45mm OD, 100mm Hub Dia., 35.05mm Width

Martin Roller Chain Sprocket, Reboreable, Type B Hub, Triple Strand, 08B Chain Size, 12.7mm Pitch, 30 Teeth, 20mm Bore Dia., 128.45mm OD, 100mm Hub Dia., 35.05mm Widthzoom

Attributes

Key Value
Bore Dia. - Sprockets4.44838611675281
bore diameter:20 mm
Bore TypeReboreable
bore type:Reboreable
Caliper Diameter112.989007365521
caliper diameter:113.0 mm
chain / sprocket type:Metric Roller Chain
Chain Number08B-3
chain number & pitch:08B / 1/2 in
Chain Roller Dia.8.509
chain roller diameter:8.509 mm
chain roller width:7.75 mm
Chordal Pitch12.7
Country of Origin (subj.United States
Hardened TeethNo
hardened teeth:Non-Hardened Teeth
Hub Dia.99.9998
Hub Dia. (In.)3.937
hub outside diameter:100 mm
hub style:B
Length through Bore54.991
Length through Bore (In.2.165
length through bore:55 mm
manufacturer upc number:697950398273
MaterialSteel
material:Steel
Max. Bore69
Max. Bore (In.)2.71653543307087
maximum bore diameter:69 mm
Min. Bore20
number of hubs:1
Number of Rows3
number of strands acros.3
Number of Teeth30
Number Of Teeth30
number of teeth:30
Outside Dia128.864 mm
Outside Dia.35.052
Outside Dia. (In.)1.38
outside diameter:128.9 mm
Pin Dia.8.509
Pitch12.700 mm, 12.7
Pitch Dia.121.498007365521
Pitch Dia. (In.)4.78338611675281
Pitch Diameter121.498 mm
pitch diameter:121.5 mm
pitch type:Single
Roller Width7.75
Sprocket Hub TypeB
storage dimension heigh.2.17 mm
storage dimension lengt.5.07 mm
storage dimension width:5.07 mm
Storage Height2.165
Storage Length5.07338611675281
Storage Width5.07338611675281
Surface TreatmentProtective Coating
surface treatment:Protective Coating
Tooth Thickness7.2136
tooth thickness:7 mm
tooth width:35 mm
TypeMetric Roller Chain
Weight8.544
weight:8.544 lbs
width across tooth sets:35.05 mm

All Prices

Img Seller Supplier SKU Min Price MOQ In Stock Lead Time Brand Weight Preferred Tier
thumbzoomindustrialzone.comE08B30126.252In StockMartin1.0126.25 @ 2
thumbzoommotionindustries.com00204812171.351In StockMartin171.35 @ 1
thumbzoomZoroG2459980207.881In StockMartin Sprocket & Gear8.544207.88 @ 1
thumbzoomMRO Supply256962229.281In StockMartin Sprocket229.28 @ 1
thumbzoomPurvisE08B30254.541In StockMartin254.54 @ 1
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