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D28B21

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D28B21 Metric Double Roller Chain Sprocket

MODEL D28B21

SKU

256418

WEIGHT

102.900 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$1,673.21 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

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Pitch

44.450 mm

Number Of Teeth

21

Outside Dia

325.860 mm

Material

Steel

Pitch Diameter

298.238 mm

MaterialSteelWidth across Teeth/ Rows88.392 mm
Chain Number28B-2Hub ConfigurationB
Chain Pitch44.450 mmHub Outside Diameter178.003 mm
Number of Chain Rows2Length thru Bore120.015 mm
Number of Teeth21Construction DetailSolid
Outside Diameter325.860 mmBore TypeStock Bore
Pitch Diameter298.238 mmMin Bore Size40.000 mm
Single Strand Tooth Thickness28.829 mmMax Bore Size126.000 mm
Storage Dimension Length12.829 in.Weight102.90 lbs.
Storage Dimension Width12.829 in.Individually PackagedNo
Storage Dimension Height4.725 in.

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

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SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

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SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

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SKU: 250096

Flexible coupler

Very fast and reliable shipping.

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When you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.

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Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/