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140B21

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Martin 140B21 Type B plain bore roller chain sprocket for #140 chain (1-3/4" pitch), 21 teeth, steel construction. Outside diameter: 12.660". Single hub design for re-boring to required shaft size. Suitable for heavy-duty industrial power transmission applications.

MODEL 140B21

BRAND

Martin Sprocket

SKU

259400

WEIGHT

38.700 lb

UOM

each

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

$525.01 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

21

Outside Dia

12.660"

Pitch

1.750 in.

Material	Steel	Hub Configuration	B
Chain Number	140	Hub Outside Diameter	6.250 in.
Chain Pitch	1.750 in.	Length thru Bore	2.500 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	21	Construction Detail	Welded
Outside Diameter	12.660 in.	Bore Type	Stock Bore
Pitch Diameter	11.742 in.	Min Bore Size	1.500 in.
Single Strand Tooth Thickness	0.924 in.	Max Bore Size	4.250 in.
Hardened Teeth	No

Storage Dimension Length	12.660 in.	Weight	39.26 lbs.
Storage Dimension Width	12.660 in.	Individually Packaged	No
Storage Dimension Height	2.500 in.

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

SKU: 250108

Free freight !

Easy to do business with

SKU: 251489

High quality

strong material

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

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Reviews

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

SKU: 250108

Free freight !

Easy to do business with

SKU: 251489

High quality

strong material

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again