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40NB19H 1

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Martin 40NB19H 1 needle bearing idler sprocket for #40 roller chain with 1/2" pitch, 19 teeth, and 1" finished bore with keyway and setscrews. Steel construction with sealed needle bearing for tensioning or guiding roller chain drives. 3.300" outside diameter.

MODEL 40NB19H 1

SKU

262063

WEIGHT

1.100 lb

UOM

each

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

$113.75 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

19

Outside Dia

3.300"

Pitch

0.500 in.

Material Steel Hardened Teeth Yes
Chain Number 40 Hub Configuration B
Chain Pitch 0.500 in. Bearing Type Needle Bearing
Number of Teeth 19 Bearing Bore Size 1.000 in.
Outside Diameter 3.300 in. Hub Outside Diameter 2.500 in.
Pitch Diameter 3.038 in. Length thru Bore 1.000 in.
Single Strand Tooth Thickness 0.284 in.
Storage Dimension Width 3.625 in. Individually Packaged Yes
Storage Dimension Height 1.063 in.

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

Read more

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

Read more
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Reviews

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

Read more

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

Read more

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/