Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

On this significant day, may all the citizens of the country rest easy as we celebrate the nation’s birth. Happy Fourth of July! All orders entered July 3rd will be processed on July 6th.

Add products to your shopping cart

80BS9 1 1/4

Image for Illustration purposes only. Actual product may vary

View in markdown

Martin 80BS9 1 1/4 Type B finished bore roller chain sprocket for #80 chain with 1" pitch, 9 teeth, and 1-1/4" bore. Steel construction with keyway and setscrews. Outside diameter 3.347". For power transmission drives requiring a stock finished bore sprocket.

MODEL 80BS9 1 1/4

BRAND

Martin Sprocket

SKU

265500

WEIGHT

1.030 lb

UOM

each

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

$51.15 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: See conditions

Bore

1-1/4"

Material

Steel

Number Of Teeth

9

Outside Dia

3.347"

Pitch

1.000 in.

Teeth

9

Material	Steel	Hub Outside Diameter	2.250 in.
Chain Number	80	Length thru Bore	1.625 in.
Chain Pitch	1.000 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Solid
Number of Teeth	9	Bore Type	Bored To Size
Outside Diameter	3.347 in.	Finished Bore Size	1.250 in.
Pitch Diameter	2.924 in.	Key Way Size	1/4x1/8 in.
Single Strand Tooth Thickness	0.575 in.	Set Screw Size	5/16-18x5/16 in.
Hardened Teeth	No	Set Screw Location	(2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration	B
Storage Dimension Width	3.347 in.	Individually Packaged	No
Storage Dimension Height	1.630 in.

SKU: 251697

Good stock

I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.

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

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

SKU: 263484

Solid product at a great price

Solid product, fair and super fast shipping! MROSUPPLY delivers it all!

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

Can it be shipped today?

Does “Usually ships in 24 hours” mean it’s in stock?

Suggested Items

80R10

#2265686

HKK RC080R1A 80R10 80 single strand roller chain, 1" pitch, 10 ft reel. Solid bushings and rollers, 0.312" pin diameter, 0.921" plate height, 0.125" plate thickness, 0.625" roller diameter, 5/8" roller width. Average ultimate strength 17,700 lbs, maximum allowable load 4,290 lbs. Made in Japan, ANSI B29.1 compliant.

Brand

HKK Chain

Model

80R10

$25.36 Per Foot

Free shipping

80A10

#264770

Martin 80A10 Type A plain bore roller chain sprocket for #80 chain, 1" pitch, 10 teeth, 3.678" outside diameter, steel. Flat plate design with no hub, suitable for light-duty power transmission applications where re-boring is not required.

Brand

Martin Sprocket

Model

80A10

$36.39 Each

Free shipping

80A11

#264771

Martin 80A11 Type A plain bore roller chain sprocket for #80 chain with 1" pitch, 11 teeth, and 4.006" outside diameter. Flat plate design with no hub for lightweight applications. Steel construction. Requires finishing to a specific bore size.

Brand

Martin Sprocket

Model

80A11

$37.93 Each

Free shipping

80A112

#264772

Martin 80A112 Type A plain bore roller chain sprocket for #80 chain with 1" pitch, 112 teeth, and 36.241" outside diameter. Flat plate design with no hub, manufactured from steel for lightweight applications. Suitable for use with ANSI #80 roller chain in industrial power transmission and conveyor systems.

Brand

Martin Sprocket

Model

80A112

$972.76 Each

Free Shipping orders over $100

80BS9 1 1/4

#265500

Martin 80BS9 1 1/4 Type B finished bore roller chain sprocket for #80 chain with 1" pitch, 9 teeth, and 1-1/4" bore. Steel construction with keyway and setscrews. Outside diameter 3.347". For power transmission drives requiring a stock finished bore sprocket.

Brand

Martin Sprocket

Model

80BS9 1 1/4

$51.15 Each

Free shipping

Recently Viewed

#5728938

440N-G02083

Allen-Bradley 440N-G02083 GuardMaster Ferrogard FRS 21 non-contact magnetic safety switch, 24V DC operation, IP67 rated, Category 1 per ISO 13849-1. Bulletin 440N safety interlock switch with magnetic actuator for wear-free operation and solid-state output for machine safety control systems.

Brand	Allen Bradley
Model	440N-G02083

$585.00 Each

Free Shipping orders over $100

#5956089

9/5VK750

Bestorq 9/5VK750 Wedge with Kevlar Cord BANDED V-BELT

Brand	Bestorq
Model	9/5VK750

$454.81 Each

Free Shipping orders over $100

#6412508

FSTPCK-111728

3/8"-24 x 1/4" Socket Head Knurled Cup Point Set Screw, Hex Key Drive, Fine, Alloy Steel, Black Oxide Finish

Brand	MROSupply Fasteners
Model	FSTPCK-111728

$13.71 Per Bx

Free shipping

Reviews

SKU: 251697

Good stock

I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.

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

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

SKU: 263484

Solid product at a great price

Solid product, fair and super fast shipping! MROSUPPLY delivers it all!