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

Add products to your shopping cart

2 B 68 SDS

Image for Illustration purposes only. Actual product may vary

Martin 2 B 68 SDS QD bushed V-belt sheave for B-section (5L) belts. 2 grooves, 6.8" pitch diameter, 7.150" OD, cast iron construction. Uses SDS quick disconnect bushing (sold separately) for easy installation and removal.

MODEL 2 B 68 SDS

BRAND

Martin Sprocket

SKU

254133

WEIGHT

8.000 lb

UOM

each

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

$126.47 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

Material

Cast Iron

Outside Dia

7.150"

Material	Cast Iron	Outside Diameter	7.150 in.
Number Of Grooves	2	Bushing Min Bore Size	0.500 in.
Belt Cross Section	A/B	Bushing Max Bore Size	2.000 in.
Bushing Style	QD	Face Width	1.750 in.
Bushing Part Number	SDS	Sheave Construction	Solid
Pitch Diameter	6.800 in.
Storage Dimension Length	7.313 in.	Weight	8.80 lbs.
Storage Dimension Width	7.313 in.	Packaging	Yes
Storage Dimension Height	1.880 in.

SKU: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

SKU: 254588

Electric motor pulley sheave

Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.

SKU: 250148

Martin flex sleeve

Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!

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?

Alternatives Products from another supplier. Note, it may not be identical in style or function to original item

682B

#345663

TB Woods 682B conventional V-belt sheave with 2 grooves, 6.8" outside diameter, and A-B belt section. Cast-iron construction with SDS quick-disconnect bushing for secure mounting. Standard single-plane balance, rated for up to 3500 RPM.

Brand

TB Woods

Model

682B

$141.55 Each

Free Shipping orders over $100

455593

#136880

Dodge 455593 2A6.4B6.8-SDS dual groove V-belt sheave for A and B section belts. Cast iron construction with SDS Quick Disconnect bushing system. Accommodates 7/16" to 2" bore diameters. 8.73 lb weight for industrial applications.

Brand

Dodge

Model

455593

$132.00 Each

Free Shipping orders over $100

QD2A6.4/B6.8

#160433

Gates QD2A6.4/B6.8 is a Multi-Duty V-Belt Sheave with 2 grooves and dual A/B pitch diameters of 6.4" and 6.8". Designed for industrial belt drives using A- or B-section V-belts. Features a QD bushing bore for secure mounting and easy installation.

Brand

Gates Rubber

Model

QD2A6.4/B6.8

$169.27 Each

Free Shipping orders over $100

Recently Viewed

#1358219

508FXE2-A-SC-15

Red Lion N-Tron 508FXE2-A-SC-15 is an 8-port unmanaged industrial Ethernet switch with two SC fiber ports supporting 15 km singlemode reach. It operates from -40C to 85C, making it suitable for harsh industrial environments. This switch provides reliable network connectivity for automation and control applications.

Brand	Red Lion Controls
Model	508FXE2-A-SC-15

Click for 5% off

$2,358.00 Each

Free Shipping orders over $100

#5734416

800T-J46KA7C

Allen-Bradley 800T-J46KA7C is a Bulletin 800T 30mm selector switch operator with a keyed knob. This 3-position switch features a spring return from the right position, with a maintained left position. It includes one normally open (1 N.O.) contact block, rated for A600 utilization. The rugged, oil-tight Type 4/13 metal housing is designed for heavy industrial environments. This key-operated selector switch provides secure access control for machine modes or functions.

Brand	Allen Bradley
Model	800T-J46KA7C

Not available

#839867

BV3BVTR-0381BBC

Dixon BV3BVTR-0381BBC is a 3-piece ball valve with a brass body. Designed for reliable flow control in industrial applications, this valve offers durability and ease of maintenance. The 3-piece construction allows for inline servicing without removing the valve from the pipeline.

Brand	Dixon
Model	BV3BVTR-0381BBC

$378.43 Each

Free Shipping orders over $100

#152678

H6C56S12641

Dodge H6C56S12641 HB683 right angle helical bevel speed reducer with 56C C-face input flange, 126.41:1 gear ratio, 1-5/8" solid output shaft. Cast iron housing with precision helical-bevel gearing for heavy-duty industrial applications.

Brand	Dodge
Model	H6C56S12641

Add to cart to see price

Free Shipping orders over $100

#96764654

L0014-039

Lubriplate L0014-039 NO. 8 ¼ DRUM ISO-460 Tacky Worm Gear Fluid

Brand	Lubriplate
Model	L0014-039

$1,042.00 Each

Free Shipping orders over $100

#111243

HY10

Dixon HY10 Hydraulic Hose Stem with 1-1/4" Male NPTF threads, constructed from plated iron for durability in hydraulic systems. This hose fitting provides reliable connections in high-pressure fluid transfer applications.

Brand	Dixon
Model	HY10

$33.51 Each

Free shipping

#6392383

FSTPCK-P42011

1" USS Flat Washer, Low Carbon Steel, Plain Finish

Brand	MROSupply Fasteners
Model	FSTPCK-P42011

$30.81 Per Bx

Free shipping

#6465724

JSXFE-06N-3DSB

SMC JSXFE-06N-3DSB floating joint compensates for misalignment between a pneumatic cylinder rod and the driven load. Designed for dust collector valve applications, this component ensures smooth operation and reduces side load stress on the cylinder. The floating joint accommodates angular and parallel misalignment, extending equipment life in industrial automation systems.

Brand	SMC
Model	JSXFE-06N-3DSB

$131.45 Each

Free Shipping orders over $100

Reviews

SKU: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

SKU: 254588

Electric motor pulley sheave

Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.

SKU: 250148

Martin flex sleeve

Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!