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3 B 300 R

Image for Illustration purposes only. Actual product may vary

Martin 3 B 300 R V-belt sheave features 3 grooves for B-section (5L) belts, a 30.0" pitch diameter, and an arm/spoke construction. It uses an R1 Martin Split Taper (MST) bushing for a true clamp fit, with a bore range of 1.125" to 3.750". Cast iron

MODEL 3 B 300 R

SKU

2064853

WEIGHT

89.000 lb

UOM

each

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

$1,189.14 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Belt Cross Section

B

Bushing Max Bore Size

3.750"

Bushing Min Bore Size

1.125"

Bushing Part Number

R1

Bushing Style

MST

Face Width

2.500"

Material

Cast Iron

Number Of Grooves

3

Outside Dia

30.350"

Pitch Dia

30.000"

Sheave Construction

Arm/Spoke

MaterialCast IronOutside Diameter30.350 in.
Number Of Grooves3Bushing Min Bore Size1.125 in.
Belt Cross SectionBBushing Max Bore Size3.750 in.
Bushing StyleMSTFace Width2.500 in.
Bushing Part NumberR1Sheave ConstructionArm/Spoke
Pitch Diameter30.000 in.
Storage Dimension Length30.350 in.Storage Dimension Height2.500 in.
Storage Dimension Width30.350 in.Weight89.00 lbs.

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.

Read more

SKU: 261211

Plate gear

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

Read more

SKU: 250207

Perfect

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

Read more

SKU: 256495

Nice sprocket

sprocket is very nice.

Read more
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Reviews

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.

Read more

SKU: 261211

Plate gear

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

Read more

SKU: 250207

Perfect

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

Read more

SKU: 256495

Nice sprocket

sprocket is very nice.

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/