We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 4.5 in OD - Flat Idler Pulleys without Flange
BREWER MACHINE & GEARFlat Idler Pulleys without Flange

BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 4.5 in OD

The BREWER MACHINE & GEAR Flat Belt Idler Pulley (SKU 416LM6, MPN BF4501) is a flat idler pulley without flange, featuring a 43/64 in bore and a 4.5 in OD. Constructed with a nylon body and a ball bearing type, this…

SKU 3G-OTH-109925

Brand
BREWER MACHINE & GEAR
Item
Flat Belt Idler Pulley: 43/64 in Bore, 4.5 in OD
Category
Flat Idler Pulleys without Flange
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BREWER MACHINE & GEAR
Manufacturer Part Number
BF4501
Type
Nylon, Ball Bearing
OD
4.5 in
Bearing Type
Ball
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BREWER MACHINE & GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BREWER MACHINE & GEAR Flat Belt Idler Pulley (SKU 416LM6, MPN BF4501) is a flat idler pulley without flange, featuring a 43/64 in bore and a 4.5 in OD. Constructed with a nylon body and a ball bearing type, this component is designed for use in flat belt drive systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BREWER MACHINE & GEAR Flat Belt Idler Pulley BF4501 used for?

The BREWER MACHINE & GEAR Flat Belt Idler Pulley BF4501 is used to guide and tension flat belts in power transmission systems. Its nylon body and ball bearing reduce friction and wear, making it suitable for conveyors, packaging machinery, and other industrial flat belt drives.

What are the specifications of the BREWER MACHINE & GEAR BF4501 idler pulley?

The BREWER MACHINE & GEAR BF4501 is a flat idler pulley without flange. It has a 43/64 in bore, a 4.5 in OD, a nylon body, and a ball bearing type. The manufacturer part number is BF4501, and it is designed for flat belt drive systems.

Where to buy the BREWER MACHINE & GEAR BF4501 idler pulley worldwide?

3G Electric supplies the BREWER MACHINE & GEAR BF4501 flat belt idler pulley to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct component for your flat belt drive system, regardless of your location.

How to select the right flat belt idler pulley for my system?

To select the right flat belt idler pulley, match the bore size to your shaft diameter (e.g., 43/64 in for the BF4501), the OD to belt width and clearance, and the bearing type to load and speed. The BREWER MACHINE & GEAR BF4501 uses a ball bearing for low-friction operation.

Used in

Common applications for BREWER MACHINE & GEAR
Conveyor systems — Brewer idler sprockets (e.g., D60B17F) for tensioning #60 roller chain in packaging lines.
Agricultural machinery — Brewer bushing-type idler sprockets (e.g., 80B13U) for chain drives in harvesters.
Material handling — Brewer needle bearing idler sprockets (e.g., 35B13F) for guiding chain in automated sortation systems.
Assembly automation — Brewer idler sprockets with hub (e.g., 50B17U) for maintaining chain tension in robotic transfer units.
Food processing equipment — Brewer steel idler sprockets (e.g., D35B19F) for washdown-resistant chain drives in packaging.

BREWER MACHINE & GEAR Products

3G Electric supplies BREWER MACHINE & GEAR flat idler pulleys without flange. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 3.5 in OD, Nylon, Ball Bearing (MPN BF3501). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 3.5 in OD, Nylon, Ball Bearing (MPN BF3501). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 3.5 in OD, Nylon, Ball Bearing (MPN BF3502). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 3.5 in OD, Nylon, Ball Bearing (MPN BF3502). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 5.5 in OD, Nylon, Ball Bearing (MPN BF5501). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 5.5 in OD, Nylon, Ball Bearing (MPN BF5501). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 2.3 in OD, Nylon, Ball Bearing (MPN BF2002). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 2.3 in OD, Nylon, Ball Bearing (MPN BF2002). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 41/64 in Bore, 4.5 in OD, Cast Iron, Ball Bearing (MPN P1B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 41/64 in Bore, 4.5 in OD, Cast Iron, Ball Bearing (MPN P1B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 41/64 in Bore, 4.5 in OD, Cast Iron, Ball Bearing (MPN P2B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 41/64 in Bore, 4.5 in OD, Cast Iron, Ball Bearing (MPN P2B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.

More from BREWER MACHINE & GEAR

View all BREWER MACHINE & GEAR parts →
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1/2 in Bore, 1.75 in OD, Cast Iron, Bushing Bearing (MPN PO). Key specifications — Bearing Type: Bushing; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1/2 in Bore, 1.75 in OD, Cast Iron, Bushing Bearing (MPN PO). Key specifications — Bearing Type: Bushing; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1 in Bore, 7 in OD, Cast Iron, Ball Bearing (MPN P6B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1 in Bore, 7 in OD, Cast Iron, Ball Bearing (MPN P6B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1/2 in Bore, 1.375 in OD, Cast Iron (MPN POOF). Key specifications — Bearing Type: Needle Roller; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1/2 in Bore, 1.375 in OD, Cast Iron (MPN POOF). Key specifications — Bearing Type: Needle Roller; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 2.07 in OD, Nylon, Ball Bearing (MPN BF2001). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 2.07 in OD, Nylon, Ball Bearing (MPN BF2001). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1 in Bore, 2.5 in OD, Cast Iron, Needle Roller Bearing (MPN PBF). Key specifications — Bearing Type: Needle Roller; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1 in Bore, 2.5 in OD, Cast Iron, Needle Roller Bearing (MPN PBF). Key specifications — Bearing Type: Needle Roller; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 41/64 in Bore, 4.5 in OD, Cast Iron, Ball Bearing (MPN P3B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 41/64 in Bore, 4.5 in OD, Cast Iron, Ball Bearing (MPN P3B). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1 1/2 in Bore, 7 in OD, Cast Iron (MPN P6F). Key specifications — Bearing Type: Needle Roller; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 1 1/2 in Bore, 7 in OD, Cast Iron (MPN P6F). Key specifications — Bearing Type: Needle Roller; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 3 in OD, Nylon, Ball Bearing (MPN BF3002). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.
BREWER MACHINE & GEAR
BREWER MACHINE & GEAR Flat Belt Idler Pulley: 43/64 in Bore, 3 in OD, Nylon, Ball Bearing (MPN BF3002). Key specifications — Bearing Type: Ball; Brand: BREWER MACHINE & GEAR.