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APPROVED VENDOR Idler Sprocket: 3 in, 1 1/8 in Bore, 4.25 in OD, Cast Iron - Flat Idler Pulleys without Flange
APPROVED VENDORFlat Idler Pulleys without Flange

APPROVED VENDOR Idler Sprocket: 3 in, 1 1/8 in Bore, 4.25 in OD, Cast Iron

The APPROVED VENDOR Idler Sprocket is a flat idler pulley without flange, featuring a 3 in face width and a 4.25 in OD. It has a 1 1/8 in bore, is constructed from cast iron, and uses a ball bearing type. This…

SKU 3G-OTH-110368

Brand
APPROVED VENDOR
Item
Idler Sprocket: 3 in, 1 1/8 in Bore, 4.25 in OD, Cast Iron
Category
Flat Idler Pulleys without Flange
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
4.25x3.00-IDL-FLAT
Type
Cast Iron, Ball Bearing
Bore
1 1/8 in
OD
4.25 in
Face Width
3 in
Bearing Type
Ball
View Full Spec Sheet

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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Idler Sprocket is a flat idler pulley without flange, featuring a 3 in face width and a 4.25 in OD. It has a 1 1/8 in bore, is constructed from cast iron, and uses a ball bearing type. This product is identified by manufacturer part number 4.25x3.00-IDL-FLAT.

Frequently Asked Questions

What is the APPROVED VENDOR Idler Sprocket used for?

This flat idler pulley without flange is used to guide or tension conveyor belts and chain drives in material handling and industrial machinery. Its 3 in face width and 4.25 in OD suit applications requiring a smooth, non-flanged rolling surface.

What are the specifications of the APPROVED VENDOR Idler Sprocket?

The idler sprocket has a 4.25 in OD, 1 1/8 in bore, 3 in face width, and is made of cast iron with a ball bearing. It is a flat idler pulley without flange, manufactured by APPROVED VENDOR under MPN 4.25x3.00-IDL-FLAT.

Where to buy the APPROVED VENDOR Idler Sprocket worldwide?

3G Electric supplies the APPROVED VENDOR Idler Sprocket to global customers. We handle full logistics, customs clearance, and delivery worldwide. Contact us to order this flat idler pulley for your industrial application.

How to select the right idler sprocket for a conveyor system?

Match the bore size to your shaft diameter (here 1 1/8 in), face width to belt width (3 in), and OD to clearance. Choose cast iron for durability and ball bearings for low friction. Verify flange requirement—this model is flangeless.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

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

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