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BUNTING BEARINGS Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 5 in Lg - General Purpose Metallic Sleeve Bearings
BUNTING BEARINGSGeneral Purpose Metallic Sleeve Bearings

BUNTING BEARINGS Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 5 in Lg

The BUNTING BEARINGS Sleeve Bearing is a bronze general-purpose metallic sleeve bearing with a 2 3/4 in bore, 3 1/4 in OD, and 5 in length, rated for -450°F to 500°F (MPN CB445240). 3G Electric interprets demand and…

SKU 3G-OTH-112986

Brand
BUNTING BEARINGS
Item
Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 5 in Lg
Category
General Purpose Metallic Sleeve Bearings
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Technical Specifications

BUNTING BEARINGS
Manufacturer Part Number
CB445240
Type
-450°F to 500°F
Bore
2 3/4 in
OD
3 1/4 in
Lg
5 in
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BUNTING BEARINGS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUNTING BEARINGS Sleeve Bearing is a bronze general-purpose metallic sleeve bearing with a 2 3/4 in bore, 3 1/4 in OD, and 5 in length, rated for -450°F to 500°F (MPN CB445240). 3G Electric interprets demand and delivers this OEM part across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the BUNTING BEARINGS CB445240 sleeve bearing used for?

The BUNTING BEARINGS CB445240 is a general-purpose metallic sleeve bearing designed for rotating or oscillating shaft support in industrial machinery. It handles radial loads in applications such as conveyors, pumps, and gearboxes, operating reliably from -450°F to 500°F.

What are the specifications of the BUNTING BEARINGS CB445240 sleeve bearing?

This BUNTING BEARINGS sleeve bearing has a 2 3/4 in bore, 3 1/4 in OD, and 5 in length. It is made of bronze and rated for temperatures from -450°F to 500°F. The manufacturer part number is CB445240.

Where to buy the BUNTING BEARINGS CB445240 sleeve bearing worldwide?

3G Electric supplies the BUNTING BEARINGS CB445240 sleeve bearing worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this bronze bearing globally.

How to select the correct BUNTING BEARINGS sleeve bearing for my application?

To select the correct BUNTING BEARINGS sleeve bearing, match the bore size to your shaft diameter (2 3/4 in for CB445240), ensure the OD fits your housing, and verify the length and temperature range (-450°F to 500°F) meet your operating conditions. Consult a BUNTING BEARINGS catalog for load ratings.

Used in

Common applications for BUNTING BEARINGS
Food processing equipment — BUNTING BEARINGS lubricated food-grade metallic sleeve bearings (SKU 12R592) with USDA H-1 approved lubricant
Conveyor systems — BUNTING BEARINGS general-purpose metallic sleeve bearings (SKU 12R755) impregnated with SAE 30 oil for low-speed rollers
Pump assemblies — BUNTING BEARINGS lubricated low-speed metallic flanged sleeve bearings (SKU 12R802) for shaft support in fluid handling
Material handling machinery — BUNTING BEARINGS plastic flanged sleeve bearings (SKU 246R81) for corrosion-resistant, lightweight applications
Industrial oven components — BUNTING BEARINGS general-purpose metallic sleeve bearings (SKU 13T766) rated for -450°F to 500°F in high-temperature environments

BUNTING BEARINGS Products

3G Electric supplies BUNTING BEARINGS general purpose metallic sleeve bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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