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BUNTING BEARINGS Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/8 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 1/8 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 1/8 in OD, and 5 in length, rated for -450°F to 500°F (MPN CB445040). 3G Electric interprets your…

SKU 3G-OTH-112937

Brand
BUNTING BEARINGS
Item
Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/8 in OD, 5 in Lg
Category
General Purpose Metallic Sleeve Bearings
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Technical Specifications

BUNTING BEARINGS
Manufacturer Part Number
CB445040
Type
-450°F to 500°F
Bore
2 3/4 in
OD
3 1/8 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 1/8 in OD, and 5 in length, rated for -450°F to 500°F (MPN CB445040). 3G Electric interprets your demand for this OEM part, sourcing it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorized distributor — to deliver the right solution with accountability.

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 BUNTING BEARINGS CB445040 sleeve bearing used for?

This bronze sleeve bearing is used in industrial machinery to support rotating shafts and reduce friction. It handles radial loads in applications like conveyors, pumps, and gearboxes, operating from -450°F to 500°F.

What are the specifications of the BUNTING BEARINGS CB445040 sleeve bearing?

The BUNTING BEARINGS CB445040 is a bronze sleeve bearing with a 2 3/4 in bore, 3 1/8 in OD, and 5 in length. It operates from -450°F to 500°F and is a general purpose metallic sleeve bearing.

Where to buy the BUNTING BEARINGS CB445040 sleeve bearing worldwide?

You can source the BUNTING BEARINGS CB445040 sleeve bearing through 3G Electric, which handles logistics, customs, and delivery worldwide. We supply this bronze bearing to industrial buyers globally.

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

Match the bore size to your shaft diameter, the OD to your housing bore, and the length to your load requirements. Ensure the operating temperature range, here -450°F to 500°F, suits your environment. 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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