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BUNTING BEARINGS Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 6 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, 6 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 6 in length, rated for -450°F to 500°F (MPN CB445248). 3G Electric sources this OEM part…

SKU 3G-OTH-113033

Brand
BUNTING BEARINGS
Item
Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 6 in Lg
Category
General Purpose Metallic Sleeve Bearings
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Technical Specifications

BUNTING BEARINGS
Manufacturer Part Number
CB445248
Type
-450°F to 500°F
Bore
2 3/4 in
OD
3 1/4 in
Lg
6 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 6 in length, rated for -450°F to 500°F (MPN CB445248). 3G Electric sources this OEM part across 14 industrial departments, with specialist depth in combustion, pumps, and controls ensuring accurate fulfillment.

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 BUNTING BEARINGS sleeve bearing CB445248 used for?

This bronze sleeve bearing supports rotating shafts in industrial machinery such as pumps, conveyors, and gearboxes. It handles radial loads in applications requiring low friction and high wear resistance across a temperature range of -450°F to 500°F.

What are the specifications of BUNTING BEARINGS CB445248?

This BUNTING BEARINGS sleeve bearing has a 2 3/4 in bore, 3 1/4 in OD, and 6 in length. It is made of bronze and operates from -450°F to 500°F. The manufacturer part number is CB445248.

Where to buy BUNTING BEARINGS CB445248 worldwide?

3G Electric supplies and delivers BUNTING BEARINGS CB445248 to worldwide locations. We handle full logistics, customs clearance, and delivery coordination so you receive the correct bronze sleeve bearing for your industrial application.

How to select a bronze sleeve bearing like BUNTING BEARINGS CB445248?

Match bore size to your shaft diameter, OD to housing bore, and length to support load. Confirm operating temperature range—this BUNTING BEARINGS model covers -450°F to 500°F. Verify lubrication requirements and shaft speed compatibility for reliable performance.

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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