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BUNTING BEARINGS Sleeve Bearing: Bronze, 1 7/8 in Bore, 2 3/8 in OD, 5 1/4 in Lg - General Purpose Metallic Sleeve Bearings
BUNTING BEARINGSGeneral Purpose Metallic Sleeve Bearings

BUNTING BEARINGS Sleeve Bearing: Bronze, 1 7/8 in Bore, 2 3/8 in OD, 5 1/4 in Lg

The BUNTING BEARINGS Sleeve Bearing is a bronze general-purpose metallic sleeve bearing with a 1 7/8 in bore, 2 3/8 in OD, and 5 1/4 in length, rated for -450°F to 500°F (MPN CB303842). 3G Electric interprets demand…

SKU 3G-OTH-115248

Brand
BUNTING BEARINGS
Item
Sleeve Bearing: Bronze, 1 7/8 in Bore, 2 3/8 in OD, 5 1/4 in Lg
Category
General Purpose Metallic Sleeve Bearings
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Technical Specifications

BUNTING BEARINGS
Manufacturer Part Number
CB303842
Type
-450°F to 500°F
Bore
1 7/8 in
OD
2 3/8 in
Lg
5 1/4 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 1 7/8 in bore, 2 3/8 in OD, and 5 1/4 in length, rated for -450°F to 500°F (MPN CB303842). 3G Electric interprets demand and sources this OEM part across 14 industrial departments — with specialist depth in combustion, pumps and controls — to deliver the right answer, not just a catalog.

Frequently Asked Questions

What is a BUNTING BEARINGS sleeve bearing used for?

This bronze sleeve bearing supports rotating shafts in industrial machinery, reducing friction and wear. It is suitable for general-purpose applications across machining, power transmission, and material handling systems where reliable radial load support is needed.

What are the specifications of the BUNTING BEARINGS CB303842 sleeve bearing?

This BUNTING BEARINGS sleeve bearing has a 1 7/8 in bore, 2 3/8 in OD, and 5 1/4 in length. It operates from -450°F to 500°F and is made of bronze. The manufacturer part number is CB303842.

Where to buy BUNTING BEARINGS sleeve bearings worldwide?

3G Electric supplies BUNTING BEARINGS sleeve bearings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this CB303842 bearing.

How to select the right BUNTING BEARINGS sleeve bearing for an application?

Select based on shaft diameter (bore), housing bore (OD), length, operating temperature range, and load. For this CB303842 bearing, ensure your shaft is 1 7/8 in and housing fits 2 3/8 in OD. Confirm temperature stays within -450°F to 500°F.

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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BUNTING BEARINGS Sleeve Bearing: Bronze, 1 7/8 in Bore, 2 1/4 in OD, 5 in Lg, -450°F to 500°F (MPN CB303640). Key specifications — Brand: BUNTING BEARINGS.
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BUNTING BEARINGS Sleeve Bearing: Bronze, 1 7/8 in Bore, 2 1/4 in OD, 3 in Lg, -450°F to 500°F (MPN CB303624). Key specifications — Brand: BUNTING BEARINGS.
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BUNTING BEARINGS Sleeve Bearing: Bronze, 1 7/8 in Bore, 2 1/4 in OD, 3 1/4 in Lg, -450°F to 500°F (MPN CB303626). Key specifications — Brand: BUNTING BEARINGS.

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