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

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

SKU 3G-OTH-122288

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

BUNTING BEARINGS
Manufacturer Part Number
CB688040
Type
75,000 lb/sq in-fpm Max PV
Bore
4 1/4 in
OD
5 in
Lg
5 in
View Full Spec Sheet

Technical Documents

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BUNTING BEARINGS Products
3G Electric (S) Pte. Ltd. — Singapore

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 commonly used in pumps, conveyors, and material handling equipment where high load capacity and durability are required.

What are the specifications of the BUNTING BEARINGS CB688040 sleeve bearing?

The BUNTING BEARINGS CB688040 is a bronze sleeve bearing with a 4 1/4 in bore, 5 in OD, and 5 in length. It has a maximum PV rating of 75,000 lb/sq in-fpm, making it suitable for heavy-duty applications.

Where to buy BUNTING BEARINGS sleeve bearings worldwide?

3G Electric supplies BUNTING BEARINGS sleeve bearings worldwide. We handle full logistics and customs clearance to deliver industrial components like the CB688040 to your facility, ensuring compliance and timely arrival.

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

Select based on shaft diameter (bore), housing size (OD), length, and load/speed requirements. For the CB688040, match the 4 1/4 in bore to your shaft and verify the 75,000 lb/sq in-fpm PV rating exceeds your operating conditions.

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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