Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BUNTING BEARINGS General Purpose Metallic Sleeve Bearing - General Purpose Metallic Sleeve Bearings
BUNTING BEARINGSGeneral Purpose Metallic Sleeve Bearings

BUNTING BEARINGS General Purpose Metallic Sleeve Bearing

The BUNTING BEARINGS Sleeve Bearing is a bronze general purpose metallic sleeve bearing with a 2 3/4 in bore, 3 1/2 in OD, and 6 1/2 in length, rated for -450°F to 500°F (MPN CB445652). 3G Electric sources this OEM…

SKU 3G-OTH-113103

Also listed as: CB 445652 · CB-445652

Brand
BUNTING BEARINGS
Item
General Purpose Metallic Sleeve Bearing
Category
General Purpose Metallic Sleeve Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUNTING BEARINGS
Manufacturer Part Number
CB445652
Type
-450°F to 500°F
Bore
2 3/4 in
OD
3 1/2 in
Lg
6 1/2 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 1/2 in OD, and 6 1/2 in length, rated for -450°F to 500°F (MPN CB445652). 3G Electric sources this OEM part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to ensure accurate fulfillment.

Frequently Asked Questions

What is the BUNTING BEARINGS CB445652 sleeve bearing used for?

The BUNTING BEARINGS CB445652 is a general-purpose metallic sleeve bearing designed for low-speed, high-load rotary or oscillating applications. It is commonly used in industrial machinery, conveyors, and agricultural equipment where reliable bronze-on-steel wear surfaces are required within a -450°F to 500°F temperature range.

What are the specifications of the BUNTING BEARINGS CB445652 sleeve bearing?

The BUNTING BEARINGS CB445652 sleeve bearing has a 2 3/4 in bore, 3 1/2 in OD, and 6 1/2 in length. It is made of bronze and rated for continuous operation from -450°F to 500°F. This general-purpose metallic bearing is manufactured by BUNTING BEARINGS under part number CB445652.

Where to buy the BUNTING BEARINGS CB445652 sleeve bearing worldwide?

3G Electric supplies the BUNTING BEARINGS CB445652 sleeve bearing to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for this bronze sleeve bearing.

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 CB445652), ensure the OD fits your housing, and verify the length meets your load-support requirements. Confirm the operating temperature stays within the -450°F to 500°F range. For application-specific advice, consult BUNTING BEARINGS engineering guidelines.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
BUNTING BEARINGS Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 6 in Lg, -450°F to 500°F (MPN CB445248)
BUNTING BEARINGS
BUNTING BEARINGS Sleeve Bearing: Bronze, 2 3/4 in Bore, 3 1/4 in OD, 6 in Lg, -450°F to 500°F (MPN CB445248)
This bronze sleeve bearing is designed for rotating or oscillating shaft applications, handling radial loads in industrial machinery, conveyors, and pumps. It operates from -450°F to 500°F, with a 2-3/4 in bore, 3-3/8 in OD, and 4 in length
BUNTING BEARINGS
This bronze sleeve bearing is designed for rotating or oscillating shaft applications, handling radial loads in industrial machinery, conveyors, and pumps. It operates from -450°F to 500°F, with a 2-3/4 in bore, 3-3/8 in OD, and 4 in length
This bronze sleeve bearing is designed for rotating or oscillating shaft applications, supporting radial loads in industrial machinery, conveyors, and pumps. It features a 2-7/8 in bore, 3-1/2 in OD, and 6-3/4 in length, with an operating temperature range of -450°F to 500°F
BUNTING BEARINGS
This bronze sleeve bearing is designed for rotating or oscillating shaft applications, supporting radial loads in industrial machinery, conveyors, and pumps. It features a 2-7/8 in bore, 3-1/2 in OD, and 6-3/4 in length, with an operating temperature range of -450°F to 500°F
This general purpose metallic sleeve bearing is made of bronze and features a 2-7/8 in bore, 3-3/8 in OD, and 4 in length. It is rated for temperatures from -450°F to 500°F. Suitable for rotating or oscillating shaft applications in industrial machinery, conveyors, and pumps, handling radial loads at moderate speeds
BUNTING BEARINGS
This general purpose metallic sleeve bearing is made of bronze and features a 2-7/8 in bore, 3-3/8 in OD, and 4 in length. It is rated for temperatures from -450°F to 500°F. Suitable for rotating or oscillating shaft applications in industrial machinery, conveyors, and pumps, handling radial loads at moderate speeds
This bronze sleeve bearing supports rotating or oscillating shafts in industrial machinery. It accommodates radial loads in applications such as conveyors, pumps, and gearboxes. The bearing has a 2-3/4 in bore, 3-1/4 in OD, and 5 in length, with a temperature range of -450°F to 500°F
BUNTING BEARINGS
This bronze sleeve bearing supports rotating or oscillating shafts in industrial machinery. It accommodates radial loads in applications such as conveyors, pumps, and gearboxes. The bearing has a 2-3/4 in bore, 3-1/4 in OD, and 5 in length, with a temperature range of -450°F to 500°F
This bronze sleeve bearing supports rotating shafts in industrial machinery such as pumps, conveyors, and gearboxes. It has a 2 15/16 in bore, 3 7/16 in OD, and 6 1/2 in length. The bearing operates in temperatures from -450°F to 500°F, suitable for cryogenic and high-temperature environments
BUNTING BEARINGS
This bronze sleeve bearing supports rotating shafts in industrial machinery such as pumps, conveyors, and gearboxes. It has a 2 15/16 in bore, 3 7/16 in OD, and 6 1/2 in length. The bearing operates in temperatures from -450°F to 500°F, suitable for cryogenic and high-temperature environments

More from BUNTING BEARINGS

View all BUNTING BEARINGS parts
This bronze sleeve bearing is designed for rotating or oscillating shaft applications in industrial machinery, conveyors, and pumps. It handles radial loads and operates in temperatures from -450°F to 500°F. Bore: 1 1/8 in, OD: 1 5/8 in, length: 2 in
BUNTING BEARINGS
This bronze sleeve bearing is designed for rotating or oscillating shaft applications in industrial machinery, conveyors, and pumps. It handles radial loads and operates in temperatures from -450°F to 500°F. Bore: 1 1/8 in, OD: 1 5/8 in, length: 2 in
This bronze sleeve bearing is designed for low-speed, moderate-load applications such as conveyors, agricultural equipment, and industrial machinery. It supports rotating shafts and reduces friction between moving parts. Sold as a 3-pack
BUNTING BEARINGS
This bronze sleeve bearing is designed for low-speed, moderate-load applications such as conveyors, agricultural equipment, and industrial machinery. It supports rotating shafts and reduces friction between moving parts. Sold as a 3-pack
This bronze sleeve bearing has a 1 3/8 in bore, 1 5/8 in OD, and 4 1/2 in length. It is rated for temperatures from -450°F to 500°F. Suitable for low-speed, high-load rotary or oscillating applications in industrial machinery, conveyors, and agricultural equipment
BUNTING BEARINGS
This bronze sleeve bearing has a 1 3/8 in bore, 1 5/8 in OD, and 4 1/2 in length. It is rated for temperatures from -450°F to 500°F. Suitable for low-speed, high-load rotary or oscillating applications in industrial machinery, conveyors, and agricultural equipment
This bronze sleeve bearing has a 7/8 in bore, 1 1/16 in OD, and 1 in length. It is rated for temperatures from -450°F to 500°F and comes in a pack of 3. Suitable for low-speed, high-load rotary or oscillating motion in conveyors, pumps, and agricultural equipment
BUNTING BEARINGS
This bronze sleeve bearing has a 7/8 in bore, 1 1/16 in OD, and 1 in length. It is rated for temperatures from -450°F to 500°F and comes in a pack of 3. Suitable for low-speed, high-load rotary or oscillating motion in conveyors, pumps, and agricultural equipment
This bronze sleeve bearing supports rotating or oscillating shafts in industrial machinery. It handles radial loads in applications such as conveyors, pumps, and gearboxes. The bearing has a 1 15/16 in bore, 2 3/16 in OD, and 3 in length, with a temperature rating from -450°F to 500°F
BUNTING BEARINGS
This bronze sleeve bearing supports rotating or oscillating shafts in industrial machinery. It handles radial loads in applications such as conveyors, pumps, and gearboxes. The bearing has a 1 15/16 in bore, 2 3/16 in OD, and 3 in length, with a temperature rating from -450°F to 500°F
This bronze sleeve bearing supports rotating shafts in industrial machinery, reducing friction and wear. It is used in applications such as conveyors, pumps, compressors, and material handling equipment where moderate loads and speeds are present. The bearing has a 3 in bore, 3 1/2 in OD, 3 in length, and a maximum PV rating of 75,000 lb/sq in-fpm
BUNTING BEARINGS
This bronze sleeve bearing supports rotating shafts in industrial machinery, reducing friction and wear. It is used in applications such as conveyors, pumps, compressors, and material handling equipment where moderate loads and speeds are present. The bearing has a 3 in bore, 3 1/2 in OD, 3 in length, and a maximum PV rating of 75,000 lb/sq in-fpm
This bronze sleeve bearing is designed for rotating or oscillating shaft applications, handling radial loads in industrial machinery, conveyors, and pumps. It operates reliably from -450°F to 500°F
BUNTING BEARINGS
This bronze sleeve bearing is designed for rotating or oscillating shaft applications, handling radial loads in industrial machinery, conveyors, and pumps. It operates reliably from -450°F to 500°F
This bronze sleeve bearing supports rotating shafts and reduces friction in industrial machinery. It has a 15/16 in bore, 1 3/16 in OD, and 2 in length, with an operating temperature range of -450°F to 500°F. Sold in a pack of 3
BUNTING BEARINGS
This bronze sleeve bearing supports rotating shafts and reduces friction in industrial machinery. It has a 15/16 in bore, 1 3/16 in OD, and 2 in length, with an operating temperature range of -450°F to 500°F. Sold in a pack of 3