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OILITE Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 5/16 in Lg, -35°F to 300°F - Lubricated General Purpose Metallic Sleeve Bearings
OILITELubricated General Purpose Metallic Sleeve Bearings

OILITE Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 5/16 in Lg, -35°F to 300°F

The OILITE Sleeve Bearing is a lubricated general purpose metallic sleeve bearing made from SAE 841 bronze. This inch-system bearing has a 1/2 in bore, 5/8 in OD, and 5/16 in length, with an operating temperature…

SKU 3G-OTH-113208

Also listed as: AA62821B · AA628 21B

Brand
OILITE
Item
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 5/16 in Lg, -35°F to 300°F
Category
Lubricated General Purpose Metallic Sleeve Bearings
Available to Order
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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

OILITE
Manufacturer Part Number
AA628-21B
Type
SAE 841, -35°F to 300°F, 10 PK
Bore
1/2 in
OD
5/8 in
Lg
5/16 in
Material Grade
SAE 841
System of Measurement
Inch

Technical Documents

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

Product Description

The OILITE Sleeve Bearing is a lubricated general purpose metallic sleeve bearing made from SAE 841 bronze. This inch-system bearing has a 1/2 in bore, 5/8 in OD, and 5/16 in length, with an operating temperature range of -35°F to 300°F. It is sold in a pack of 10 under manufacturer part number AA628-21B.

Frequently Asked Questions

What is the OILITE SAE 841 sleeve bearing used for?

The OILITE SAE 841 bronze sleeve bearing is used in general purpose industrial applications requiring a self-lubricating, low-friction bearing for rotating or oscillating shafts. It is commonly found in conveyors, pumps, and material handling equipment where reliable, maintenance-free operation is needed.

What are the specifications of the OILITE AA628-21B sleeve bearing?

The OILITE AA628-21B is an inch-system SAE 841 bronze sleeve bearing with a 1/2 in bore, 5/8 in OD, and 5/16 in length. It operates from -35°F to 300°F and is sold in a pack of 10. The material is self-lubricating, making it suitable for continuous-duty applications.

Where to buy OILITE sleeve bearings worldwide?

3G Electric supplies OILITE sleeve bearings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the AA628-21B and other OILITE bronze bearings to your facility. Contact us for a quote and lead time on your order.

How to select the right OILITE sleeve bearing size?

To select the correct OILITE sleeve bearing, match the bore to your shaft diameter (1/2 in for this model), the OD to your housing bore (5/8 in), and the length to your application's load support requirement. Ensure the operating temperature stays within -35°F to 300°F for optimal performance.

Used in

Common applications for OILITE
Material handling conveyors — OILITE SAE 841 flanged sleeve bearings for roller support in high-cycle environments
Automotive assembly equipment — OILITE Vespel SP-21 sleeve bearings for heavy-load pivot points in welding fixtures
Food processing machinery — OILITE acetal sleeve bearings for washdown zones requiring corrosion resistance
Fluid power pumps — OILITE bronze thrust washers for axial load management in hydraulic motor assemblies
Textile manufacturing — OILITE glass-filled PTFE sleeve bearings for chemical exposure in dyeing machines
Packaging line drives — OILITE SAE 841 plain sleeve bearings for low-maintenance shaft support in continuous motion

OILITE Products

3G Electric supplies OILITE lubricated 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 7/16 in Lg, -35°F to 300°F, 10 PK (MPN AA628-08B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 7/16 in Lg, -35°F to 300°F, 10 PK (MPN AA628-08B)
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 5/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-25B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 5/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-25B)
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 3/4 in Lg, -35°F to 300°F, 10 PK (MPN AA628-06B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 3/4 in Lg, -35°F to 300°F, 10 PK (MPN AA628-06B)
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 3/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-07B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 3/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-07B)
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 7/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-20B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 7/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-20B)
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 1 1/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-09B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1/2 in Bore, 5/8 in OD, 1 1/8 in Lg, -35°F to 300°F, 10 PK (MPN AA628-09B)

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Sleeve Bearing: Bronze, SAE 841, 3/4 in Bore, 1 in OD, 1 in Lg, 50,000 lb/sq in-fpm Max PV, 5 PK (MPN AA1049-03B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 3/4 in Bore, 1 in OD, 1 in Lg, 50,000 lb/sq in-fpm Max PV, 5 PK (MPN AA1049-03B)
Sleeve Bearing: Bronze, SAE 841, 1 3/16 in Bore, 1 1/2 in OD, 1 in Lg, -35°F to 300°F, 5 PK (MPN AA1523-02B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1 3/16 in Bore, 1 1/2 in OD, 1 in Lg, -35°F to 300°F, 5 PK (MPN AA1523-02B)
Sleeve Bearing: Iron-Copper, SAE 863, 1/4 in Bore, 5/16 in OD, 3/8 in Lg, -15°F to 300°F, 10 PK (MPN SOA334-02B)
OILITE
Sleeve Bearing: Iron-Copper, SAE 863, 1/4 in Bore, 5/16 in OD, 3/8 in Lg, -15°F to 300°F, 10 PK (MPN SOA334-02B)
Sleeve Bearing: Bronze, SAE 841, 8 mm Bore, 14 mm OD, 12 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM0814-12B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 8 mm Bore, 14 mm OD, 12 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM0814-12B)
Sleeve Bearing: Bronze, SAE 841, 22 mm Bore, 27 mm OD, 22 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM2227-22B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 22 mm Bore, 27 mm OD, 22 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM2227-22B)
Sleeve Bearing: Bronze, SAE 841, 20 mm Bore, 24 mm OD, 16 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM2024-16B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 20 mm Bore, 24 mm OD, 16 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM2024-16B)
Sleeve Bearing: Bronze, SAE 841, 1 1/4 in Bore, 1 1/2 in OD, 2 1/2 in Lg, -35°F to 300°F, 3 PK (MPN AA1512-13B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 1 1/4 in Bore, 1 1/2 in OD, 2 1/2 in Lg, -35°F to 300°F, 3 PK (MPN AA1512-13B)
Sleeve Bearing: Bronze, SAE 841, 12 mm Bore, 16 mm OD, 25 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM1216-25B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 12 mm Bore, 16 mm OD, 25 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM1216-25B)