UNITED Sealed General Purpose Conveyor Roller Bearing, 450 lb, 1.78 in OD
The UNITED Sealed General Purpose Conveyor Roller Bearing (SKU 3G-OTH-643438) is a 450 lb type bearing with a 7/16 in axle size and 1.78 in bearing OD, designed for harsh environments. As a 3G Electric solution, we…
SKU 3G-OTH-643438
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The UNITED Sealed General Purpose Conveyor Roller Bearing (SKU 3G-OTH-643438) is a 450 lb type bearing with a 7/16 in axle size and 1.78 in bearing OD, designed for harsh environments. As a 3G Electric solution, we interpret your application needs, source this genuine component, provide a competitive quote, and support your operations across 14 industrial departments — with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the UNITED Sealed General Purpose Conveyor Roller Bearing used for?
This 450 lb sealed bearing is designed for conveyor rollers in harsh environments, such as dusty or wet industrial settings. It supports axle sizes of 7/16 in and provides reliable operation in material handling systems across machining, packaging, and distribution facilities.
What are the specifications of the UNITED 4500226123 conveyor roller bearing?
The UNITED 4500226123 bearing has a 450 lb load rating, a 7/16 in axle size, and a 1.78 in bearing OD. It is a sealed general purpose type for harsh environments, ensuring protection against contaminants. 3G Electric supplies this genuine component worldwide.
Where to buy the UNITED 4500226123 bearing in worldwide?
3G Electric supplies the UNITED 4500226123 sealed conveyor roller bearing to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a competitive quote and lead time on this genuine component.
How to select the correct conveyor roller bearing for harsh environments?
Select a bearing with a sealed design to block dust and moisture, matching the axle size (e.g., 7/16 in) and load capacity (e.g., 450 lb) to your conveyor system. Verify the bearing OD (1.78 in) fits your roller tube. 3G Electric can help interpret your application and source the right UNITED part.
Used in
Common applications for UNITEDUNITED Products
3G Electric supplies UNITED sealed general purpose conveyor roller bearings for harsh environments. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.