SMITH BEARING Inner Ring: 4 1/4 in Bore, 4.998 in OD, 2.26 in Overall Wd, Alloy Steel
The SMITH BEARING Inner Ring (SKU 3G-OTH-103605) is a needle roller bearing inner ring with a 4 1/4 in bore, 4.998 in OD, and 2.26 in overall width, made of alloy steel. This inch-system component, model IRR-4-1/4…
SKU 3G-OTH-103605
Also listed as: IRR414 · IRR 4 1 4 · IRR-4-1-4
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
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Product Description
The SMITH BEARING Inner Ring (SKU 3G-OTH-103605) is a needle roller bearing inner ring with a 4 1/4 in bore, 4.998 in OD, and 2.26 in overall width, made of alloy steel. This inch-system component, model IRR-4-1/4, is designed for use with compatible needle roller bearings.
Frequently Asked Questions
What is a SMITH BEARING inner ring used for?
A SMITH BEARING inner ring, such as the IRR-4-1/4, serves as the raceway for needle roller bearings in rotating machinery. It supports radial loads in applications like gearboxes, pumps, and conveyors across industries including material handling and power transmission.
What are the specifications of the SMITH BEARING IRR-4-1/4 inner ring?
The SMITH BEARING IRR-4-1/4 inner ring has a 4 1/4 in bore, 4.998 in OD, and 2.26 in overall width. It is made of alloy steel and uses an inch system of measurement. This needle roller bearing inner ring is designed for high-load applications.
Where to buy SMITH BEARING inner rings worldwide?
3G Electric supplies SMITH BEARING inner rings like the IRR-4-1/4 to customers worldwide. We handle full logistics and customs clearance, ensuring delivery to your facility. Contact us for pricing and lead time on this alloy steel component.
How to select the correct SMITH BEARING inner ring for an application?
To select the correct SMITH BEARING inner ring, match the bore size to your shaft diameter and the OD to the needle roller bearing housing. Verify the overall width and system of measurement—inch for the IRR-4-1/4. Consult bearing load ratings for your specific radial load requirements.
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Common applications for SMITH BEARINGSMITH BEARING Products
3G Electric supplies SMITH BEARING needle roller bearing inner rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
