SMITH BEARING Inner Ring: 1 in Bore, 1.249 in OD, 1.01 in Overall Wd, Alloy Steel
The SMITH BEARING Inner Ring (SKU 3G-OTH-106638) is a needle roller bearing inner ring with a 1 in bore, 1.249 in OD, and 1.01 in overall width. It is made of alloy steel and has the manufacturer part number IRR-1…
SKU 3G-OTH-106638
Also listed as: IRR1 · IRR 1
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SMITH BEARING Inner Ring (SKU 3G-OTH-106638) is a needle roller bearing inner ring with a 1 in bore, 1.249 in OD, and 1.01 in overall width. It is made of alloy steel and has the manufacturer part number IRR-1. This inch-system component is designed for use with compatible needle roller bearings.
Frequently Asked Questions
What is the SMITH BEARING Inner Ring IRR-1 used for?
The SMITH BEARING Inner Ring IRR-1 is a needle roller bearing inner ring used in industrial machinery and equipment that requires compact radial load support. It is designed to mate with compatible needle roller bearings in applications such as gearboxes, pumps, and conveyors where inch-system components are specified.
What are the specifications of the SMITH BEARING Inner Ring IRR-1?
The SMITH BEARING Inner Ring IRR-1 has a 1 in bore, 1.249 in OD, and 1.01 in overall width. It is made of alloy steel and uses the inch system of measurement. The manufacturer part number is IRR-1, and it is designed for use with compatible needle roller bearings.
Where to buy the SMITH BEARING Inner Ring IRR-1 worldwide?
You can source the SMITH BEARING Inner Ring IRR-1 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this component to procurement teams and engineers globally.
How to select the correct SMITH BEARING Inner Ring for a needle roller bearing assembly?
To select the correct SMITH BEARING Inner Ring, match the bore size to your shaft diameter and the OD to the needle roller bearing inner raceway. The IRR-1 has a 1 in bore, 1.249 in OD, and 1.01 in width. Always verify the system of measurement (inch) and confirm compatibility with the bearing manufacturer's specifications.
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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.
