SMITH BEARING Needle Roller Bearing Inner Ring
The SMITH BEARING Inner Ring (SKU 3G-OTH-105731) is a needle roller bearing inner ring with a 1 1/2 in bore, 1.749 in OD, and 1.01 in overall width. Manufactured from alloy steel, this inch-system component carries…
SKU 3G-OTH-105731
Also listed as: IRR1121 · IRR 1 1 2 1 · IRR-1-1-2-1
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-105731) is a needle roller bearing inner ring with a 1 1/2 in bore, 1.749 in OD, and 1.01 in overall width. Manufactured from alloy steel, this inch-system component carries the manufacturer part number IRR-1-1/2-1.
Frequently Asked Questions
What is the SMITH BEARING Inner Ring IRR-1-1/2-1 used for?
The SMITH BEARING Inner Ring IRR-1-1/2-1 is a needle roller bearing inner ring used in industrial machinery to provide a hardened raceway for needle rollers. It is commonly applied in gearboxes, pumps, and conveyor systems where compact radial load support is required.
What are the specifications of the SMITH BEARING Inner Ring IRR-1-1/2-1?
The SMITH BEARING Inner Ring IRR-1-1/2-1 has a 1 1/2 in bore, 1.749 in OD, and 1.01 in overall width. It is made of alloy steel, uses an inch system of measurement, and carries manufacturer part number IRR-1-1/2-1.
Where to buy SMITH BEARING Inner Ring IRR-1-1/2-1 worldwide?
You can source the SMITH BEARING Inner Ring IRR-1-1/2-1 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the component reaches your facility reliably.
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, the OD to the housing bore, and the width to the needle roller assembly. Verify the system of measurement (inch) and confirm the part number IRR-1-1/2-1 matches your requirements.
Used in
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.
