KOYO B 2-1/2 4 Drawn-Cup Needle Roller Bearing
The KOYO B 2-1/2 4 is a drawn-cup needle roller bearing with a single row and full complement design. It has a 5/32 in bore and a 9/32 in OD, is open, and made of alloy steel. This inch-system bearing carries the…
SKU 3G-OTH-102847
Also listed as: B2124 · B 2 1 2 4 · B-2-1-2-4
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The KOYO B 2-1/2 4 is a drawn-cup needle roller bearing with a single row and full complement design. It has a 5/32 in bore and a 9/32 in OD, is open, and made of alloy steel. This inch-system bearing carries the industry number 2-1/2 4 and manufacturer part number B 2-1/2 4.
Frequently Asked Questions
What is the KOYO B 2-1/2 4 needle roller bearing used for?
The KOYO B 2-1/2 4 drawn-cup needle roller bearing is used in applications requiring high load capacity in a compact radial space, such as gearboxes, pumps, and material handling equipment. Its full complement design maximizes roller count for heavy radial loads.
What are the specifications of the KOYO B 2-1/2 4 bearing?
The KOYO B 2-1/2 4 is a single-row, full complement drawn-cup needle roller bearing with a 5/32 in bore and 9/32 in OD. It is open, made of alloy steel, and uses inch-system measurements. The bearing industry number is 2-1/2 4.
Where to buy the KOYO B 2-1/2 4 bearing worldwide?
3G Electric supplies the KOYO B 2-1/2 4 bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this bearing to your facility, regardless of location.
How to select the right KOYO needle roller bearing for an application?
To select the right KOYO needle roller bearing, match the bore and OD dimensions to your shaft and housing, confirm the load rating meets your radial load, and choose between full complement or caged designs. The B 2-1/2 4 is a full complement type for maximum load capacity.
Used in
Common applications for KOYOKOYO Products
3G Electric supplies KOYO drawn-cup needle roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
