KOYO Needle Roller Bearing: B, 47, 1/4 in Bore, 7/16 in OD, Full Complement
The KOYO B-47 is a drawn-cup needle roller bearing with a single row and full complement design. It has a 1/4 in bore and 7/16 in OD, is open, and made of alloy steel. This inch-system bearing carries the industry…
SKU 3G-OTH-108032
Also listed as: B47 · B 47
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 KOYO B-47 is a drawn-cup needle roller bearing with a single row and full complement design. It has a 1/4 in bore and 7/16 in OD, is open, and made of alloy steel. This inch-system bearing carries the industry number 47 and manufacturer part number B-47.
Frequently Asked Questions
What is the KOYO B-47 needle roller bearing used for?
The KOYO B-47 drawn-cup needle roller bearing is used in applications requiring high load capacity in a compact radial space, such as automotive transmissions, gearboxes, and industrial machinery. Its full complement design maximizes roller count for higher load ratings.
What are the specifications of the KOYO B-47 bearing?
The KOYO B-47 is a single-row, full complement drawn-cup needle roller bearing with a 1/4 in bore and 7/16 in OD. It is open, made of alloy steel, and uses the inch system. The bearing industry number is 47, and the manufacturer part number is B-47.
Where to buy the KOYO B-47 bearing worldwide?
You can source the KOYO B-47 bearing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct KOYO drawn-cup needle roller bearing?
To select the correct KOYO drawn-cup needle roller bearing, verify the bore size, OD, and width match your housing and shaft. Confirm the system of measurement (inch or metric) and whether a full complement or caged design is needed for your load and speed requirements.
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.
