NTN Single-Row Angular Contact Ball Bearing 7409BG
The NTN 7409 is a single-row angular contact ball bearing, part number 7409BG, with a 45 mm bore and a 40° contact angle. It features an open design, ABEC 1 precision class, and a brass cage, and is supplied as a…
SKU 3G-OTH-97372
Also listed as: 7409 BG · 7409-BG
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The NTN 7409 is a single-row angular contact ball bearing, part number 7409BG, with a 45 mm bore and a 40° contact angle. It features an open design, ABEC 1 precision class, and a brass cage, and is supplied as a single, unmatched bearing in metric dimensions.
Frequently Asked Questions
What is the NTN 7409 angular contact ball bearing used for?
The NTN 7409 is a single-row angular contact ball bearing designed to handle combined radial and axial loads in one direction. It is commonly used in machine tool spindles, pumps, compressors, and industrial gearboxes where high speed and precision are required.
What are the specifications of the NTN 7409 bearing?
The NTN 7409 has a 45 mm bore, a 40° contact angle, an open design, ABEC 1 precision class, and a brass cage. It is a single, unmatched bearing in metric dimensions, with bearing industry number 7409 and manufacturer part number 7409BG.
Where to buy the NTN 7409 bearing worldwide?
You can source the NTN 7409 bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the bearing reaches your facility reliably.
How to select the correct NTN angular contact bearing for an application?
To select the correct NTN angular contact bearing, match the bore size (45 mm for the 7409), contact angle (40°), precision class (ABEC 1), and cage material (brass) to your load and speed requirements. Single-row bearings handle axial load in one direction; use matched pairs for bidirectional thrust.
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3G Electric supplies NTN single-row angular contact bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.