NTN Duplex Angular Contact Ball Bearing 71908CVDUJ74
The NTN 71908 is a metric duplex angular contact ball bearing, supplied as a matched pair. This open bearing features a 15° contact angle, ABEC 7 precision, and a 40 mm bore. It is designed for applications requiring…
SKU 3G-OTH-98061
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.
Need installation or engineering help?
Ask a question
Product Description
The NTN 71908 is a metric duplex angular contact ball bearing, supplied as a matched pair. This open bearing features a 15° contact angle, ABEC 7 precision, and a 40 mm bore. It is designed for applications requiring matched bearing sets with duplex mounting.
Frequently Asked Questions
What is the NTN 71908 angular contact ball bearing used for?
The NTN 71908 duplex angular contact ball bearing is used in machine tool spindles, precision pumps, and high-speed rotating equipment where matched bearing sets with duplex mounting are required. Its 15° contact angle and ABEC 7 precision support axial and radial loads in demanding industrial applications.
What are the specifications of the NTN 71908 bearing?
The NTN 71908 is a metric duplex angular contact ball bearing with a 40 mm bore, 15° contact angle, open design, and ABEC 7 precision. It is supplied as a matched pair (duplex) with part number 71908CVDUJ74. This bearing is designed for applications requiring high accuracy and matched mounting.
Where to buy the NTN 71908 bearing worldwide?
You can source the NTN 71908 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 on this precision duplex angular contact bearing.
How to install a matched pair of NTN 71908 bearings?
Install the NTN 71908 matched pair as a duplex set, ensuring proper orientation (face-to-face or back-to-back) per the application. Clean the mounting surfaces, apply a light oil film, and press the bearings evenly onto the shaft. Avoid impact loads. Follow NTN guidelines for preload and lubrication to maintain ABEC 7 precision.
Used in
Common applications for NTNNTN Products
3G Electric supplies NTN duplex angular contact bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
