NTN Duplex Angular Contact Ball Bearing
The NTN 7204 is a duplex angular contact ball bearing, supplied as a matched pair. This metric bearing features a 20 mm bore, an open design, and a 15° contact angle, rated to ABEC 7 precision. It is identified by…
SKU 3G-OTH-97576
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Product Description
The NTN 7204 is a duplex angular contact ball bearing, supplied as a matched pair. This metric bearing features a 20 mm bore, an open design, and a 15° contact angle, rated to ABEC 7 precision. It is identified by manufacturer part number 7204CG1DUJ74.
Frequently Asked Questions
What is the NTN 7204 duplex angular contact ball bearing used for?
The NTN 7204 duplex angular contact ball bearing is used in high-precision machine tool spindles, robotics, and industrial pumps where axial and radial loads must be handled simultaneously. Its matched pair design and ABEC 7 precision ensure minimal runout and vibration in demanding rotating applications.
What are the specifications of the NTN 7204 bearing?
The NTN 7204 is a metric duplex angular contact ball bearing with a 20 mm bore, 15° contact angle, open design, and ABEC 7 precision class. It is supplied as a matched pair (duplex) for preloaded mounting. The manufacturer part number is 7204CG1DUJ74, and the bearing industry number is 7204.
Where to buy the NTN 7204 bearing worldwide?
You can source the NTN 7204 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; we supply genuine NTN bearings to customers across industries.
How to install a matched pair of NTN 7204 bearings?
Install the NTN 7204 matched pair as a duplex set with the correct preload per NTN guidelines. Ensure the mounting surfaces are clean and free of debris. Apply a light oil film to the bearing bores and housings. Use a press or arbor to apply force evenly to the inner ring only, avoiding shock loads.
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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.
