In-Stock Precision Bearings: High-Accuracy Options for Criti

Our in-stock precision bearings are designed for applications requiring exceptional rotational accuracy, low noise, and high reliability. Here’s what we offer:

 

Angular Contact Ball Bearings (P4/P2 Grade): Available in 7200, 7300, and 71800 series, with sizes from 15x35x11mm (7202 P4) to 50x110x27mm (7310 P2). These bearings feature tight tolerances, ceramic rolling elements (optional), and low-friction cages, making them ideal for machine tool spindles, semiconductor equipment, and aerospace components. All in-stock precision bearings are pre-lubricated with high-temperature grease and sealed for protection.
 

Cylindrical Roller Bearings (NP3/NP4 Grade): In-stock sizes range from 20x47x14mm (NU 204 NP3) to 60x110x22mm (NJ 212 NP4). Designed for high radial loads and precision, these bearings are used in electric motor shafts, gearboxes, and precision machinery. They feature ground raceways and rollers for minimal runout.
 

Thrust Angular Contact Ball Bearings (P5 Grade): Available in 234400 series, with sizes from 15x35x11mm (234402 P5) to 40x80x34mm (234410 P5). Suitable for high axial loads and precision positioning, these bearings are commonly used in robotics, medical devices, and test equipment. In-stock models have a contact angle of 40° for maximum axial load capacity.