7308BMU Nachi Angular Contact Bearing 40x90x23mm Brass Cage - C3

7308BMU Nachi Angular Contact Ball Bearing
✨ 40mm x 90mm x 23mm - Brass Cage, 40° Contact Angle - C3 Clearance

The 7308BMU is a high-performance angular contact ball bearing from Nachi, built with a solid brass cage and a 40° contact angle for superior axial and radial load handling. This bearing is flush ground for universal pairing and made in Japan with precision-grade construction, making it ideal for demanding applications like gearboxes, pumps, or spindle assemblies.

🟢 Type: Angular contact ball bearing (single row)
🟢 Brand: Nachi - Made in Japan
🟢 Contact Angle: 40°
🟢 Cage Material: Brass
🟢 Radial Clearance: C3 (looser fit for higher thermal expansion)
🟢 Inner Diameter: 40mm
🟢 Outer Diameter: 90mm
🟢 Width: 23mm
🟢 Flush Ground: For universal pairing (DB/DF/DT)
🟢 Dynamic Load Rating: 46,000 N
🟢 Static Load Rating: 31,000 N
🟢 Max Grease Speed: 6,300 RPM
🟢 Max Oil Speed: 8,500 RPM
🟢 Pack Size: 1 bearing

Dimensions Table: