7204BMU Nachi Angular Contact Bearing 20x47x14mm - Brass Cage

7204BMU Nachi Angular Contact Ball Bearing✔️ 20 x 47 x 14mm - 40° Angle - Brass Cage - Made in Japan The 7204BMU is a high-precision angular contact bearing engineered by Nachi for demanding speed and load conditions. Featuring a 40° contact angle and a flush-ground design, it supports high axial loads in one direction and is often paired for bidirectional use. A brass cage enhances strength and heat resistance, ideal for machine tool spindles, pumps, and precision motors. ✅ Type: Angular contact ball bearing (single row)✅ Contact angle: 40°✅ Cage: Brass✅ Radial clearance: C3✅ Size: 20mm (ID) x 47mm (OD) x 14mm (Width)✅ Dynamic load rating (Cr): 13,700 N✅ Static load rating (Cor): 7,850 N✅ Quantity: 1 bearing✅ Origin: Made in Japan✅ Limiting speeds: Grease: 11,000 RPM Oil: 16,000 RPM 💡 What is a 40° contact angle bearing used for?A 40° contact angle provides strong axial load capacity and rigidity, making it ideal for high-speed, high-precision applications like machine spindles