
High Speed Wear Resistant Stainless Steel Angular Contact Ball Bearings 7004 Ss440. Custom Material Options: Available in Chrome Steel, Ceramic, or Stainless Steel (440c/316) as per customer requirement. High Precision Grades: Offers ABEC1, ABEC3, ABEC5, and ABEC7 tolerance levels for various applications. OEM and ODM Service: Full customization support including custom bearing designs and manufacturing. Flexible Delivery Time: Samples available in 5-7 days; bulk orders typically 10-15 days. Low Minimum Order: Accepts orders starting from just 1 piece. Diverse Seal Options: Available with Z, ZZ, RS, or 2RS seals for different protection needs. Global Market Reach: Serves customers in Asia, North America, South America, Middle East, and Europe. Long Life Performance: Designed for high-speed operation with extended service life.