
Sk F NSK Koyo NTN NACHI Automotive Bearing Dac3055W Dac3055W-3CS31. Dual Row Design: Features two rows of balls or rollers for enhanced load capacity and stability. Multiple Seal Options: Available with ZZ, 2RS, or ABS seals to suit various operating environments. ISO9001 Certified: Manufactured under strict ISO9001 quality management standards. Chrome Steel Material: Constructed from high-grade chrome steel for durability and performance. OEM & ODM Services: Full customization of OEM boxes, packing, and product designs available. Fast Delivery: Sample orders ship in 3-5 days; bulk orders in 5-15 days. Free Sample Policy: Free samples provided to distributors and wholesalers (freight paid by customer). 6 Months Warranty: Covers defective products with replacement or refund options.