从China供应商批发进口6200 2rs/Zz/Open Bearing — FOB条款

The 6200 series deep groove ball bearing from Ningbo Renhe Machinery Bearing Co., Ltd. is a precision-engineered metric bearing with a 10 mm bore, 30 mm outer diameter, and 9 mm width. It is available in three configurations: 2RS with rubber seals for contamination resistance, ZZ with metal shields for dust protection, and OPEN for applications requiring minimal friction. The bearing is constructed from chrome steel (GCr15), a standard material for industrial bearings known for its uniform hardness and wear resistance. This series is designed for stable operation at high speeds, with low noise and minimal vibration due to its deep groove raceway geometry.

Chrome steel GCr15 is the typical material grade for this category, offering high temperature resistance and corrosion resistance under standard operating conditions. The bearing’s design includes a single-row deep groove raceway, which allows it to accommodate radial and axial loads in both directions. Typical industry standards for such bearings include ISO 15:2017 for dimensional tolerances and ABEC-1 or ABEC-3 for precision grades, though the exact grade for this listing should be confirmed with the supplier. The 6200 series is a high-turnover export item, often used in electric motors, pumps, fans, and general machinery where long life and reliable performance are critical.

This bearing is suitable for OEM procurement and industrial supply chains, particularly in sectors like automotive, manufacturing, and HVAC. The supplier states a production capacity of 11 million sets per month, with automated inspection ensuring consistent quality. Packaging options include tube packing and single-box packing, with a stated delivery window of 48 hours for stock items. Buyers should verify compatibility with their machinery, as the 6200 series is designed for moderate radial loads and moderate thrust loads. The supplier offers a 1-year warranty with free replacement for defective units, provided claims are made within 48 hours of discovery.

Ningbo Renhe Machinery Bearing Co., Ltd. is based in Cixi, Zhejiang Province, China, with its registered address at No.218, Weier Road, Andong Town Industrial Zone. The company operates with a harbor trust tier, indicating a verified level of reliability in international trade. Its production facility includes four heat treatment lines and an automatic production line, ensuring consistent output and quality control. The supplier manages its raw material procurement internally, with chrome steel GCr15 as the primary material for its bearing range.

The company adheres to the IATF 16949 certification for automotive quality management systems, and its production and inspection processes follow strict industry standards. With a stated capacity of 11 million sets per month, Ningbo Renhe Machinery Bearing Co., Ltd. positions itself as a high-volume supplier for industrial and OEM markets. The supplier offers a 1-year warranty for its bearings, with free replacement for defective units if reported within 48 hours. Its after-sales service includes professional support, though the listed response rate and average response hours are currently unavailable.