This set of two NSK 7003CTRDULP4Y Abec-7 super precision spindle bearings is perfect for your industrial automation and motion control needs. With its high-quality construction, you can be assured of its durability and reliability. These bearings come from the trusted brand of NSK, known for their precision and expertise in the industry. With their expertise in the field, you can be sure that these bearings are top-quality and can handle any task you throw their way. Whether you're in the market for bearing and bushing parts or other mechanical power transmission tools, these bearings will not disappoint.