HIGH QUALITY TO BE TRUSTWORTHY:
Built-in oiling port: Lubricant is pre-filled at the factory and does not require cleaning before installation. Refill lubricant after six months of use. Keep the cap secure when not in use.
Thickened bearing seat: The bearing seat is spray-painted for a refined and beautiful finish that will resist fading or rusting.
Various styles: The bearing housing is available in a variety of styles and specifications. If you are unsuccessful, please contact customer service to place an order.
PRODUCT USAGE

