Features Ready-to-Mount Installation--- Two-bolt housing with ball bearing insert for easy and quick installation without hassle. Save time and effort. Secure Attachment--- Setscrew locking collar ensures a secure and reliable attachment to the guided shaft, preventing slippage or misalignment. Enjoy peace of mind. Fine-Tune Angle--- The angle between the inner bearing and outer fixing ring can be easily adjusted, allowing for precise alignment and optimal performance. Durable and Stable--- Made of high-quality zinc alloy, this vertical bearing is built to last. It offers excellent durability, stability, and resistance to oxidation Versatile Application--- Suitable for various industries including mining, petroleum, electric power, metallurgy, textile, agriculture, and more. Expand your possibilities. Features: - Two-bolt housing with ball bearing insert for ready-to-mount installation. - Setscrew locking collar for secure attachment to guided shaft. - Between the inner bearing and outer fixing ring angle can fine tune. - Easy to install.   Specifications: 8mm type: - Inside diameter: 8mm - The 2 fixing hole spacing:42mm - Fixed hole diameter:6.6mm 10mm type: - Inside diameter: 10mm - The 2 fixing hole spacing: 45mm - Fixed hole diameter: 7mm 12mm type: - Inside diameter:12mm - The 2 fixing hole spacing:55mm - Fixed hole diameter:6.6mm 20mm type: - Inside diameter: 20mm - The 2 fixing hole spacing: 70mm - Fixed hole diameter: 10mm Material: zinc alloy   Package Included: 1pcs Bore Diameter Ball Bearing Pillow Block (Size is based on what you select) Package List