Reviews Pillow Block Ball Bearing

OrangeA Linear Rail 2X HGH 20-1500mm Linear Slide Rail + 4X Pillow Block Carriage Bearing Block Linear Guideway Rail for Automated Machines and Equipments

Complete Linear Rail Kits: This linear rail set includes 2pcs 59 in / 1500 mm long HGH20 rail shafts and 4pcs bearing pillow blocks. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing..
High-Quality Steel Material: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.EEL MATERIAL】- Linear bearing rails made of quality bearing steel. Beautiful and anti-rust surface treatment ensures durability, high hardness, and stiffness..
Premier Linear Guiding System: Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside..
Easy to Install: Conveniently install the linear rail by aligning the track with the mouth of the slide rail and pushing the slide rail until the slide rail completely falls. It's no need for maintenance..
Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also, applicable for....

Surface technology: Anti-oxidation by electroplating (nickel plating).
Rail Guide Material: bearing steel. Rail Guide Length: 400mm.
Block: MGN12H ball bearing carriage. Block material: Stainless Steel. Blocks are pre-loaded.
Suggested to use M3 T nut and screws if you fix it to 20 series EU Al-profile.
There are two rubber stoppers on each side of the linear rail, it can prevent the carriage block from falling out.

【FRIENDLY DESIGN】: Like larger vises, the Micro Block is made of solid stainless steel and treated with a special anti-glare treatment to reduce eye strain. It has a self-centering jaw system and an adjustable internal braking system that allows the user to select the amount of rotational resistance.
【MAIN PARAMETER】 - Product: Ball vise. Material: Stainless steel. Ball diameter: 78mm (3 inch). Height: 85 mm (3.34 inch). Max. opening: 54 mm (2.13 inch). Base diameter: 98 mm (3.85 inch).
【EXCELLENT QUALITY】- Full set standard block ball vise engraving tool: This block is made of solid galvanized steel, come with 30pcs attachment and 3-inch diameter ball.
【ROTATIONAL BRAKE SYSTEM】- The internal rotational brake system lets the user choose the amount of rotational resistance from free to locked. There is a double ball bearing system for smooth rotation without looseness or wear inside.
【WIDE APPLICATION】- The engraving ball vise is perfect for stone setting, small engravings, and other precision work. Designed for a unique combination of solid work support in a small and maneuverable size. Its low profile is suited for microscope work.

Surface technology: Anti-oxidation by electroplating (nickel plating).
Rail guide material: bearing steel. Rail guide length: 300mm.
Block: MGN12H ball bearing carriage. Block material: Stainless Steel. Blocks are pre-loaded.
Suggested to use M3 T nut and screws if you fix it to 20 series EU Al-profile.
There are two rubber stoppers on each side of the linear rail, it can prevent the carriage block from falling out.

Main Parameter: Ball Diameter: 5" (130 mm).
Jaw Width: 2.5" (64 mm) 2-1/2” (64 mm).
Jaw Height: 1.5" (38 mm) 1-1/2” (38 mm).
Excellent Quality: Full set standard block ball vise engraving tool: This block is made of solid stainless steel, comes with a brake which allows you to control the rotational resistance..
Self-centering Jaw System: The mini ball vise has a self-centering jaw system made for stone setting, small engravings, and other precision work..
Rotational Brake System: The internal rotational brake system lets the user choose the amount of rotational resistance from free to locked. There is a double ball bearing system for smooth rotation without looseness or wear inside..
Wide Application: The engraving ball vise is perfect for stone setting, small engravings, and other precision work. Designed for a unique combination of solid work support in a small and maneuverable size. Its low profile is suited for microscope work..