VEVOR Linear Guide Rail 2Pcs HGR20-1700mm Linear Slide Rail with 1Pcs RM1605-1700mm Ballscrew with BF12/BK12 Kit Linear Slide Rail Guide Rail Square For DIY CNC Routers Lathes Mills

Linear Guide Rail HGR20-1700 mm

High Precision & Smooth Operation & Complete Set

This linear guideway rail is of 2 pieces of 1700 mm / 66.9" long HGR20 rail shafts, 4 blocks, and a ballscrew kit. High-quality steel material extends the service life of the shaft, and the machine. Move smoothly without deflection, minimal wear, and low noise.

• 1700 mm HGR20 Linear Guide Rail
• High-quality Steel Material
• Premier Linear Guiding System
• Easy to Assemble

Key Features

• 1700 mm HGR20 Linear Guide Rail: This linear guide rail set includes 2 pieces of HGR20-1700mm linear guide rail, 4 blocks, 1pcs anti-reverse RM1605-1700mm ballscrew, 1pcs RM1605 ball nut, 1pcs BF12/BK12 nut, and 1pcs 8 x12mm plum coupling.
• High-Quality Steel Material: Linear guides are made of carbon steel, linear bearings are made of GCr15 bearing steel. Surface chrome plating treatment beautiful anti-rust, hardness can as high as HRC62, more durable.
• Premier Linear Guiding System: Motor-driven guide rail achieves high precision linear motion. They are designed to achieve high precision linear motion and low friction coefficient.
• Effortless to Install: Steel support rail with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need for maintenance.
• Versatile Application: The CNC linear rail is widely used in automatic equipment, precision measuring equipment, and many other machines that need precision linear movement.

	HGR20-1700 Linear Rail Kits Linear slide kit includes 2 pieces of 1700 mm / 66.9" long HGR20 rail shafts, 4 blocks, and a ballscrew kit.		High-quality Material This bearing rail is constructed with carbon steel main axle, GCr15 bearing steel linear rail block and aluminum alloy casing. Corrosion-resistant, high strength, and wear resistance.		High Hardness & Rigidity Surface chrome plating treatment beautiful anti-rust, hardness can as high as HRC62, with high accuracy and strong durability.
	Complete Sliding Unit Professional and technical rail and block, stabilizing the original rail. Move smoothly without deflection, minimal wear and low noise while using.		Easy to Assemble Pre-drilled holes on the support rail mount for ease of mounting, saving time and effort.		Extensive Application Linear motion rail is perfect for your DIY routers, mills, lathes, widely used in automation machinery, and also suitable for automatic equipment, precision measuring equipment.

	Specification Type: HGR20 Slide Rail Material: Gcr15 Steel Rail Shaft Length: 66.9 in / 170 cm Nuts: BF12 / BK12 Nuts Fixing Screw Hole Size: M4 x 16 mm Static Load Ratings: 25.31 Allowable Static Torque: 0.17 KN.m Performance: Smooth Motion, Low Noise Net Weight: 27 lbs / 12 kg Block Dimensions(L x W x H) : 2.8 x 1.6 x 1.3 in / 7.3 x 4.2 x 3.4 cm
	Package Content 2 x HGR20-1700 mm Linear Guide Rails 4 x Slide Blocks 1 x RM1605-1700 mm Ballscrew 1 x RM1605 Ball Nut 1 x BF12 / BK12 Nut 1 x Plum Coupling