Description:
The linear slide rail shaft is made of high quality carbon steel and the bearing block is made of sturdy and durable aluminum alloy. Perfect for DIY CNC routers, no more unnecessary errors in factory or lathe.
Function:
The linear slide rail shaft is made of high quality carbon steel, and the bearing block is made of aluminum alloy, sturdy and durable. Industrial-grade standard SBR blocks, internal high precision linear bearings, silver plated surface, beautiful rustproof, hardness is as high as HRC62 and durable. The adjustable handle allows you to adjust the tightness of the slider. Ideal for standardized processing, positioning guide rails. Ideal for DIY CNC routers, mills and lathes Makes machining a breeze. Pre-drilled aluminum alloy support rails for easy installation
Specifications:
Material: High carbon steel, aluminum alloy
Model: SBR12
Type: Slide Guide
Glide Path: Linear Guide
Rated dynamic load: 860
Static Load Rating: 1370
Precision Grade: H
Fixed Bolt Size: 0.3 inch (8 mm)
Sliding Block Fixed Mode: Lock type
Allowable static torque: 1 (kn.m)
Rail Shaft Length: 30cm/11.8inch
Rail Shaft Diameter: 12mm/0.47inch
Block Size:4 x 4 x 2.8cm/1.57 x1.57 x1.10inch
Weight: 4.6 lbs (1,316 g).
Package included:
2 x Linear Slide Rail Shaft
4 x Bearing Slide Blocks