uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length(Pack of 2)

Price: $12.49
(as of Mar 26,2022 06:20:53 UTC – Details)

Product Description

Linear motion bearings provide freedom of movement in a single direction.
Often used in conjunction with cylindrical shaft or rail.
The steel ball is in point contact with the shaft and rotates with very little frictional resistance, so as to obtain smooth movement with high precision.

Linear Ball Bearing Motion Slide Units

Grease may be applied prior to use to improve smoothness.
Maintain lubrication of optical shafts and guides during operation.
The recommended load is 80% of the rated load, exceeding the rated load will affect fluidity.
The table needs to be level during installation, otherwise it will interfere with installation calibration.
Require regular cleaning and maintenance.

Linear Motion Bearing

X-Y tables, linear stages, machine slides and other advanced slides use linear motion bearings to provide movement along both X and Y multiple axis.

Applications

Replacement of parts of the 3D printer rail unit.
Replacement of common machine tool guideway components.
Laser (engraving machine) rail set-up and parts replacement
Construction and replacement of small planing machine tables, carriers, rails and parts.

Mechanical Slides
2-axis, 3-axis Benches
Linear Stages

Quantity
2pcs
4pcs
1piece
2pcs
4pcs
4pcs

Quantity
2pcs
2pcs
2pcs
2pcs
2pcs
2pcs

Quantity
2pcs
4pcs
1piece
2pcs
1piece
2pcs

Product Dimensions ‏ : ‎ 5.51 x 3.94 x 1.97 inches; 2.79 Ounces
Item model number ‏ : ‎ a18071300ux0340
Date First Available ‏ : ‎ September 12, 2018
Manufacturer ‏ : ‎ uxcell
ASIN ‏ : ‎ B07H97PTKD

Model: LMK8UU (Nominal Shaft Diamter (dr): 8mm, Outer Diameter (D): 15mm, Total Length (L): 45mm)
Square Flange Linear Motion Ball Bearing Bushing Sealed on Both Side
Chromium Steel shell and bearing ball, good abrasion resistance, high precision and good strength
Smooth moving, low friction, high rigidity and long working life
Suitalbe for kinds of electronic equipment/guide bar, and pillar