LM8SUU Linear Bearing
Linear bearing
- Shaft dia. d8 mm
- Outer dia. D15 mm
- Length L17 mm
- Weight≈ 10 g
Linear shafts and guide systems: CNC, 3D printers, automation and packaging machines.
Technical data
| Bearing designation | LM8SUU |
|---|---|
| Type | Linear bearing |
| Shaft dia. d | 8 mm |
| Outer dia. D | 15 mm |
| Length L | 17 mm |
| Weight | ≈ 10 g |
Designation meaning and notes
- Short type.
- UU: Seals at both ends
Dimensions are standard catalogue values; the weight is an approximate calculation. Please confirm before ordering.
Matching seal (radial shaft seal)
8 × 15 × 7 mm
Seal weight: ≈ 2 g
Other common widths: 8 × 15 × 10 mm
UU-type linear bearings have their own seals at both ends.
The seal's inner diameter matches the shaft (8 mm) and its outer diameter matches the housing bore (15 mm); the width depends on the space in the housing. NBR (double lip, TC type) is recommended for general use and FKM (Viton) for high temperatures.
Quote for bearing and seal