THK_LMK40LUU Rectangular Flanged Linear Ball Bearing - Double, Steel Housing, Long Type
THK
- Brand:
- THK
- Product Code:
- LMK40LUU
- Availability:
- In Stock
Strong and precise prismatic flange long linear bush
LMK40LUU
▶ It is a rectangular flange long type linear bush that is used in combination with a cylindrical shaft▶ The outer shell uses high-carbon chromium bearing steel, and after heat treatment, the inner and outer diameters are finished by grinding processing
▶ Since the load ball and shaft are in point contact, they move lightly in a straight line with minimal frictional resistance
▶ It has LMF-L type flange, with 4 planes, low core height, which is more suitable for compact design than round flange type
▶ The inner diameter is 40mm, the total length is 154mm, and the outer diameter is 60mm
| Specified Specification/Dimension Information | |
|---|---|
type Flange |
Flange Type Standard Flange |
Inscribed Diameter DR (φ) 40 |
Overall length L(mm) 154 |
Outer shell material [Iron] Iron |
Outer shell surface treatment [No surface treatment] None |
Motion Linear Movement |
Types of lubrication none |
Types of circulation of the ball [Double] long |
Outer diameter D (φ) 60 |
Basic Rated Load Identification (Detail) (N) 3430 |
Basic Rated Load Rating (N) 8040 |
Precision Senior |
Circumscribed tolerance (minus side) (mm) -0.015 |
Eccentricity (μm) 25 |
kind Flanged cross section |
length Long |
Flange geometry Octagonal |
Bone Material iron |
Dustproof seal Yarn |
With or without a metal retainer none |
Operating temperature Min(°C) -15 |
Operating Temperature Max(°C) 80 |
Mass (g) 1380 |
RoHS 10 |
|
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