Linear Bushings - Compact - Single / Double

Brand :

MISUMI

Caution

Delivery times for some of our products may be delayed as national government authorities have imposed limit of capacity at our production sites.

Product Description

Linear Bushings - Compact - Single / Double
The linear bushing supports and guides a load, enabling smooth and accurate linear motion along a specified path. It provides a variety of sizes to choose from.
[Feature]
● Support Shaft Diameter (mm.): 6, 8, 10, 12, and 16
● Overall Length Minimum/Maximum (mm.): 19 and 70
● Shape : Straight
● Ball Recirculating Type : Single or Double
● Material:
- Outer Cylinder - SUJ2 Equivalent
- Ball - SUJ2 Equivalent
[Application]
It is used in industrial machinery such as conveyor systems, packaging machines, and robotic equipment.

Dimensional Drawing

Single Type

Double Type

Linear Bushing - Compact, Single / Double: Related Image

D₁, W Dimensional Tolerance

Dimension Range		Tolerance (mm)
Over	Or less	Tolerance (mm)
0.5	3	±0.1
3	6	±0.1
6	30	±0.2
30	120	±0.3

[ ! ]Compliant with JIS B 0405 m (Medium Class).

Type		Outer Cylinder			Balls	Retainer	Operating Ambient Temperature	Seal	Seal Material and Operating Temperature Range
Single Type	Double Type	[M] Material	[H] Hardness	[S] Surface Treatment	[M] Material	[M] Material
LMK	LMKW	SUJ2 Equivalent	58HRC or more	—	SUJ2 Equivalent	Plastic (Duracon M90 Equivalent)	－20 to 80°C	With Seal	Nitrile Rubber (－20 to 120°C)
LMKM	LMKWM			Electroless Nickel Plating	SUS440C Equivalent			With Seal

Specifications/Overview

■Dimension comparison of Compact and Standard (When dr = 6)

■Straight

■Flanged

■Housing Unit Type

■Standard and Compact Comparison

dr	Straight / Flanged			Flanged			Housing Unit						Ball Rows
	O.D. (D)			Flange Dia. (H)			Width (W)			Height (H)			Ball Rows
	Compact	Standard	Difference	Compact	Standard	Difference	Compact	Standard	Difference	Compact	Standard	Difference	Compact	Standard
6	10	12	－2	25	28	－3	14	16	－2	20	22	－2	6	4
8	13	15	－2	28	32	－4	17	20	－3	24	26	－2	6	4
10	17	19	－2	35	40	－5	23	26	－3	30	32	－2	6	4
12	19	21	－2	38	42	－4	25	28	－3	32	34	－2	6	4
16	26	28	－2	44	48	－4	33	36	－3	43	49	－6	6	4