Linear Busing Stainless Steel Standard Straight Type Single / Double

Brand :

MISUMI

Caution

Product Description

Product Overview

Linear bearing is a linear type motion guiding mechanism matched with linear guide shaft. The steel ball rolls circularly along the track groove formed by the shell and the retainer, and the linear bearing reciprocates linearly relative to the guide shaft.
Through the rolling of steel ball, high-efficiency movement with low friction resistance can be realized.
Made in China, the cost is strictly controlled, and it is the best choice for medium precision and simple guidance.

Material Table

Type		Housing			Ball	Retainer	Operating Environment	Accessories
Single Type	Double Type	Material	Hardness	Surface Treatment	Material	Material	Temperature
E-SLBS_UU	E-SLBS_LUU	Stainless steel Equivalent to SUS420	54HRC or more	-	Stainless steel Equivalent to SUS440C	Stainless steel (SUS304)	-20 to 110°C	Seal ring Material Nitrile rubber (-20 to 120°C)
E-SLB_UU	E-SLB_LUU					Resin (Equivalent to DURACON M90)	-20 to 80°C
E-LBS_UU	E-LBS_LUU	Bearing Steel Equivalent to SUJ2	58HRC～	-	Bearing Steel Equivalent to SUJ2	Stainless steel (SUS304)	-20 to 110°C
E-LBMS_UU	E-LBMS_LUU			Electroless Nickel Plating		Stainless steel (SUS304)	-20 to 110°C

Dimensional Drawing

Linear bearing Economy series linear bearing Linear bearing standard type Sliding bushing Linear motion bearing Sliding bearing Linear motion specification Sliding bearing with housing Sliding linear ball bushing LINEAR BUSHINGS STANDARD TYPE -SINGLE BUSHING LENGTH-

Specification Table

		Part Number (Type ・Diameter of Inscribed Circle dr ・Ball Retainer)
		E-LBS8UU E-LBFM20LUU

Type	Specifications			Ball Retainer	Outer Diameter D			Total length L			Retaining Groove B
	Inscribed Circle	Tolerance			Diameter D	Stainless Steel / No Surface Treatment	Electroless Nickel Plating	Single Type	Double Type	Tolerance	Single Type	Double Type	Tolerance	W	D1
	Dia. dr	Single	Double			Single / Double	Single / Double
E-SLBS E-SLB E-LBMS E-LBS	6	0 -0.009	0 -0.010	UU (Single bushing type) LUU (Double bushing type)	12	0 -0.013	0 -0.016	19	35	0 -0.3	11.3	24.8	0 -0.2	1.1	11.5
	8				15			24	45		15.3	32.8			14.3
	10				19	0 -0.016	0 -0.019	29	55		19.4	41.4		1.1	18
	12				21			30	57		20.4	43.4			20
	16				28			37	70		23.3	49.8		1.6	27
	20	0 -0.010	0 -0.012		32	0 -0.019	0 -0.021	42	80		27.3	57.8			30.5
	25				40			59	112		37.3	78.3	0 -0.3	1.85	38
	30				45			64	123		40.8	85.3			43

Inscribed Circle	Lateral misalignment		Number of ball rows	Basic RatedLoad C (Dynamic) N		Basic RatedLoad Co (Static) N		Mass (g)		Double-bushing type static Allowable moment (N⋅m)
Diameter dr	Single	Double	Number of ball rows	Single Type	Double Type	Single Type	Double Type	Single Type	Double Type	Double-bushing type static Allowable moment (N⋅m)
6	0.012	0.015	4	165	259	212	423	7	13	2.18
8				212	345	304	627	13	26	4.31
10				298	471	439	880	25	48	7.24
12				330	526	479	960	28	54	10.9
16			5	620	984	944	1880	75	144	19.7
20	0.015	0.02	5	706	1120	1096	2192	91	173	26.8
25			6	784	1248	1256	2512	212	407	43.4
30			6	1256	1992	2192	4392	235	464	82.8

Example of Use

Equipment Name:
Stamping Die Position Adjustment Assembly

Design Purpose:
By adjusting the position of the stamping die, correct the deviation of the hole position in the width direction of the thin workpiece.

Parts Application Description:
In conjunction with the cylinder, it provides guidance for the linear horizontal movement of the workpiece.

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Usage Example

(Economy series) Linear bearing Stainless steel material Standard round flange Single liner / Double liner type		(Economy series) Linear bearing Stainless steel material Standard square flange Single liner / Double liner type		(Economy series) Linear bearing Stainless steel material Standard double-side cut flange Single liner / Double liner type