Shaft Supports Flanged Mount - Standard Sleeves/Long Sleeves - Standard Through/Tapped Mounting Holes

Brand :

MISUMI

Caution

Product Description

This is an economy item, The price is cheaper than the MISUMI standard product.

Product Overview

The shaft support can support and fix the shaft and also bear a certain load.

Dimensional Drawing

■ Standard

■ Long Guide Type

Stop Screw Type Shaft Support Dimensional Drawing

Installation and Usage Method for Through-Hole Type Guide Shaft Support

Specification Table

■Material Specification Table

Part Number	Mounting Hole Through Type			Mounting Hole Thread Type		Material	Surface Treatment	Bore Diameter DH8
Part Number	Round Flange	Square Flange	Both Surfaces Cut Flange	Round Flange	Both Surfaces Cut Flange	Material	Surface Treatment	Bore Diameter DH8
Standard	E-STHRB	E-STHSB	E-STHCB	E-STHRBT	E-STHCBT	General structural steel or carbon steel	Black Oxide	3 to 50
	E-STHR	E-STHS	E-STHC	E-STHRT	E-STHCT	General structural steel or carbon steel	Electroless Nickel Plating
	E-SSTHR	E-SSTHS	E-SSTHC	E-SSTHRT	E-SSTHCT	SUS304	-
	E-ATHR	E-ATHS	E-ATHC	-	-	Aluminum	Clear Anodized
	E-BTHR	-	E-BTHC	-	-	Aluminum	Black Anodized
Long Guide Type	E-STHRBL	E-STHSBL	E-STHCBL	-	-	General structural steel or carbon steel	Black Oxide
	E-STHRL	E-STHSL	E-STHCL	-	-	General structural steel or carbon steel	Electroless Nickel Plating
	E-SSTHRL	E-SSTHSL	E-SSTHCL	-	-	SUS304	-

If there are requirements for rust prevention, give priority to products with electroless nickel plating surface treatment, aluminum alloy materials, or stainless steel SUS3 series materials.

Hex socket bolts are not included. If bolts are required, please refer to the additional machining options at the bottom of the specifications table.

When the fixed plate has low strength or is relatively thin, it is recommended to use the mounting hole screw type.

■ Dimension Specification Table

Part Number							Sleeve Thickness (N)	L	L1	D1	H	T	ℓ	ℓ1	M (Coarse Thread)	P	K	W	P1	F	d1	M1 (Coarse Thread)
Type			DH8				Sleeve Thickness (N)	L	L1	D1	H	T	ℓ	ℓ1	M (Coarse Thread)	P	K	W	P1	F	d1	M1 (Coarse Thread)
Standard Mounting Hole Through Type				6		+0.018 0	3	15	-	12	28	3.5	7	-	M3	20	22	12	20	-	3.5	-
Round Flange	Square Flange	Both Surfaces Cut Flange		8		+0.022 0	2	16		12	28	5	10			20	22	16	20
E-STHRB	E-STHSB	E-STHCB						16		12	28		10			20	22	16	20
E-STHR	E-STHS	E-STHC		10				20		14	30		12		M3	22	23	18	22		3.5	-
E-SSTHR	E-SSTHS	E-SSTHC						20		14	30		12		M3	22	23	18	22		3.5	-
E-ATHR	E-ATHS	E-ATHC	^*1	12	^*2	+0.027 0		24	30	16	36	6	15	15	M4	26	28	20	26		4.5	M4
E-BTHR		E-BTHC		15	^*2		2.5	30		20	40		18	-		30	32	24	30
Standard Mounting Hole Threaded Type (only for D size with *2 symbol)			^*1	16	^*2		3	32	48	22	42		19	16		32	33	26	28	16
E-STHRBT		E-STHCBT		18			5	32	-	28	50	8	20	-	M5	39	39	32	31	22	5.5	M5
E-STHRT		E-STHCT	^*1	20	^*2	+0.033 0	4	32	48	28	50	8	20	16		39	39	32	31	22
E-SSTHRT		E-SSTHCT	^*1	25	^*2			38	57	33	55	8	23	19		44	44	37	36	24
Long Guide Type (only D size with *1 symbol)			^*1	30	^*2			38	57	38	66	10	24	19	M6	52	52	42	41	27	6.6	M6
E-STHRBL	E-STHSBL	E-STHCBL		35		+0.039 0	5	50	-	45	80	10	30	-		65	65	55	56	33	9	M8
E-STHRL	E-STHSL	E-STHCL		40			10			60	90	10				75	75	65	65	38
E-SSTHRL	E-SSTHSL	E-SSTHCL		50			10			70	100	10				85	90	75	74	43

L1 and ℓ1 in the above table are the product dimensions for the long guide type guide shaft support.

Mounting hole screw type is only applicable to D sizes marked with *2.

The long guide type is only applicable to D dimensions marked with *1.

Product Features

Feature 1: The inner diameter tolerance of the guide shaft support can still meet the H8 tolerance after surface treatment. When used together with the g6 tolerance guide shaft, the fit is worry-free.
Feature 2: For installation environments where the fixed plate has low strength (such as aluminum alloy) or the plate is thin and difficult to process threads, it is recommended to use the threaded mounting hole type of the standard guide shaft support for quick installation.
Feature 3: Compared to the standard type, the long guide type has a longer fitting section with the guide shaft, which greatly improves retention and support.
Feature 4: the gap of the installation hole (through hole) can be used for fine adjustment, and the on-site positioning can be realized.
Feature 5: Various flange shapes are available, including round, square, and compact flange types. Choosing the compact flange type enables space-saving designs.

Precautions

When locking the guide shaft with a set screw type guide shaft support, the locking action of the set screw may damage the guide shaft.
Slit shaft support can be connected without damaging the shaft.

Example of Use

HOLDERS FOR SHAFT BRACKET SHAPED Guide Shaft Support

Equipment Name:
Simple Manual Characteristic Inspection Mechanism
Key Points of Mechanism Design:
Manual inspection fixture for electrical characteristics, suitable for small batch production. Pull out the workpiece guide rail and move it to the fixed inspection position after placing the workpiece. Use the operating lever to control the lifting and lowering of the inspection device to check the electrical characteristics of the workpiece.
Function of shaft supports:
shaft supports are used to fix the inspection mechanism for easy disassembly, and related mechanisms can be reused.

For more information, please click

here.

Application Industries

Electronic & Electrical Appliances	Smart phone	Lithium battery

Automotive	Robotics	Medical

Guide shaft Straight bar type	Linear bearing with flange Single liner standard	Post Clamp

Typical model: SFJ6-100	Typical model: LHFC8	Typical model: KDST20

Shaft Support Overview	Click here
Anti-rust performance and maintenance of metal materials and surface treatment	Click here