Shaft Supports - Flanged Mount with Slit, Standard Sleeves/Long Sleeves

Brand :

MISUMI

Caution

Product Description

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

Product Overview

A shaft support is a component that supports and fixes the shaft while also bearing a certain load.
Product Feature

Feature 1: Compared to the standard type, the long guide type has a longer fitting section with the guide shaft, resulting in significantly improved holding and supporting force.
Feature 2: Various flange shapes are available, including round, square, and compact flange types; choosing the compact flange type enables space-saving designs.
Feature 3: the gap of the installation hole (through hole) can be used for fine adjustment, and the on-site positioning can be realized.

Dimensional Drawing

Specification Table

■ Material Specification Table

Type				Material	Surface Treatment	Accessories	Bore Diameter DH8
Part Number	Round Flange	Square Flange	Both Surfaces Cut Flange	Material	Surface Treatment	Accessories	Bore Diameter DH8
Open Standard	E-STHWRB	E-STHWSB	E-STHWCB	General structural steel or carbon steel	Black Oxide	1 Hex Socket Head Cap Screw	8 to 50
	E-STHWR	E-STHWS	E-STHWC	General structural steel or carbon steel	Electroless Nickel Plating	1 Hex Socket Head Cap Screw (SUS)
	E-SSTHWR	E-SSTHWS	E-SSTHWC	SUS304	－	1 Hex Socket Head Cap Screw (SUS)
Open Long Guide Type	E-STHWRBL	E-STHWSBL	E-STHWCBL	General structural steel or carbon steel	Black Oxide	2 Hex Socket Head Cap Screws
	E-STHWRL	E-STHWSL	E-STHWCL	General structural steel or carbon steel	Electroless Nickel Plating	2 Hex Socket Head Cap Screws (SUS)
	E-SSTHWRL	E-SSTHWSL	E-SSTHWCL	SUS304	－	2 Hex Socket Head Cap Screws (SUS)

If there are requirements for rust prevention, give priority to products with surface treatment of electroless nickel plating or those made of stainless steel SUS304 series materials.

■ Size Specification Table Bracket Type Open Standard Type

Part Number			D1	H	Sleeve Thickness (N)	L	T	B	S1	X	P	K	W	P1	F	S	Y	d1	d2	d	M (Coarse Thread)	Accessory Bolt M × Length
Type	DH8		D1	H	Sleeve Thickness (N)	L	T	B	S1	X	P	K	W	P1	F	S	Y	d1	d2	d	M (Coarse Thread)	Accessory Bolt M × Length
Round Flange Type E-STHWRB E-STHWR E-SSTHWR Method Flange Type E-STHWSB E-STHWS E-SSTHWS Compact Flanged E-STHWCB E-STHWC E-SSTHWC	8	+0.022 0	25	39	8.5	18	5	10	1.5	7.5	32	30	27	25	20	1.5	3.5	7.5	4.6	3.5	M4	M4 × 10
	10	+0.022 0	30	49	10	20	5	10		10	40	38	32	33	23		3	9	5.6	4.5	M5	M5 × 10
	12	+0.027 0	32	52	10	22	6	10		11	42	40	34	35	25		4			4.5		M5 × 12
	15		35	56	10	27	6	12		12	46	44	37	37	27		5			5.5
	16		35	56	9.5	30	6	12		12	46	44	37	37	27		5			5.5
	20	+0.033 0	40	64	10	32	8	12	2	14	52	50	42	43	30		6			6.6		M5×16
	25		45	69	10	38	8	15		17	57	54	47	46	34		6					M5×16
	30		55	79	12.5	40	10	15		20	67	60	57	50	45		10	12	6.6		M6	M6×20
	35	+0.039 0	60	94	12.5	48	10	15		23	77	71	66	58	50		12	12	6.6	9	M6	M6×20
	40		70	104	15	55	12	18		26	87	81	76	67	55		13	14	9		M8	M8 × 26
	50		85	119	17.5	65	12	22		32	102	94	91	82	60		16	18	11		M10	M10 × 32

■ Size Specification Table Bracket Type Open Long Guide Type

Part Number					D1	H	Sleeve Thickness (N)	L	T	B	S1	X	P	K	W	P1	F	S	Y	d1	d2	d	M (Coarse Thread)	Accessory Bolt M × Length
Type			DH8		D1	H	Sleeve Thickness (N)	L	T	B	S1	X	P	K	W	P1	F	S	Y	d1	d2	d	M (Coarse Thread)	Accessory Bolt M × Length
Round Flange	Square Flange	Both Surfaces Cut Flange	12	0.027 0	32	52	10	33	6	20	1.5	11	42	40	34	35	25	1.5	4	9	5.6	4.5	M5	M5 × 12
			16	0.027 0	35	56	9.5	45	6	24	1.5	12	46	44	37	37	27		5			5.5		M5 × 12
E-STHWRBL	E-STHWSBL	E-STHWCBL	20	+0.033 0	40	64	10	48	8	24	2	14	52	50	42	43	30		6			6.6		M5×16
E-STHWRL	E-STHWSL	E-STHWCL	25		45	69	10	57	8	30		17	57	54	47	46	34		6					M5×16
E-SSTHWRL	E-SSTHWSL	E-SSTHWCL	30		55	79	12.5	60	10			20	67	60	57	50	45		10	12	6.6		M6	M6×20
			35	+0.039 0	60	94	12.5	72	10			23	77	71	66	58	50		12	12	6.6	9	M6	M6×20
			40		70	104	15	82.5	12	36		26	87	81	76	67	55		13	14	9		M8	M8 × 26
			50		85	119	17.5	97.5	12	44		32	102	94	91	82	60		16	18	11		M10	M10 × 32

Precautions

(1) Open type: The tolerance H8 of the mounting hole D refers to the tolerance before the slot is machined. After slot machining, due to the release of internal stress, the tolerance may increase to around H9.
②It is recommended that the shaft support is matched with shaft with tolerance of f8/h5/g6. For more details, click

here.
(3) For anti-rust performance and maintenance of metal materials and surface treatment, please click

here.
(4) Whether the slotting of the open-type guide shaft support is overcut depends on the size of the saw blade. 3D drawings are for reference only. (Overcut refers to the saw blade cutting through to the opposite side of the groove)

Example of Use

Usage examples and related functional principles of guide shaft brackets BRACKET SHAPED

Organization Name: Hole Slot Depth Inspection Fixture
Function of the Organization:
Correct workpiece positioning can be continuously performed and the depth of workpiece hole groove can be checked manually.
Function of shaft supports:
shaft supports are used to fix the inspection mechanism for easy disassembly.
For more information, please click

here.

Application Industries

Smart phone		Automotive

Electronic & Electrical Appliances		Medical

Overview · Features

■ Features: When clamping the guide shaft, connection can be made without damaging the guide shaft. Suitable for places with frequent loading and unloading.

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
Rust Prevention Performance and Maintenance of Metal Materials and Their Surface Treatments	Click here