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Idler Pulleys with Teeth - With Flange, Bearings on Ends, S5M, S8M, and S14M Series.

Volume Discount
Spec Change

MISUMI

New: Electroless Nickel types are added. [August 2023]
Can be used as the tension adjuster for timing belts or as the pulley on the driven side.

inCAD Components

(i)Caution

Please note that the swaged flange options, NFC, RFC, and LFC, are not reflected in the CAD data.

Part Number

Configured Part Number is shown.

Drawing/Specifications
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Part Numbers
Catalog

フランジ付歯付アイドラー　両サイドベアリングタイプ　Ｓ５Ｍ・Ｓ８Ｍ・Ｓ１４Ｍ:Related Image

[ ! ]Bearings are press-fitted. * Bearing Accuracy: JIS B1514 Class 0

・Materials

Type	[ M ]Material					[ S ] Surface Treatment
	Main Body			Flange	Bearing
	S5M	S8M	S14M
AHTFW	2000 Series Aluminum Alloy	7075 Aluminum Alloy	-	Aluminum Alloy	Steel	Clear Anodize
KHTFW						Hard Clear Anodize^*1
BHTFW	1045 Carbon Steel or Equivalent			1045 Carbon Steel or Equivalent		Black Oxide
BHTFWNF^*2
MHTFW				1045 Carbon Steel or Equivalent		Electroless Nickel Plating

*1 Hard Clear Anodize: Film Hardness 300HV ~

*2 BHTFW_ -S14M is replaced with
BHTFWNF_-S14M as of April 1st, 2014

Specifications

Part Number				-	d

Type	Teeth	-	Applicable Belt
BHTFWNF	28	-	S14M400	-	30

■S5M Type (Both Sides Bearing Type)

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	Bearing Dimensions			Compliance with Standard
Type	Teeth	Applicable Belt	Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	No.	D	B	AHTFW	KHTFW	BHTFW	MHTFW
AHTFW KHTFW BHTFW MHTFW	16	S5M150	6	25.46	24.50	32	20	17	22	14.5	606ZZx2	17	6	●	●	●	●
	16	S5M250	6	25.46	24.50	32	20	27	32	14.5	606ZZx2	17	6	●	●	-	-
	18	S5M150	8	28.65	27.69	33	22	17	22	16.5	698ZZx2	19	6	●	●	●	●
	18	S5M250	8	28.65	27.69	33	22	27	32	16.5	698ZZx2	19	6	●	●	-	-
	20	S5M150	8	31.83	30.87	36	24	17	22	16.5	698ZZx2	19	6	●	●	●	●
	20	S5M250	8	31.83	30.87	36	24	27	32	16.5	698ZZx2	19	6	●	●	-	-
	22	S5M150	8	35.01	34.05	40	27	17	22	19.5	608ZZx2	22	7	●	●	●	●
	22	S5M250	8	35.01	34.05	40	27	27	32	19.5	608ZZx2	22	7	●	●	-	-
	24	S5M150	8	38.20	37.24	45	30	17	22	19.5	608ZZx2	22	7	●	●	●	●
	24	S5M250	8	38.20	37.24	45	30	27	32	19.5	608ZZx2	22	7	●	●	-	-
	25	S5M100	6	39.79	38.83	45	30	11	16	13	696ZZx2	15	5	●	●	●	●
		S5M150		39.79	38.83	45	30	17	22	13	696ZZx2	15	5	●	●	●	●
		S5M250		39.79	38.83	45	30	27	32	14.5	606ZZx2	17	6	●	●	-	-
	25	S5M100	8	39.79	38.83	45	30	11	16	16.5	698ZZx2	19	6	●	●	●	●
		S5M150		39.79	38.83	45	30	17	22	16.5	698ZZx2	19	6	●	●	●	●
		S5M250		39.79	38.83	45	30	27	32	19.5	608ZZx2	22	7	●	●	-	-
	26	S5M150	10	41.38	40.42	48	35	17	22	25	6200ZZx2	30	9	●	●	●	●
	26	S5M250	10	41.38	40.42	48	35	27	32	25	6200ZZx2	30	9	●	●	-	-
	28	S5M100	10	44.56	43.60	48	35	11	16	19.5	6900ZZx2	22	6	●	●	●	●
		S5M150		44.56	43.60	48	35	17	22	19.5	6900ZZx2	22	6	●	●	●	●
		S5M250		44.56	43.60	48	35	27	32	25	6200ZZx2	30	9	●	●	-	-
	30	S5M150	12	47.75	46.79	52	36	17	22	25	6001ZZx2	28	8	●	●	●	●
	30	S5M250	12	47.75	46.79	52	36	27	32	27	6201ZZx2	32	10	●	●	-	-
	32	S5M150	12	50.93	49.97	55	40	17	22	25	6001ZZx2	28	8	●	●	-	-
	32	S5M250	12	50.93	49.97	55	40	27	32	27	6201ZZx2	32	10	●	●	-	-
	36	S5M150	15	57.30	56.34	61	45	17	22	29	6002ZZx2	32	9	●	●	●	●
	36	S5M250	15	57.30	56.34	61	45	27	32	30	6202ZZx2	35	11	●	●	-	-
	40	S5M150	15	63.66	62.70	67	50	17	22	29	6002ZZx2	32	9	●	●	-	-
	40	S5M250	15	63.66	62.70	67	50	27	32	30	6202ZZx2	35	11	●	●	-	-

■S8M Type (Both Sides Bearing Type)

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	Bearing Dimensions			Compliance with Standard
Type	Teeth	Applicable Belt	Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	No.	D	B	AHTFW	KHTFW	BHTFW	MHTFW
AHTFW KHTFW BHTFW MHTFW	22	S8M250	12	56.02	54.65	61	45	28	33	27	6201ZZx2	32	10	●	●	●	●
		S8M300		56.02	54.65	61	45	33	38	27	6201ZZx2	32	10	-	-	●	●
		S8M400		56.02	54.65	61	45	44	49	27	6201ZZx2	32	10	●	●	●	●
	24	S8M250	12	61.12	59.74	67	50	28	33	27	6201ZZx2	32	10	●	●	●	●
		S8M300		61.12	59.74	67	50	33	38	27	6201ZZx2	32	10	-	-	●	●
		S8M400		61.12	59.74	67	50	44	49	27	6201ZZx2	32	10	●	●	●	●
	25	S8M250	12	63.66	62.29	70	56	28	33	27	6201ZZx2	32	10	●	●	●	●
		S8M300		63.66	62.29	70	56	33	38	27	6201ZZx2	32	10	-	-	●	●
		S8M400		63.66	62.29	70	56	44	49	27	6201ZZx2	32	10	●	●	●	●
	26	S8M150	12	66.21	64.84	74	58	17	22	25	6001ZZx2	28	8	●	●	●	●
		S8M250		66.21	64.84	74	58	28	33	25	6001ZZx2	28	8	●	●	●	●
		S8M300		66.21	64.84	74	58	33	38	27	6201ZZx2	32	10	-	-	●	●
		S8M400		66.21	64.84	74	58	44	49	27	6201ZZx2	32	10	●	●	●	●
	28	S8M250	15	71.30	69.93	80	60	28	33	30	6202ZZx2	35	11	●	●	●	●
		S8M300		71.30	69.93	80	60	33	38	30	6202ZZx2	35	11	-	-	●	●
		S8M400		71.30	69.93	80	60	44	49	30	6202ZZx2	35	11	●	●	●	●
	30	S8M150	15	76.39	75.02	87	67	17	22	29	6002ZZx2	32	9	●	●	●	●
		S8M250		76.39	75.02	87	67	28	33	29	6002ZZx2	32	9	●	●	●	●
		S8M300		76.39	75.02	87	67	33	38	30	6202ZZx2	35	11	-	-	●	●
		S8M400		76.39	75.02	87	67	44	49	30	6202ZZx2	35	11	●	●	●	●
	30	S8M250	20	76.39	75.02	87	67	28	33	37	6004ZZx2	42	12	●	●	●	●
		S8M300		76.39	75.02	87	67	33	38	41	6204ZZx2	47	14	-	-	●	●
		S8M400		76.39	75.02	87	67	44	49	41	6204ZZx2	47	14	●	●	●	●
	32	S8M250	20	81.49	80.12	87	67	28	33	41	6204ZZx2	47	14	●	●	●	●
		S8M300		81.49	80.12	87	67	33	38	41	6204ZZx2	47	14	-	-	●	●
		S8M400		81.49	80.12	87	67	44	49	41	6204ZZx2	47	14	●	●	●	●
	34	S8M250	20	86.58	85.21	95	75	28	33	41	6204ZZx2	47	14	●	●	●	●
		S8M300		86.58	85.21	95	75	33	38	41	6204ZZx2	47	14	-	-	●	●
		S8M400		86.58	85.21	95	75	44	49	41	6204ZZx2	47	14	●	●	●	●
	40	S8M250	25	101.86	100.49	111	90	28	33	43	6005ZZx2	47	12	●	●	-	-
		S8M300		101.86	100.49	111	90	33	38	47	6205ZZx2	52	15	●	●	-	-
		S8M400		101.86	100.49	111	90	44	49	47	6205ZZx2	52	15	●	●	-	-

■S14M Type (Both Sides Bearing Type) [ ! ] On 2014 and later, S14M Type is to be delivered with flange included (but not swaged on).

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	Bearing Dimensions
Type	Teeth	Applicable Belt	Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	No.	D	B
BHTFWNF	28	S14M400	30	124.78	121.98	136	101	46	53	57	6206ZZx2	62	16
		S14M600	30	124.78	121.98	136	101	67	74	57	6206ZZx2	62	16
		S14M400	40	124.78	121.98	136	101	46	53	73.5	6208ZZx2	80	18
		S14M600	40	124.78	121.98	136	101	67	74	73.5	6208ZZx2	80	18

Alterations

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 45; 60

Part Number
BHTFW28-S14M400-40
BHTFW28-S14M600-30
BHTFW28-S14M600-40

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Belt Type	Belt Width Used(mm) (mm)	Number of Teeth (T)	Material	Surface Treatment	Shaft Bore Dia. d (mm)
1 Piece(s)	Available	10 Days or more	10	S14M	40	28	Steel	Black Oxide Coating	40
1 Piece(s)	Available	10 Days or more	10	S14M	60	28	Steel	Black Oxide Coating	30
1 Piece(s)	Available	10 Days or more	10	S14M	60	28	Steel	Black Oxide Coating	40

Product TOP

Basic Information

Type	Idlers with Teeth	Timing Pulleys/Idlers	Idlers

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3 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Belt Width Used(mm)(mm)
10

15

25

30

40

60
Clear
Number of Teeth(T)
16

18

20

22

24

25

26

28

30

32

34

36

40
Clear
Material
- Steel
- Aluminum
  - Aluminum Alloy 2000 series
  - Aluminum Alloy 7000 series(Duralumin)
Clear
Surface Treatment
Black Oxide Coating

Clear Anodize

Hard Clear Anodize

Electroless Nickel Plating
Clear
Shaft Bore Dia. d(mm)
6

8

10

12

15

20

25

30

40
Clear
type
- AHTFW##-S5M
- AHTFW##-S8M
- BHTFW##-S14M
- BHTFW##-S5M
- BHTFW##-S8M
- KHTFW##-S5M
- KHTFW##-S8M
- MHTFW##-S5M
- MHTFW##-S8M
Clear
Belt Type
S5M

S8M

S14M
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

10 Days or Less

12 Days or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Synchronous Pulleys - Regular Torque, L Series.
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Technical Support: Tel：+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com; Mon. - Fri. 8 a.m. - 6 p.m.; Technical Inquiry

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Idler Pulleys with Teeth - With Flange, Bearings on Ends, S5M, S8M, and S14M Series.

(i)Caution

Specifications

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

Belt Width Used(mm)(mm)

Number of Teeth(T)

Material

Surface Treatment

Shaft Bore Dia. d(mm)

type

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Additional Products in this Category

Complementary Products

Tech Support

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)