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Timing Pulleys - High Torque, with Fixing Hub, S3M Series.

Spec Change

MISUMI

New: Available number of teeth increased on metric pulleys. [August 2023]
Phase matching is easy because machining to shafts is not required.

METRIC
inCAD Components

(i)Caution

Regarding RoHS compliance: The products are RoHS non-compliant only when alteration BMC is selected. The products are RoHS-compliant when BMC is not selected. As some parts used in the alteration are RoHS non-compliant, the RoHS notation on this page has been changed to non-compliant. "Non-compliant" is also indicated in the certificate due to information on the left. Since there are no changes to the product, please contact us if you need a Certificate of RoHS Compliance for a part number that does not have alteration BMC selected.
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
3D Preview
Part Numbers
Catalog

Keyless High Torque Timing Pulley - S3M Type, ST/SH Keyless Bushing:Related Image

・Materials

Part Number		[ M ] Material			[ S ] Surface Treatment
Belt Width 10mm	Belt Width 15mm	Pulley	Flange	Bushing	Pulley	Flange	Bushing
A: 11 W: 15	A: 17 W: 21
HTLA_ _S3M100	HTLA_ _S3M150	Aluminum Alloy 7000 series	Aluminum Alloy	1045 Carbon Steel or Equivalent	Clear Anodize		-
HTLK_ _S3M100	HTLK_ _S3M150				Hard Clear Anodize		-
HTLN_ _S3M100	HTLN_ _S3M150				Electroless Nickel Plating		-
HTPL_ _S3M100	HTPL_ _S3M150	1045 Carbon Steel or Equivalent	Low Carbon Steel	1045 Carbon Steel or Equivalent	Black Oxide
HTLG_ _S3M100	HTLG_ _S3M150				Electroless Nickel Plating

Specifications

Part Number			Pulley Shape	d_H7 Range (Select Shaft Bore Dia. from Table 1)				P.D.	O.D.	F	E
Part Number				S3M100		S3M150
Type	Teeth	Type, Nominal Width		EShape (ST Bushing)	FShape (SH Bushing)	EShape (ST Bushing)	FShape (SH Bushing)
HTLA HTLK HTLN HTPL HTLG	34	S3M100 A: 11 W: 15 S3M150 A: 17 W: 21	E F	8	6	8	6	32.47	31.71	40	28
	36			8	6	8	6	34.38	33.62	40	28
	40			8, 10, 11	8	8, 10, 11	8	38.20	37.44	44	32
	44			8~14	8	8~14	8~12	42.02	41.25	48	36
	48			8~16	8	8~16	8~12	45.84	45.07	50	38
	50			8~17	8	8~17	8~12	47.75	46.98	52	40
	60			8~19	8	8~19	8~12	57.30	56.53	61	46
	72			8~25	8	8~25	8~12	68.75	67.99	74	58

Table 1: Select Shaft Bore Diameter

d_H7	Max. Allowable Torque Nm		D		(L)
d_H7	ST Bushing	SH Bushing	ST Bushing	SH Bushing	(L)
6	-	5.6	-	22.5	-
8	16	8.5	25.5	24.5	8.5
10	39	18	30	29	10.5
11	43	20	31	30
12	48	23	32	31
14	73	-	35	-	12
15	78		36		12
16	83		37		13
17	88		38		13
18	154		43		14
19	163		45
20	171		46
22	186		48
24	206	-	50	-	14
25	216	-	52	-	14

[ ! ]Electroless nickel plated bushing decreases maximum allowable torque and allowable thrust load by 20~30%

Alterations

Part Number

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

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CAD Download

: 30; 45; 60

Part Number
HTLA34S3M100-E-8
HTLA34S3M100-F-6
HTLA34S3M150-E-8
HTLA34S3M150-F-6
HTLA36S3M100-E-8
HTLA36S3M100-F-6
HTLA36S3M150-E-8
HTLA36S3M150-F-6
HTLA40S3M100-E-[8,10,11]
HTLA40S3M100-F-8
HTLA40S3M150-E-[8,10,11]
HTLA40S3M150-F-8
HTLA44S3M100-E-[8,10,11,12,14]
HTLA44S3M100-F-8
HTLA44S3M150-E-[8,10,11,12,14]
HTLA44S3M150-F-[8,10,11,12]
HTLA48S3M100-E-[8,10,11,12,14,15,16]
HTLA48S3M100-F-8
HTLA48S3M150-E-[8,10,11,12,14,15,16]
HTLA48S3M150-F-[8,10,11,12]
HTLA50S3M100-E-[8,10,11,12,14,15,16,17]
HTLA50S3M100-F-8
HTLA50S3M150-E-[8,10,11,12,14,15,16,17]
HTLA50S3M150-F-[8,10,11,12]
HTLA60S3M100-E-[8,10,11,12,14,15,16,17,18,19]
HTLA60S3M100-F-8
HTLA60S3M150-E-[8,10,11,12,14,15,16,17,18,19]
HTLA60S3M150-F-[8,10,11,12]
HTLA72S3M100-E-[8,10,11,12,14,15,16,17,18,19,20,22,24,25]
HTLA72S3M100-F-8
HTLA72S3M150-E-[8,10,11,12,14,15,16,17,18,19,20,22,24,25]
HTLA72S3M150-F-[8,10,11,12]

Minimum order quantity	Days to Ship	RoHS	Belt Width Used(mm) (mm)	Number of Teeth (T)	Pulley Shape	Material	Surface Treatment	00.Shaft Bore Dia. [d] (mm)
1 Piece(s)	10 Days or more	10	10	34	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	10	34	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	6
1 Piece(s)	10 Days or more	10	15	34	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	34	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	6
1 Piece(s)	10 Days or more	10	10	36	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	10	36	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	6
1 Piece(s)	10 Days or more	10	15	36	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	36	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	6
1 Piece(s)	10 Days or more	10	10	40	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 11
1 Piece(s)	10 Days or more	10	10	40	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	40	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 11
1 Piece(s)	10 Days or more	10	15	40	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	10	44	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 14
1 Piece(s)	10 Days or more	10	10	44	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	44	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 14
1 Piece(s)	10 Days or more	10	15	44	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 12
1 Piece(s)	10 Days or more	10	10	48	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 16
1 Piece(s)	10 Days or more	10	10	48	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	48	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 16
1 Piece(s)	10 Days or more	10	15	48	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 12
1 Piece(s)	10 Days or more	10	10	50	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 17
1 Piece(s)	10 Days or more	10	10	50	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	50	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 17
1 Piece(s)	10 Days or more	10	15	50	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 12
1 Piece(s)	10 Days or more	10	10	60	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 19
1 Piece(s)	10 Days or more	10	10	60	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	60	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 19
1 Piece(s)	10 Days or more	10	15	60	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 12
1 Piece(s)	10 Days or more	10	10	72	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 25
1 Piece(s)	10 Days or more	10	10	72	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8
1 Piece(s)	10 Days or more	10	15	72	Shape E	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 25
1 Piece(s)	10 Days or more	10	15	72	Shape F	[Aluminum] Aluminum Alloy 7000 series(Duralumin)	Clear Anodize	8 ～ 12

Product TOP

Basic Information

Type	Keyless Pulley	Belt Type	S3M	Timing Pulleys/Idlers	Pulleys

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32 Part Numbers

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Specification/Dimensions

Belt Width Used(mm)(mm)
10

15
Clear
Number of Teeth(T)
34

36

40

44

48

50

60

72
Clear
Pulley Shape
- Shape E
- Shape F
Clear
Material
- Steel
- Aluminum
  - Aluminum Alloy 7000 series(Duralumin)
Clear
00.Shaft Bore Dia. [d](mm)
6

8

10

11

12

14

15

16

17

18

19

20

22

24

25
Clear
type
- HTLA##S3M
- HTLG##S3M
- HTLK##S3M
- HTLN##S3M
- HTPL##S3M
Clear
Surface Treatment
Black Oxide Coating

Clear Anodize

Hard Clear Anodize

Electroless Nickel Plating
Clear
CAD
- 2D
- 3D
Clear