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Timing Pulleys - High Torque, with Fixing Hub, S5M Series. (Part Numbers)

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
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Part Numbers
Catalog

Keyless High Torque Timing Pulley - S5M Type, ST/SH Keyless Bushing:Related Image

・Materials

Part Number			[ M ] Material			[ S ] Surface Treatment
Belt Width 10mm	Belt Width 15mm	Belt Width 25mm	Pulley	Flange	Bushing	Pulley	Flange	Bushing
A: 11 W: 16	A: 17 W: 22	A: 27 W: 32
HTLA_ _S5M100	HTLA_ _S5M150	HTLA_ _S5M250	Aluminum Alloy 7000 series	Aluminum Alloy	1045 Carbon Steel or Equivalent	Clear Anodize		-
HTLK_ _S5M100	HTLK_ _S5M150	HTLK_ _S5M250				Hard Clear Anodize^*		-
HTLN_ _S5M100	HTLN_ _S5M150	HTLN_ _S5M250				Electroless Nickel Plating		-
HTPL_ _S5M100	HTPL_ _S5M150	HTPL_ _S5M250	1045 Carbon Steel or Equivalent	Low Carbon Steel	1045 Carbon Steel or Equivalent	Black Oxide
HTLG_ _S5M100	HTLG_ _S5M150	HTLG_ _S5M250				Electroless Nickel Plating

*Hard Anodize Treatment: Film Hardness 300HV~

Specifications

Part Number			Pulley Shape	d_H7 Range (Select Shaft Bore Dia. from Table 1)						P.D.	O.D.	F	E
Part Number				S5M100		S5M150		S5M250
Type	Teeth	Type, Nominal Width		EShape (ST Bushing)	FShape (SH Bushing)	EShape (ST Bushing)	FShape (SH Bushing)	EShape (ST Bushing)	FShape (SH Bushing)
HTLA HTLK HTLN HTPL HTLG	22	S5M100 A: 11 W: 16 S5M150 A: 17 W: 22 S5M250 A: 27 W: 32	E F	8	-	-	-	-	-	35.01	34.05	40	27
	24			8, 10	8	10	8	10	8	38.20	37.24	45	30
	25			8, 10	8	10	8	10	8	39.79	38.83	45	30
	26			8~12	8	10, 11, 12	8~12	10, 11, 12	8~12	41.38	40.42	48	35
	28			8~12	8	10, 11, 12	8~12	10, 11, 12	8~12	44.56	43.60	48	35
	30			10~15	-	10~15	10, 11, 12	10~15	10, 11, 12	47.75	46.79	52	36
	32			10~17		10~17	10, 11, 12	10~17	10, 11, 12	50.93	49.97	55	40
	34			10~17		10~17	10, 11, 12	10~17	10~17	54.11	53.15	61	45
	36			10~17		10~17	10, 11, 12	10~17	10~17	57.30	56.34	61	45
	40			10~17		10~17	10, 11, 12	10~17	10~17	63.66	62.70	67	50
	44			12~25		12~25	12	12~25	12~25	70.03	69.07	74	58
	48			12~28		12~28	12	12~28	12~28	76.39	75.43	83	63
	50			12~32	-	12~32	12	12~32	12~32	79.58	78.62	87	67
	60			12~32		12~40	12	12~40	12~35	95.49	94.53	99	80
	72			12~32		12~42	12	12~42	12~35	114.59	113.63	119	100

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)
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	37	35	36	12
15	78	39	36	37	12
16	83	42	37	38	13
17	88	45	38	39	13
18	154	48	43	40	14
19	163	49	45	42
20	171	97	46	46
22	186	110	48	47
24	206	121	50	49
25	216	124	52	51
28	353	141	54	53	15.5
30	382	149	57	56	15.5
32	412	163	59	58	16.5
35	451	173	63	61	16.5
38	686	-	70	-	19
40	725		71		19
42	757		74		20

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

Alterations

Part Number

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Part Number

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Belt Width Used(mm) (mm)	Number of Teeth (T)	Pulley Shape	Material	Surface Treatment	00.Shaft Bore Dia. [d] (mm)

Product TOP

Basic Information

Type	Keyless Pulley	Belt Type	S5M	Timing Pulleys/Idlers	Pulleys

Configure

75 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Belt Width Used(mm)(mm)
10

15

25
Clear
Number of Teeth(T)
22

24

25

26

28

30

32

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)
8

10

11

12

14

15

16

17

18

19

20

22

24

25

28

30

32

35

38

40

42
Clear
type
- HTLA##S5M
- HTLG##S5M
- HTLK##S5M
- HTLN##S5M
- HTPL##S5M
Clear
Surface Treatment
Black Oxide Coating

Clear Anodize

Hard Clear Anodize

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