Timing belt pulleys / H / without flanged pulley / steel, grey cast iron / STB (Part Numbers)

JIS K6372 standard. Pulley does not require shaft hole and keyway machining. Can be use with toothed belt (synchro belt, timing belt). Toothed type H, teeth no. 28 (carbon steel) teeth no. 30 (exceeds FC200 material)

[Features]
· Nominal diameter from 4 to 30 inches, 2 to 6 grooves for rich lineup, and dimensional precision to JIS reference standards, good balance measurements, can be used directly on high-speed rotator.

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Part Numbers

Data to be displayed: 30; 45; 60

Part Number
STB18-H-100
STB19-H-100
STB20-H-100
STB20-H-150
STB21-H-100
STB21-H-150
STB22-H-100
STB22-H-150
STB24-H-100
STB24-H-150
STB24-H-200
STB25-H-100
STB25-H-150
STB25-H-200
STB26-H-100
STB26-H-150
STB26-H-200
STB28-H-100
STB28-H-150
STB28-H-200
STB30-H-100
STB30-H-150
STB30-H-200
STB32-H-100
STB32-H-150
STB32-H-200
STB34-H-100
STB34-H-150
STB34-H-200
STB36-H-100
STB36-H-150
STB36-H-200
STB40-H-100
STB40-H-150
STB40-H-200
STB40-H-300
STB42-H-100
STB42-H-150
STB42-H-200
STB42-H-300
STB44-H-100
STB44-H-150
STB44-H-200
STB44-H-300
STB48-H-100
STB48-H-150
STB48-H-200
STB48-H-300
STB50-H-100
STB50-H-150
STB50-H-200
STB50-H-300
STB60-H-100
STB60-H-150
STB60-H-200
STB60-H-300
STB72-H-100
STB72-H-150
STB72-H-200
STB72-H-300

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Belt Width Used (mm)	The Number of Teeth	Pulley Shape	Material	Maximum Shaft Hole Dia. dmax (mm)	Outer Diameter D (mm)	Total width (mm)
101.43 €	1	8 Days	10	27	18	F Type	[Steel] Carbon steel	28	71.39	32
104.98 €	1	8 Days	10	27	19	F Type	[Steel] Carbon steel	28	75.44	32
111.38 €	1	8 Days	10	27	20	F Type	[Steel] Carbon steel	28	79.48	32
135.82 €	1	8 Days	10	27	20	F Type	[Steel] Carbon steel	28	79.48	45
123.03 €	1	8 Days	10	27	21	B Type	[Steel] Carbon steel	32	83.52	35
139.81 €	1	8 Days	10	27	21	B Type	[Steel] Carbon steel	32	83.52	45
125.16 €	1	8 Days	10	27	22	B Type	[Steel] Carbon steel	32	87.56	35
141.66 €	1	8 Days	10	27	22	B Type	[Steel] Carbon steel	32	87.56	45
134.41 €	1	8 Days	10	27	24	B Type	[Steel] Carbon steel	32	95.65	35
144.07 €	1	8 Days	10	27	24	B Type	[Steel] Carbon steel	32	95.65	45
133.91 €	1	8 Days	10	27	24	B Type	[Steel] Carbon steel	32	95.65	59
137.25 €	1	8 Days	10	27	25	B Type	[Steel] Carbon steel	32	99.69	35
146.48 €	1	8 Days	10	27	25	B Type	[Steel] Carbon steel	32	99.69	45
141.86 €	1	8 Days	10	27	25	B Type	[Steel] Carbon steel	32	99.69	59
140.37 €	1	8 Days	10	27	26	B Type	[Steel] Carbon steel	32	103.73	35
148.76 €	1	8 Days	10	27	26	B Type	[Steel] Carbon steel	32	103.73	45
147.72 €	1	8 Days	10	27	26	B Type	[Steel] Carbon steel	32	103.73	59
147.90 €	1	8 Days	10	27	28	B Type	[Steel] Carbon steel	32	111.82	35
150.75 €	1	8 Days	10	27	28	B Type	[Steel] Carbon steel	32	111.82	45
153.87 €	1	8 Days	10	27	28	B Type	[Steel] Carbon steel	32	111.82	59
150.19 €	1	8 Days	10	27	30	B Type	[Steel] EN-JL 1030 Equiv.	32	119.9	35
110.28 €	1	8 Days	10	27	30	B Type	[Steel] EN-JL 1030 Equiv.	32	119.9	45
158.44 €	1	8 Days	10	27	30	B Type	[Steel] EN-JL 1030 Equiv.	32	119.9	59
152.46 €	1	8 Days	10	27	32	B Type	[Steel] EN-JL 1030 Equiv.	32	127.99	35
117.04 €	1	8 Days	10	27	32	B Type	[Steel] EN-JL 1030 Equiv.	32	127.99	45
167.57 €	1	8 Days	10	27	32	B Type	[Steel] EN-JL 1030 Equiv.	32	127.99	59
111.68 €	1	8 Days	10	27	34	B Type	[Steel] EN-JL 1030 Equiv.	32	136.07	35
125.38 €	1	8 Days	10	27	34	B Type	[Steel] EN-JL 1030 Equiv.	32	136.07	45
179.69 €	1	8 Days	10	27	34	B Type	[Steel] EN-JL 1030 Equiv.	32	136.07	59
115.64 €	1	8 Days	10	27	36	B Type	[Steel] EN-JL 1030 Equiv.	32	144.16	35
138.68 €	1	8 Days	10	27	36	B Type	[Steel] EN-JL 1030 Equiv.	32	144.16	45
194.88 €	1	8 Days	10	27	36	B Type	[Steel] EN-JL 1030 Equiv.	32	144.16	59
116.63 €	1	8 Days	10	32	40	B Type	[Steel] EN-JL 1030 Equiv.	42	160.33	40
147.12 €	1	8 Days	10	32	40	B Type	[Steel] EN-JL 1030 Equiv.	42	160.33	45
206.99 €	1	8 Days	10	32	40	B Type	[Steel] EN-JL 1030 Equiv.	42	160.33	59
311.84 €	1	8 Days	10	32	40	B Type	[Steel] EN-JL 1030 Equiv.	42	160.33	85
117.04 €	1	8 Days	10	32	42	B Type	[Steel] EN-JL 1030 Equiv.	42	168.41	40
152.09 €	1	8 Days	10	32	42	B Type	[Steel] EN-JL 1030 Equiv.	42	168.41	45
219.20 €	1	8 Days	10	32	42	B Type	[Steel] EN-JL 1030 Equiv.	42	168.41	59
317.90 €	1	8 Days	10	32	42	B Type	[Steel] EN-JL 1030 Equiv.	42	168.41	85
138.68 €	1	8 Days	10	32	44	W Shaped	[Steel] EN-JL 1030 Equiv.	42	176.5	40
153.87 €	1	8 Days	10	32	44	W Shaped	[Steel] EN-JL 1030 Equiv.	42	176.5	45
231.32 €	1	8 Days	10	32	44	W Shaped	[Steel] EN-JL 1030 Equiv.	42	176.5	59
351.36 €	1	8 Days	10	32	44	W Shaped	[Steel] EN-JL 1030 Equiv.	42	176.5	85
142.05 €	1	8 Days	10	32	48	W Shaped	[Steel] EN-JL 1030 Equiv.	42	192.67	40
155.26 €	1	8 Days	10	32	48	W Shaped	[Steel] EN-JL 1030 Equiv.	42	192.67	45
248.00 €	1	8 Days	10	32	48	W Shaped	[Steel] EN-JL 1030 Equiv.	42	192.67	59
395.44 €	1	47 Days	10	32	48	W Shaped	[Steel] EN-JL 1030 Equiv.	42	192.67	85
145.53 €	1	8 Days	10	32	50	W Shaped	[Steel] EN-JL 1030 Equiv.	42	200.76	40
184.26 €	1	8 Days	10	32	50	W Shaped	[Steel] EN-JL 1030 Equiv.	42	200.76	45
251.08 €	1	8 Days	10	32	50	W Shaped	[Steel] EN-JL 1030 Equiv.	42	200.76	59
418.28 €	1	8 Days	10	32	50	W Shaped	[Steel] EN-JL 1030 Equiv.	42	200.76	85
155.26 €	1	8 Days	10	32	60	W Shaped	[Steel] EN-JL 1030 Equiv.	42	241.18	40
219.20 €	1	8 Days	10	32	60	W Shaped	[Steel] EN-JL 1030 Equiv.	42	241.18	45
287.52 €	1	8 Days	10	32	60	W Shaped	[Steel] EN-JL 1030 Equiv.	42	241.18	59
434.96 €	1	8 Days	10	32	60	W Shaped	[Steel] EN-JL 1030 Equiv.	42	241.18	85
204.01 €	1	8 Days	10	32	72	W Shaped	[Steel] EN-JL 1030 Equiv.	60	289.69	45
251.08 €	1	8 Days	10	32	72	W Shaped	[Steel] EN-JL 1030 Equiv.	60	289.69	45
351.36 €	1	8 Days	10	32	72	W Shaped	[Steel] EN-JL 1030 Equiv.	60	289.69	59
602.07 €	1	8 Days	10	32	72	W Shaped	[Steel] EN-JL 1030 Equiv.	60	289.69	85

Basic information

Type	Surface Pressure Pulley	Belt-shaped	H	Surface Treatment	N/A
Pulley/Idlers	Pulley (No Bearing)	Belt-shaped type	Trapezoid Tooth Profile Circular Type

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Basic Attributes

Belt Width Used(mm)
27

32
Clear
The Number of Teeth
18

19

20

21

22

24

25

26

28

30

32

34

36

40

42

44

48

50

60

72

84

96
Clear
Pulley Shape
- B Type
- W Shaped
- F Type
Clear
Material
- Steel
  - EN-JL 1030 Equiv.
  - Carbon steel
Clear
Total width(mm)
- 32
- 35
- 40
- 45
- 59
- 85
Clear
Type
- STB□-H-100
- STB□-H-150
- STB□-H-200
- STB□-H-300
Clear