40SD Single Double Sprocket, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (40SD21D18F)

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KATAYAMA CHAIN

Product Details:

Manufacturer part number: 40SD21D18F

Brand: KATAYAMA CHAIN

Price: 66.46 €

Delivery time: 11 Days

Technical Data:

Number of Teeth: 21 T

Shaft Hole Dia. d: 18 mm

Key Groove Width b: 6 mm

Key Groove Depth t2: 2.8 mm

Set Screw Size M: M6

Part Number

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40SD21D18F

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Part Number
40SD21D18F

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M
	66.46 €	1		11 Days	21	18	6	2.8	M6

Basic information

Sprocket Shape	SD Shape	Chain No.	40	Number of Tracks	1
Type	Shaft hole machining type	Material	Steel	Chain Type	Standard
Shaft Type	Shaft hole machined	Surface Treatment	NA	The Number of Set Screw	2
Set Screw Position Angle(°)	120	Variety	Special Purpose

This page is 40SD Single Double Sprocket, Semi-F Series, Shaft Hole Machining Completed (New JIS Key), part number 40SD21D18F.
You can find the detail information about specifications and dimensions on part number 40SD21D18F.

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Basic Attributes

Type
- 40SD-F
Clear
Number of Teeth(T)
10

11

12

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18

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30
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Shaft Hole Dia. d(mm)
11

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17

18

19

20

21

22

23

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25

26

27

28

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75
Clear
Key Groove Width b(mm)
4

5

6

8

10

12

14

16

18

20
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Key Groove Depth t2(mm)
1.8

2.3

2.8

3.3

3.8

4.3

4.4

4.9
Clear
Set Screw Size M
- M5
- M6
- M8
- M10
- M12
- M16
Clear
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Optional Attributes

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

Variation of this product

Part Number
40SD10D14F
40SD10D15F
40SD11D11F
40SD21D19F
40SD21D20F
40SD21D21F

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M
39.71 €	1	11 Days	10	14	5	2.3	M6
39.71 €	1	11 Days	10	15	5	2.3	M6
44.93 €	1	11 Days	11	11	4	1.8	M5
66.46 €	1	11 Days	21	19	6	2.8	M6
66.46 €	1	11 Days	21	20	6	2.8	M6
66.46 €	1	11 Days	21	21	6	2.8	M6