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SEIKI Machine Key, Free Length Series (JIS B 1301) (Part Numbers)

SEIKI

Choose from over 8,000 length variations. For sizes not included in the standard series, click here. Key lengths can be specified in units of 1 mm, and can be prepared to your preferred size.

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Usage

●For power transmission parts such as motors, speed reducer, and pumps.

Specification

●Dimension Tolerance: JIS B 1301

: 30; 60; 90

Part Number
FK10083
FK10084
FK10086
FK10087
FK10088
FK10089
FK10091
FK10092
FK10093
FK10094
FK10095
FK10096
FK10097
FK10098
FK10099
FK10101
FK10102
FK10103
FK10104
FK10105
FK10106
FK10107
FK10108
FK10109
FK10110
FK10111
FK10112
FK10113
FK10114
FK10115
FK10116
FK10117
FK10118
FK10119
FK10120
FK12016
FK12017
FK12018
FK12019
FK12020
FK12021
FK12022
FK12023
FK12024
FK12026
FK12027
FK12028
FK12029
FK12031
FK12032
FK12033
FK12034
FK12036
FK12037
FK12038
FK12039
FK12041
FK12042
FK12043
FK12044
FK12046
FK12047
FK12048
FK12049
FK12051
FK12052
FK12053
FK12054
FK12056
FK12057
FK12058
FK12059
FK12061
FK12062
FK12063
FK12064
FK12066
FK12067
FK12068
FK12069
FK12071
FK12072
FK12073
FK12074
FK12076
FK12077
FK12078
FK12079
FK12081
FK12082

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Shape	Width (mm)	Overall Length (mm)	Material	Height (mm)
SGD 6.96	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	83	[Steel] S50C	8
SGD 6.96	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	84	[Steel] S50C	8
SGD 6.97	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	86	[Steel] S50C	8
SGD 6.97	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	87	[Steel] S50C	8
SGD 6.98	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	88	[Steel] S50C	8
SGD 6.98	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	89	[Steel] S50C	8
SGD 6.99	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	91	[Steel] S50C	8
SGD 6.99	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	92	[Steel] S50C	8
SGD 6.99	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	93	[Steel] S50C	8
SGD 7.00	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	94	[Steel] S50C	8
SGD 7.00	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	95	[Steel] S50C	8
SGD 7.00	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	96	[Steel] S50C	8
SGD 7.00	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	97	[Steel] S50C	8
SGD 7.01	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	98	[Steel] S50C	8
SGD 7.01	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	99	[Steel] S50C	8
SGD 7.02	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	101	[Steel] S50C	8
SGD 7.02	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	102	[Steel] S50C	8
SGD 7.02	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	103	[Steel] S50C	8
SGD 7.04	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	104	[Steel] S50C	8
SGD 7.04	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	105	[Steel] S50C	8
SGD 7.04	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	106	[Steel] S50C	8
SGD 7.05	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	107	[Steel] S50C	8
SGD 7.05	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	108	[Steel] S50C	8
SGD 7.05	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	109	[Steel] S50C	8
SGD 7.06	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	110	[Steel] S50C	8
SGD 7.06	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	111	[Steel] S50C	8
SGD 7.06	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	112	[Steel] S50C	8
SGD 7.06	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	113	[Steel] S50C	8
SGD 7.07	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	114	[Steel] S50C	8
SGD 7.07	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	115	[Steel] S50C	8
SGD 7.07	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	116	[Steel] S50C	8
SGD 7.08	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	117	[Steel] S50C	8
SGD 7.08	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	118	[Steel] S50C	8
SGD 7.08	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	119	[Steel] S50C	8
SGD 7.09	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	10	120	[Steel] S50C	8
SGD 6.75	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	16	[Steel] S50C	8
SGD 6.75	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	17	[Steel] S50C	8
SGD 6.75	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	18	[Steel] S50C	8
SGD 6.76	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	19	[Steel] S50C	8
SGD 6.76	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	20	[Steel] S50C	8
SGD 6.76	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	21	[Steel] S50C	8
SGD 6.77	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	22	[Steel] S50C	8
SGD 6.77	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	23	[Steel] S50C	8
SGD 6.78	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	24	[Steel] S50C	8
SGD 6.78	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	26	[Steel] S50C	8
SGD 6.79	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	27	[Steel] S50C	8
SGD 6.79	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	28	[Steel] S50C	8
SGD 6.79	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	29	[Steel] S50C	8
SGD 6.80	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	31	[Steel] S50C	8
SGD 6.81	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	32	[Steel] S50C	8
SGD 6.81	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	33	[Steel] S50C	8
SGD 6.81	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	34	[Steel] S50C	8
SGD 6.83	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	36	[Steel] S50C	8
SGD 6.83	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	37	[Steel] S50C	8
SGD 6.84	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	38	[Steel] S50C	8
SGD 6.84	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	39	[Steel] S50C	8
SGD 7.51	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	41	[Steel] S50C	8
SGD 7.51	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	42	[Steel] S50C	8
SGD 7.52	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	43	[Steel] S50C	8
SGD 7.52	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	44	[Steel] S50C	8
SGD 7.53	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	46	[Steel] S50C	8
SGD 7.53	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	47	[Steel] S50C	8
SGD 7.54	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	48	[Steel] S50C	8
SGD 7.54	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	49	[Steel] S50C	8
SGD 7.55	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	51	[Steel] S50C	8
SGD 7.55	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	52	[Steel] S50C	8
SGD 7.55	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	53	[Steel] S50C	8
SGD 7.56	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	54	[Steel] S50C	8
SGD 7.57	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	56	[Steel] S50C	8
SGD 7.57	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	57	[Steel] S50C	8
SGD 7.57	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	58	[Steel] S50C	8
SGD 7.58	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	59	[Steel] S50C	8
SGD 7.58	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	61	[Steel] S50C	8
SGD 7.59	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	62	[Steel] S50C	8
SGD 7.59	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	63	[Steel] S50C	8
SGD 7.60	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	64	[Steel] S50C	8
SGD 7.60	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	66	[Steel] S50C	8
SGD 7.61	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	67	[Steel] S50C	8
SGD 7.61	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	68	[Steel] S50C	8
SGD 7.61	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	69	[Steel] S50C	8
SGD 7.62	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	71	[Steel] S50C	8
SGD 7.63	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	72	[Steel] S50C	8
SGD 7.64	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	73	[Steel] S50C	8
SGD 7.64	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	74	[Steel] S50C	8
SGD 7.65	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	76	[Steel] S50C	8
SGD 7.65	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	77	[Steel] S50C	8
SGD 7.65	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	78	[Steel] S50C	8
SGD 7.67	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	79	[Steel] S50C	8
SGD 7.68	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	81	[Steel] S50C	8
SGD 7.68	1 Piece(s)	6 Day(s) or more	10	Parallel Key (with an end round)	12	82	[Steel] S50C	8

Product TOP

Basic Information

Hole Machining	No Machining

Configure

971 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Width(mm)
2

3

4

5

6

7

8

10

12

14

16

18

20

22

25
Clear
Overall Length(mm)
5

6

7

8

9

10

11

12

13

14

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

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63

64

66

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68

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71

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97

98

99

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120
Clear
Material
- Steel
  - S45C
  - S50C
- Stainless Steel
  - SUS316
Clear
Height(mm)
2

3

4

5

6

7

8

9

10

11

12

14
Clear
type
- FC
- FCS
- FK
- FKS
- FR
- FRS
Clear
Shape
- Parallel Key (Straight)
- Parallel Key (with an end round)
- Parallel Key (with both ends round)
Clear

Days to Ship

All

3 Day(s) or Less

5 Day(s) or Less

6 Day(s) or Less

9 Day(s) or Less

13 Day(s) or Less

34 Day(s) or Less
Clear

Specify Alterations

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

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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SEIKI Machine Key, Free Length Series (JIS B 1301) (Part Numbers)

(i)Caution

Usage

Specification

Basic Information

Configure

Specification/Dimensions

Width(mm)

Overall Length(mm)

Material

Height(mm)

type

Shape

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