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SEIKI Machine Key, Free Length Series (JIS B 1301) (Part Numbers)
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.
Japanese Only
Usage
●For power transmission parts such as motors, speed reducer, and pumps.Specification
●Dimension Tolerance: JIS B 1301| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Shape | Width (mm) | Overall Length (mm) | Material | Height (mm) |
|---|---|---|---|---|---|---|---|---|---|
MYR 137.84 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 167 | [Steel] S45C | 14 | ||
MYR 138.08 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 170 | [Steel] S45C | 14 | ||
MYR 138.31 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 173 | [Steel] S45C | 14 | ||
MYR 138.58 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 177 | [Steel] S45C | 14 | ||
MYR 138.73 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 179 | [Steel] S45C | 14 | ||
MYR 139.49 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 189 | [Steel] S45C | 14 | ||
MYR 139.58 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 190 | [Steel] S45C | 14 | ||
MYR 139.74 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 22 | 192 | [Steel] S45C | 14 | ||
MYR 107.76 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 44 | [Steel] S45C | 14 | ||
MYR 108.44 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 52 | [Steel] S45C | 14 | ||
MYR 108.78 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 56 | [Steel] S45C | 14 | ||
MYR 109.47 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 64 | [Steel] S45C | 14 | ||
MYR 109.56 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 65 | [Steel] S45C | 14 | ||
MYR 110.15 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 72 | [Steel] S45C | 14 | ||
MYR 110.34 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 74 | [Steel] S45C | 14 | ||
MYR 110.50 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 76 | [Steel] S45C | 14 | ||
MYR 116.69 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 86 | [Steel] S45C | 14 | ||
MYR 116.84 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 88 | [Steel] S45C | 14 | ||
MYR 117.28 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 93 | [Steel] S45C | 14 | ||
MYR 117.72 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 98 | [Steel] S45C | 14 | ||
MYR 117.87 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 100 | [Steel] S45C | 14 | ||
MYR 118.90 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 112 | [Steel] S45C | 14 | ||
MYR 119.14 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 115 | [Steel] S45C | 14 | ||
MYR 119.33 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 117 | [Steel] S45C | 14 | ||
MYR 130.31 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 121 | [Steel] S45C | 14 | ||
MYR 130.74 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 126 | [Steel] S45C | 14 | ||
MYR 132.17 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 143 | [Steel] S45C | 14 | ||
MYR 154.82 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 159 | [Steel] S45C | 14 | ||
MYR 154.91 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 160 | [Steel] S45C | 14 | ||
MYR 156.13 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 174 | [Steel] S45C | 14 | ||
MYR 156.37 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 177 | [Steel] S45C | 14 | ||
MYR 156.72 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 181 | [Steel] S45C | 14 | ||
MYR 156.96 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 184 | [Steel] S45C | 14 | ||
MYR 157.55 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 191 | [Steel] S45C | 14 | ||
MYR 175.06 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 209 | [Steel] S45C | 14 | ||
MYR 175.31 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 212 | [Steel] S45C | 14 | ||
MYR 176.93 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 231 | [Steel] S45C | 14 | ||
MYR 178.30 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 247 | [Steel] S45C | 14 | ||
MYR 178.49 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 25 | 249 | [Steel] S45C | 14 | ||
MYR 119.58 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 45 | [Steel] S45C | 16 | ||
MYR 119.89 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 48 | [Steel] S45C | 16 | ||
MYR 120.10 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 50 | [Steel] S45C | 16 | ||
MYR 120.88 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 57 | [Steel] S45C | 16 | ||
MYR 122.53 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 72 | [Steel] S45C | 16 | ||
MYR 123.06 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 77 | [Steel] S45C | 16 | ||
MYR 130.15 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 93 | [Steel] S45C | 16 | ||
MYR 130.25 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 94 | [Steel] S45C | 16 | ||
MYR 131.03 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 101 | [Steel] S45C | 16 | ||
MYR 131.46 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 105 | [Steel] S45C | 16 | ||
MYR 131.77 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 108 | [Steel] S45C | 16 | ||
MYR 131.99 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 110 | [Steel] S45C | 16 | ||
MYR 132.21 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 112 | [Steel] S45C | 16 | ||
MYR 132.64 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 116 | [Steel] S45C | 16 | ||
MYR 144.18 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 124 | [Steel] S45C | 16 | ||
MYR 144.83 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 130 | [Steel] S45C | 16 | ||
MYR 144.93 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 131 | [Steel] S45C | 16 | ||
MYR 145.27 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 134 | [Steel] S45C | 16 | ||
MYR 145.36 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 135 | [Steel] S45C | 16 | ||
MYR 168.85 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 155 | [Steel] S45C | 16 | ||
MYR 169.15 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 158 | [Steel] S45C | 16 | ||
MYR 169.71 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 163 | [Steel] S45C | 16 | ||
MYR 170.14 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 167 | [Steel] S45C | 16 | ||
MYR 170.37 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 169 | [Steel] S45C | 16 | ||
MYR 170.46 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 170 | [Steel] S45C | 16 | ||
MYR 170.58 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 171 | [Steel] S45C | 16 | ||
MYR 172.46 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 188 | [Steel] S45C | 16 | ||
MYR 172.88 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 192 | [Steel] S45C | 16 | ||
MYR 173.41 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 197 | [Steel] S45C | 16 | ||
MYR 173.54 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 198 | [Steel] S45C | 16 | ||
MYR 173.64 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 199 | [Steel] S45C | 16 | ||
MYR 190.58 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 208 | [Steel] S45C | 16 | ||
MYR 192.98 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 230 | [Steel] S45C | 16 | ||
MYR 194.53 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 28 | 244 | [Steel] S45C | 16 | ||
MYR 152.33 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 41 | [Steel] S45C | 18 | ||
MYR 152.44 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 42 | [Steel] S45C | 18 | ||
MYR 154.56 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 57 | [Steel] S45C | 18 | ||
MYR 154.99 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 60 | [Steel] S45C | 18 | ||
MYR 156.55 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 71 | [Steel] S45C | 18 | ||
MYR 156.83 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 73 | [Steel] S45C | 18 | ||
MYR 157.39 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 77 | [Steel] S45C | 18 | ||
MYR 157.67 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 79 | [Steel] S45C | 18 | ||
MYR 173.91 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 81 | [Steel] S45C | 18 | ||
MYR 174.03 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 82 | [Steel] S45C | 18 | ||
MYR 174.31 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 84 | [Steel] S45C | 18 | ||
MYR 174.75 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 87 | [Steel] S45C | 18 | ||
MYR 174.88 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 88 | [Steel] S45C | 18 | ||
MYR 176.15 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 97 | [Steel] S45C | 18 | ||
MYR 176.71 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 101 | [Steel] S45C | 18 | ||
MYR 177.27 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 105 | [Steel] S45C | 18 | ||
MYR 178.55 | 1 Piece(s) | 11 Day(s) or more | Parallel Key (Straight) | 32 | 114 | [Steel] S45C | 18 |
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Basic Information
| Hole Machining | No Machining |
|---|
Specification/Dimensions
-
Shape
-
Parallel Key (Straight) -
Parallel Key (with an end round) -
Parallel Key (with both ends round)
-
-
Width(mm)
-
Overall Length(mm)
- 5
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 16
- 17
- 18
- 19
- 21
- 22
- 23
- 24
- 26
- 27
- 28
- 29
- 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
- 59
- 60
- 61
- 62
- 63
- 64
- 65
- 66
- 67
- 68
- 69
- 71
- 72
- 73
- 74
- 75
- 76
- 77
- 78
- 79
- 80
- 81
- 82
- 83
- 84
- 86
- 87
- 88
- 89
- 91
- 92
- 93
- 94
- 95
- 96
- 97
- 98
- 99
- 100
- 101
- 102
- 104
- 105
- 106
- 108
- 109
- 110
- 111
- 112
- 113
- 114
- 115
- 116
- 117
- 118
- 120
- 121
- 123
- 124
- 125
- 126
- 127
- 128
- 129
- 130
- 131
- 132
- 133
- 134
- 135
- 136
- 137
- 138
- 139
- 140
- 141
- 142
- 143
- 144
- 145
- 146
- 147
- 148
- 150
- 152
- 153
- 155
- 156
- 157
- 158
- 159
- 160
- 162
- 163
- 165
- 167
- 168
- 169
- 170
- 171
- 173
- 174
- 176
- 177
- 179
- 181
- 182
- 184
- 185
- 186
- 188
- 189
- 190
- 191
- 192
- 193
- 195
- 196
- 197
- 198
- 199
- 201
- 202
- 203
- 208
- 209
- 210
- 212
- 213
- 215
- 218
- 229
- 230
- 231
- 232
- 234
- 235
- 239
- 240
- 241
- 244
- 246
- 247
- 248
- 249
-
Material
- Steel
- Stainless Steel
- Steel
-
Height(mm)
-
type
- FC
- FCS
- FK
- FKS
- FR
- FRS
Days to Ship
-
- All
- 2 Day(s) or Less
- 4 Day(s) or Less
- 11 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Parallel Keys - Blank
- Parallel Keys - With Tapped Counterbore Hole
- Parallel Keys - With Counterbore
- Parallel Keys - With Counterbores and Tapped Hole
- Tapered Machine Keys with Gib Head
- Parallel Keys - Stainless Steel
- SEIKI Machine Key Series with Release Tap (JIS B 1301)
- Former JIS Parallel Key
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