Keyed Shafts

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Keyed shafts are mechanical components used in power transmission systems, conveyor systems and machinery for precise synchronisation between components. They consist of a shaft with a keyway and a... Read More

LINEAR -

Linear Motion Shafts

LINEAR CC24-012.000A
LINEAR NIL08-024.000B
LINEAR NIL08SS-024.000C
LINEAR NIL16SS-024.000D
StyleModelPrice (inc. GST)
ACC24-012.000 SGD 235.87
ACC16-012.000 SGD 54.39
BNIL08-024.000 SGD 55.72
CNIL08SS-024.000 SGD 276.61
BNIL08-018.000 SGD 44.56
BNIL16-042.000 SGD 208.70
ACC16-042.000 SGD 190.22
DNIL16SS-024.000 SGD 372.05
BNIL16-018.000 SGD 108.56
ACC16-018.000 SGD 81.63
DNIL16SS-018.000 SGD 279.05
BNIL16-012.000 SGD 73.23
DNIL16SS-012.000 SGD 186.05
BNIL08-042.000 SGD 104.01
ACC20-042.000 SGD 255.29
ACC20-036.000 SGD 218.74
ACC20-030.000 SGD 182.23
ACC20-018.000 SGD 109.39
ACC24-042.000 SGD 825.46
ACC24-036.000 SGD 707.54
ACC24-018.000 SGD 353.83
ACC24-024.000 SGD 471.71
CNIL10SS-048.000 SGD 477.65
BNIL16-048.000 SGD 249.74
CNIL08SS-036.000 SGD 414.87
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RULAND MANUFACTURING -

Shaft Collars for Keyed Shafts

RULAND MANUFACTURING WCLK-16-SSA
RULAND MANUFACTURING MSPK-20-SSB
RULAND MANUFACTURING WCLK-8-FC
RULAND MANUFACTURING MSPK-15-SSD
RULAND MANUFACTURING WCLK-8-SSE
RULAND MANUFACTURING MWSPK-20-SSF
RULAND MANUFACTURING WCLK-32-FG
RULAND MANUFACTURING MSPK-10-AH
StyleModelPrice (inc. GST)
AWCLK-16-SS SGD 407.63
BMSPK-20-SS SGD 163.04
CWCLK-8-F SGD 81.36
BSPK-36-F SGD 156.91
AWCLK-20-SS SGD 607.14
DMSPK-15-SS SGD 149.96
DSPK-48-SS SGD 735.51
EWCLK-8-SS SGD 239.68
FMWSPK-20-SS SGD 494.31
DSPK-19-SS SGD 169.91
CWSPK-28-F SGD 561.35
EWSPK-18-SS SGD 673.80
DSPK-40-SS SGD 643.54
DMSPK-65-F SGD 334.85
DSPK-36-SS SGD 504.93
GWCLK-32-F SGD 569.53
BMSPK-8-F SGD 62.80
HMSPK-10-A SGD 75.40
HMSPK-45-F SGD 183.65
DMSPK-8-SS SGD 86.10
DMSPK-10-SS SGD 104.90
HMSPK-35-A SGD 156.60
BMSPK-25-F SGD 96.49
HMSPK-25-A SGD 112.53
DMSPK-25-SS SGD 173.43
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GRAINGER -

Keyed Rotary Shafts

GRAINGER KRS1.5-12-I-304A
StyleModelPrice (inc. GST)
AKRS1.5-12-I-304 SGD 250.53
AKRS75-12-I-CS SGD 93.14
AKRS75-3-I-CS SGD 23.29
AKRS75-3-I-304 SGD 28.87
AKRS75-24-I-CS SGD 158.42
AKRS75-24-I-A SGD 168.38
AKRS75-24-I-316 SGD 332.85
AKRS75-24-I-304 SGD 205.93
AKRS75-18-I-CS SGD 123.44
AKRS75-12-I-A SGD 98.07
AKRS75-36-I-316 SGD 452.89
AKRS75-12-I-316 SGD 182.78
AKRS75-12-I-304 SGD 115.52
AKRS2.0-9-I-CS SGD 191.46
AKRS2.0-9-I-316 SGD 400.96
AKRS2.0-72-I-CS SGD 1301.62
AKRS2.0-60-I-CS SGD 1131.36
AKRS2.0-3-I-CS SGD 63.25
AKRS75-36-I-304 SGD 274.12
AKRS75-48-I-304 SGD 343.50
AKRS2.0-48-I-CS SGD 863.21
AKRS75-9-I-304 SGD 88.11
AKRS375-3-I-304 SGD 22.54
AKRS375-24-I-A SGD 145.92
AKRS375-24-I-304 SGD 157.49
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KEYSHAFT -

Imperial Keyed Shaft

Keyed shafts with a keyway-cut design are suitable for use with motors to reduce vibrations and achieve tighter tolerances, as compared to keyless models. These cold-drawn shafts are available in different materials to suit a wide variety of applications, such as Grade 1045 carbon steel construction for secondary operations, machine-grade aluminium option for robotic applications and stainless steel shafts for food processing applications. Choose from a wide range of these polished keyed shafts, available in diameters ranging from 5/16 to 5/8 inches on Raptor Supplies.

KEYSHAFT 1 5/16 GKS-1045-24A
StyleModelDiameterLengthKeywayMaterialPrice (inc. GST)
A1 5/16 GKS-1045-241 5/16"24"5/16" x 5/32"Carbon Steel Grade 1045 SGD 103.84
A1 15/16 GKS-1045-31 15/16"3"1/2" x 1/4"Carbon Steel Grade 1045 SGD 40.51
A1 15/16 GKS-1045-361 15/16"36"1/2" x 1/4"Carbon Steel Grade 1045 SGD 334.69
A1 15/16 GKS-1045-61 15/16"6"1/2" x 1/4"Carbon Steel Grade 1045 SGD 71.14
A1 15/16 GKS-1045-481 15/16"48"1/2" x 1/4"Carbon Steel Grade 1045 SGD 324.88
A1 15/16 GKS-1045-721 15/16"72"1/2" x 1/4"Carbon Steel Grade 1045 SGD 652.73
RFQ
A1 15/16 GKS-1045-121 15/16"12"1/2" x 1/4"Carbon Steel Grade 1045 SGD 135.94
A1 GKS-1045-721"72"1/4" x 1/8"Carbon Steel Grade 1045 SGD 210.64
RFQ
A1 GKS-1045-601"60"1/4" x 1/8"Carbon Steel Grade 1045 SGD 183.36
A1-GKS-2024-241"24"1/4" x 1/8"Aluminum SGD 204.97
A1 GKS-1045-361"36"1/4" x 1/8"Carbon Steel Grade 1045 SGD 116.39
A1 GKS-1045-31"3"1/4" x 1/8"Carbon Steel Grade 1045 SGD 19.60
A1 GKS-304-31"3"1/4" x 1/8"304 Stainless Steel SGD 28.34
A1 GKS-304-241"24"1/4" x 1/8"304 Stainless Steel SGD 180.51
A1 GKS-304-361"36"1/4" x 1/8"304 Stainless Steel SGD 267.34
A1 GKS-304-721"72"1/4" x 1/8"304 Stainless Steel SGD 530.88
RFQ
A1 1/2 GKS-1045-181.5"18"3/8" x 3/16"Carbon Steel Grade 1045 SGD 109.80
A1 1/2 GKS-1045-121.5"12"3/8" x 3/16"Carbon Steel Grade 1045 SGD 126.59
A1 1/2 GKS-304-241.5"24"3/8" x 3/16"304 Stainless Steel SGD 403.78
A1 1/2 GKS-1045-31.5"3"3/8" x 3/16"Carbon Steel Grade 1045 SGD 31.30
A1 1/2 GKS-1045-61.5"6"3/8" x 3/16"Carbon Steel Grade 1045 SGD 52.78
A1 1/2 GKS-1045-91.5"9"3/8" x 3/16"Carbon Steel Grade 1045 SGD 75.90
A1 1/2 GKS-1045-601.5"60"3/8" x 3/16"Carbon Steel Grade 1045 SGD 391.21
A1 1/2 GKS-1045-241.5"24"3/8" x 3/16"Carbon Steel Grade 1045 SGD 194.58
A1 1/2 GKS-1045-481.5"48"3/8" x 3/16"Carbon Steel Grade 1045 SGD 252.02
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KEYSHAFT -

Metric Keyed Shaft

KEYSHAFT 8MM GKS-1045-300A
StyleModelDiameterLengthKeywayMaterialPrice (inc. GST)
A8MM GKS-1045-3008mm300mm2 mm x 1.2 mmCarbon Steel Grade 1045 SGD 42.43
A12MM GKS-1045-30012mm300mm4 mm x 2.5 mmCarbon Steel Grade 1045 SGD 72.20
A20MM GKS-1045-120020mm1200mm6 mm x 3.5 mmCarbon Steel Grade 1045 SGD 278.24
A24MM GKS-1045-150024mm1500mm8 mm x 4 mmCarbon Steel Grade 1045 SGD 355.67
A25MM GKS-1045-30025mm300mm8 mm x 4 mmCarbon Steel Grade 1045 SGD 77.14
A40MM GKS-1045-120040mm1200mm12 mm x 5 mmCarbon Steel Grade 1045 SGD 476.97
A40MM GKS-1045-150040mm1500mm12 mm x 5 mmCarbon Steel Grade 1045 SGD 458.40
A40MM GKS-1045-30040mm300mm12 mm x 5 mmCarbon Steel Grade 1045 SGD 111.31
A40MM GKS-1045-50040mm500mm12 mm x 5 mmCarbon Steel Grade 1045 SGD 170.16
USA SEALING -

Linear Motion Shafts

USA SEALING ZSHAFT-87A
USA SEALING ZSHAFT-163B
StyleModelPrice (inc. GST)
AZSHAFT-87 SGD 421.79
AZSHAFT-74 SGD 67.17
AZSHAFT-176 SGD 1049.64
AZSHAFT-164 SGD 139.30
AZSHAFT-175 SGD 769.37
AZSHAFT-174 SGD 673.06
BZSHAFT-163 SGD 139.30
AZSHAFT-173 SGD 508.84
AZSHAFT-76 SGD 75.38
AZSHAFT-75 SGD 63.69
AZSHAFT-86 SGD 297.41
AZSHAFT-85 SGD 252.18
AZSHAFT-166 SGD 139.30
AZSHAFT-84 SGD 219.77
BZSHAFT-73 SGD 67.17
AZSHAFT-83 SGD 179.25
AZSHAFT-82 SGD 163.49
AZSHAFT-81 SGD 117.19
AZSHAFT-80 SGD 125.31
AZSHAFT-277 SGD 696.36
AZSHAFT-276 SGD 625.16
AZSHAFT-286 SGD 3463.57
AZSHAFT-165 SGD 139.30
AZSHAFT-177 SGD 1300.75
AZSHAFT-273 SGD 494.87
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Features

  • These keyed shafts feature a rectangular-shaped key slot along their full length for reduced slippage.
  • They have aluminium / carbon steel Grade 1045 or 304 / 316 stainless steel construction to resist corrosion and structural rigidity.
  • Keyshaft imperial keyed shafts come in diameters ranging from 5/16 to 2.5 inches.

Frequently Asked Questions

What is the difference between spline shafts & keyed shafts?

Spline shafts contain teeth / ridges on their outer surface to mate with other components and help in the uniform torque transmission between mated components. They are primarily used for high torque applications while resisting regular wear & tear. Keyed shafts are shafts having a key seat that works with their corresponding key to transfer rotational power. These keyed shafts are cheaper to use and do not require a complete redesign of their machinery according to spline shaft design.

How to install these keyed shafts?

  • Determine the correct shaft size and keyway dimensions.
  • Prepare the shaft and components by ensuring they are clean and free of debris or contaminants.
  • Install the key by sliding it into the keyway on the shaft, ensuring it fits snugly and extends slightly beyond the shaft diameter on both sides.
  • Mount the component by sliding it onto the shaft, ensuring it is aligned with the key.
  • Tighten the fasteners that hold the component to the shaft, ensuring they are tightened evenly and to the manufacturer's recommended torque specifications.
  • Check the installation by rotating the shaft & components to ensure they rotate smoothly without any binding or misalignment.
  • Lubricate the assembly by applying lubricant to the key and keyway to ensure smooth operation.

What factors should be considered when selecting the size of a key for a keyed shaft?

When selecting the size of a key, consider factors like the amount of torque to be transmitted, shaft diameter, keyway dimensions (Imperial keyways or Metric keyways) and the material of the key.

What maintenance is required for keyed shafts?

  • Maintenance for keyed shafts involves periodic inspection for wear and proper key engagement.
  • If a key becomes damaged or worn, it should be replaced to maintain the integrity of the connection.
  • Lubrication may also be required in some cases to overcome friction and reduce wear.

How do you remove a component from a keyed shaft?

  • First, remove any fasteners or set screws holding the component in place.
  • Then, carefully tap or slide the component off the shaft.
  • Finally, remove the key from the keyway, which allows for the disassembly of the components.

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