Rack Gears（Material：General Steel）

• • Recommendation

  

  Induction Hardened Rack Gears-Ground, Hole Position Configurable

  MISUMI

  [Features]
  The mounting hole position can be specified by 1mm.
  The teeth are induction hardened and the tooth surface strength is about 5 times that of normal products! Furthermore, by polishing the teeth, we have created a rack gear with excellent accuracy and wear resistance.
  You can freely choose back tapped hole machining, side tapped hole machining, or side counterbored hole machining.
  

  CAD ：

  2D / 3D

  Days to Ship:	6 Day(s) or more

• 

  Rack Gears-L Configurable (One End Machined)/Hole Position Configurable Type/Number of Holes Configurable Type

  MISUMI

  FeaturesThere are two types of L dimension specification type: hole position specification type and hole number specification type.
  Length of 1mm can be specified for both types. Can be connected to other rack gears by machining one end.
  You can freely choose from no hole processing, side through hole processing, back tapped hole processing, side tapped hole processing, and side counterbored hole processing.

  CAD ：

  2D / 3D

  Days to Ship:	6 Day(s) or more

• • On Sale Till 31/03/2025

  

  Rack Gears-L Fixed/Economy Type/Both Ends Machined Type

  MISUMI

  [Features]L dimension fixed type can be used by connecting rack gears on both ends.
  You can freely choose from no hole processing, side through hole processing, back tapped hole processing, side tapped hole processing, and side counterbored hole processing.

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 9.78-
  	Special Price
  Days to Ship:	Same day or more

• 

  Hardened Ground Tooth Rack SRG

  KOHARA GEAR INDUSTRY

  Tooth surface induction hardening applied to S45C material, for tooth surface hardness 50 to 60HRC, tooth surface ground finish KHK R001 3 grade series, reasonably priced hardened rack. Both end surface finished products can be connected and used for long lengths.

  CAD ：

  2D / 3D

  Standard Price:	SGD 76.06-
  Days to Ship:	4 Day(s) or more

• • On Sale Till 31/03/2025

  

  S45C Rack

  KYOUIKU GEAR MFG

  Rack gear made of S45C. Module 1.0/1.25/1.5/2.0/2.5/3.0/4.0/5.0. Angle dimensions can be selected from squares and rectangles. Mounting hole type, and both end surface processed type also available. Overall length 300 mm to 1,600 mm.

  CAD ：

  2D / 3D

  Standard Price:	SGD 21.85-
  	Special Price
  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Rack SR

  KOHARA GEAR INDUSTRY

  [Additional machining possible]
  *Ohara gear (KHK) rack gear added to, MISUMI-VONA lineup.
  * In addition to specified size cuts, side and rear hole tapping, and side counterbore machining can be done.
  Please specify desired dimensions in specification / dimensions on the left.
  
  Note: Will be machined one end. Delivered without surface treatment applied to the cut end.
  
  [Features]
  Rack made from S45C, with rich selection of modules, lengths etc. at a reasonable price.
  

  CAD ：

  2D / 3D

  	Special Price
  Days to Ship:	Same day or more

• 

  CP rack RKP-SD

  KYOUIKU GEAR MFG

  CP5.0/10.0 CP rack. With the integer tooth pitch, calculating travel distance is easy. Material S45C.

  CAD ：

  2D / 3D

  Standard Price:	SGD 47.21-
  Days to Ship:	4 Day(s) or more

• 

  Both Ends Machined Rack SRF

  KOHARA GEAR INDUSTRY

  Both ends machined rack, with rich selection of modules, lengths, etc. Low price and usability, allowing connection of as many as needed.

  CAD ：

  2D / 3D

  Standard Price:	SGD 42.28-
  Days to Ship:	4 Day(s) or more

• 

  Quenching Spur Helical Rack

  KOHARA GEAR INDUSTRY

  DIN6 grade, high-precision, ground helical rack, originating from Germany. Designed to adopt a special twist angle so that 1 rotation of pinion is a mm integer. Plus, the pinion gear is made to be a positive shift gear with increased strength, and the assembly distance is also an integer mm.

  CAD ：

  2D / 3D

  Standard Price:	SGD 1,020.70-
  Days to Ship:	10 Day(s)

• 

  Round rack

  KOHARA GEAR INDUSTRY

  Round processed rack with outer diameter tolerance h9, S45C made. Convenient in applications when the rack needs to be used in reciprocal motion. S series with easy to machine shaft part also available.

  CAD ：

  2D / 3D

  Standard Price:	SGD 84.39-
  Days to Ship:	4 Day(s) or more

• 

  Induction Hardened Rack Gears-Ground

  MISUMI

  [Features] The teeth are induction hardened and the tooth surface strength is approximately 5 times that of regular products!
  Additionally, by polishing the teeth, we have created a rack gear with excellent accuracy and wear resistance.
  You can freely choose between no holes, back tapped holes, side tapped holes, and side counterbore holes.
  

  CAD ：

  2D / 3D

  Standard Price:	SGD 95.22-
  Days to Ship:	4 Day(s) or more

• 

  KF Rack Gear (Both Ends Machined Finish)

  KATAYAMA CHAIN

  K standard rack gear with a wide range of modules and lengths. Black oxide coating with S45C material. A precision rack gear.

  CAD ：

  2D / 3D

  Standard Price:	SGD 36.48-
  Days to Ship:	6 Day(s) or more

• 

  CP Rack

  KOHARA GEAR INDUSTRY

  CP rack with 1 pinion rotation movement amount in integer length.

  CAD ：

  2D / 3D

  Standard Price:	SGD 14.54-
  Days to Ship:	4 Day(s) or more

• 

  ZST-GL Assembly-Only Gauges

  KOHARA GEAR INDUSTRY

  This is a dedicated gauge for assembling hardened tooth-polished helical racks manufactured by SCHNEEBERGER.

  CAD ：

  2D / 3D

  Standard Price:	SGD 26.25-
  Days to Ship:	10 Day(s)

• 

  Helical rack

  KOHARA GEAR INDUSTRY

  Helical rack with a high contact gear ratio, and is effective for noise and vibration control. Both end face and mount hole processed type also available.

  CAD ：

  2D / 3D

  Standard Price:	SGD 26.58-
  Days to Ship:	8 Day(s) or more

• • On Sale Till 31/03/2025

  

  Round Rack Gears-L Fixed and Configurable

  MISUMI

  [Features] There are two types of round rack gear: L dimension fixed type and L dimension specified type.
  The L size fixed type is a standard length, and the specified type can be specified with a length of 1 mm.
  Both cannot be used by connecting with other rack gears.
  Added material polyacetal!

  • Volume Discount

  CAD ：

  2D / 3D

  	Special Price
  Days to Ship:	Same day or more

• 

  KFH Mounting Hole Machined Rack Gear (Both Ends Finished)

  KATAYAMA CHAIN

  K standard rack gear with a wide range of modules and lengths. Black oxide coating with S45C material. A precision rack gear.

  CAD ：

  2D / 3D

  Standard Price:	SGD 113.17-
  Days to Ship:	6 Day(s) or more

• 

  Quenching Gear Rack MRGF

  KOHARA GEAR INDUSTRY

  Carburized KHK peak performance rack. No.1 best performance ever KHK in both strength and precision. Additional work is possible on parts other than teeth as carburized.

  CAD ：

  2D / 3D

  Standard Price:	SGD 741.50-
  Days to Ship:	10 Day(s)

• 

  CP Metal Flexible Rack

  KOHARA GEAR INDUSTRY

  Machined CP metal flexible rack made of SS400. Continuous length product with total length up to 4000 mm available. Can bend to an arc to some degree to suit base.

  CAD ：

  2D / 3D

  Standard Price:	SGD 273.33-
  Days to Ship:	10 Day(s)

• 

  Thermal Refined Rack KRF

  KOHARA GEAR INDUSTRY

  Thermal refined SCM440 material, gear strength enhanced rack.

  CAD ：

  2D / 3D

  Standard Price:	SGD 116.36-
  Days to Ship:	5 Day(s) or more

• 

  KRG / KRGF / KRGD Tempered Gear Grinder Rack

  KOHARA GEAR INDUSTRY

  Ground rack made from thermal refined SCM440, with induction hardened teeth surface, for 51% stronger tooth surface than thermal refined only rack. J-series with mount hole processing also available

  CAD ：

  2D / 3D

  Standard Price:	SGD 129.70-
  Days to Ship:	4 Day(s) or more

• 

  ZST Hardened Gear Grinder Helical Rack

  KOHARA GEAR INDUSTRY

  A helical rack type with hardened gear teeth. Manufactured by Schneeberger AG.
  Rack angle size is of European specification, with a special torsion angle of 19°31'41.
  Mounting holes can be additionally machined freely anywhere except for the teeth, which are induction hardened.
  J-series is also available.

  Standard Price:	SGD 955.00-
  Days to Ship:	10 Day(s)

• 

  CP quenched rack KRCPF-H

  KOHARA GEAR INDUSTRY

  Made from thermal refined SCM440, CP rack with induction hardened tooth surface, for 50% stronger tooth surface than thermal refined only rack. Convenient for integer movement with one pinion rotation.

  CAD ：

  2D / 3D

  Standard Price:	SGD 383.90-
  Days to Ship:	5 Day(s) or more

• 

  CP Racks With Bolt Holes

  KOHARA GEAR INDUSTRY

  CP rack with bolt holes machined with full line-up.

  CAD ：

  2D / 3D

  Standard Price:	SGD 80.79-
  Days to Ship:	4 Day(s) or more

• 

  Ground Spur Helical Rack KRHG

  KOHARA GEAR INDUSTRY

  Tempered SCM440 material, high-precision, strong, quiet, and wear resistant high quality, perpendicular to the teeth type ground helical rack.

  CAD ：

  2D / 3D

  Standard Price:	SGD 170.56-
  Days to Ship:	10 Day(s)

• 

  CP Taper Rack

  KOHARA GEAR INDUSTRY

  CP tapered rack with tooth face processed into a tapered shape, combining CP tapered spur gear and backlash adjustment.

  CAD ：

  2D / 3D

  Standard Price:	SGD 287.40-
  Days to Ship:	5 Day(s) or more

• 

  Both Ends Machined Rack SRAF

  KOHARA GEAR INDUSTRY

  Compared with conventional SRF rack, low cost and compact square-shaped product with the same tooth width and height. Any number of pieces can be added by processing both ends.

  CAD ：

  2D / 3D

  Standard Price:	SGD 82.30-
  Days to Ship:	10 Day(s) or more

• 

  Ground Spur Helical Rack KRHGFD

  KOHARA GEAR INDUSTRY

  Ground helical rack in J series lineup

  CAD ：

  2D / 3D

  Standard Price:	SGD 750.94-
  Days to Ship:	10 Day(s)

• 

  Hole Machining Rack SRF

  KOHARA GEAR INDUSTRY

  Both end machined rack with mount hole processing, saving the labor of additional work, at a reasonable price. Low price and usability, allowing connection of as many as needed.

  CAD ：

  2D / 3D

  Standard Price:	SGD 67.31-
  Days to Ship:	4 Day(s) or more

• 

  CP conditioning ground rack

  KOHARA GEAR INDUSTRY

  CP thermal refined ground rack, made of thermal refined SCM440 material. Price reduced by 20% compared with the previous product, with surface installation made easy by enlarged C side of the mounting surface.

  CAD ：

  2D / 3D

  Standard Price:	SGD 144.69-
  Days to Ship:	10 Day(s)

• 

  J Series ZSTD Quenched Helical Toothed Rack

  KOHARA GEAR INDUSTRY

  A helical rack type with hardened gear teeth. Manufactured by Schneeberger AG.
  Rack angle size is of European specification, with a special torsion angle of 19°31'41.
  Mounting holes can be additionally machined freely anywhere except for the teeth, which are induction hardened.
  J-series is also available.

  Standard Price:	SGD 992.70-
  Days to Ship:	10 Day(s)

• 

  CP Both Ends Processed Rack

  SANKOSEISAKUSHO

  Rack gear with accuracy class of N9, parallel teeth profile, both flanges machined with strain relief annealing for thermal processing

  Standard Price:	SGD 86.73-
  Days to Ship:	6 Day(s) or more

• 

  KCPF rack gear (with finishing of both ends)

  KATAYAMA CHAIN

  K standard rack gear with a wide range of circular pitches and lengths. S45C made with black dye treatment. A precision rack gear.

  CAD ：

  2D / 3D

  Standard Price:	SGD 93.29-
  Days to Ship:	6 Day(s) or more

• 

  CP quenching ground rack MRGCPF

  KOHARA GEAR INDUSTRY

  Carburized KHK peak performance rack. No.1 best performance ever KHK in both strength and precision. Additional work is possible on parts other than teeth as carburized.

  CAD ：

  2D / 3D

  Standard Price:	SGD 741.50-
  Days to Ship:	10 Day(s)

• 

  Hardened rack KRF-H

  KOHARA GEAR INDUSTRY

  Made from thermal refined SCM440, with induction hardened tooth surface, for 50% stronger tooth surface than thermal refined rack. Tough rack for compact designs.

  CAD ：

  2D / 3D

  Standard Price:	SGD 378.12-
  Days to Ship:	8 Day(s) or more

• 

  Quenched rack SRF-H

  KOHARA GEAR INDUSTRY

  SRF series rack with induction hardening as standard, for high strength and reliable, long service life, and low cost. J-series available.

  CAD ：

  2D / 3D

  Standard Price:	SGD 242.17-
  Days to Ship:	5 Day(s) or more

• 

  CP Hardened Rack SRCPF-H

  KOHARA GEAR INDUSTRY

  SRCPF series rack tooth surface induction hardening as standard, keeping costs down, and over 2x tooth strength of SRCPF series. Low-priced quenching rack with reliable, long service life, and high strength. J-series available.

  CAD ：

  2D / 3D

  Standard Price:	SGD 242.17-
  Days to Ship:	10 Day(s)

• 

  Refining Racks KRFD

  KOHARA GEAR INDUSTRY

  [Features]
  
  Gear strength up with SCM440 thermal refined material.

  CAD ：

  2D / 3D

  Standard Price:	SGD 147.88-
  Days to Ship:	8 Day(s) or more

• 

  CP conditioning rack KRCPF

  KOHARA GEAR INDUSTRY

  Tempered SCM440 material, gear strength enhanced CP tempered rack.

  CAD ：

  2D / 3D

  Standard Price:	SGD 119.25-
  Days to Ship:	5 Day(s) or more

• 

  CP conditioning rack KRCPFD

  KOHARA GEAR INDUSTRY

  CP thermal refined rack has been added the J-series lineup.

  CAD ：

  2D / 3D

  Standard Price:	SGD 150.77-
  Days to Ship:	8 Day(s) or more

• 

  Hole Machining Rack SRAF

  KOHARA GEAR INDUSTRY

  European size SRAF rack added to full lineup of J-series.

  CAD ：

  2D / 3D

  Standard Price:	SGD 115.77-
  Days to Ship:	10 Day(s)

• 

  Quenching ground rack KRGF

  KOHARA GEAR INDUSTRY

  Ground rack made from thermal refined SCM440, with induction hardened teeth surface, for 50% stronger tooth surface than thermal refined only rack. J-series with mount hole processing also available

  CAD ：

  2D / 3D

  Standard Price:	SGD 606.62-
  Days to Ship:	8 Day(s) or more

• 

  CP quenching ground rack KRGCPF

  KOHARA GEAR INDUSTRY

  CP hardened ground rack made from thermal refined SCM440, with tooth surface induction hardening as standard, keeping costs down, and increasing tooth surface strength by 50% compared to conventional thermal refined type. Excellent strength and wear resistance

  CAD ：

  2D / 3D

  Standard Price:	SGD 606.62-
  Days to Ship:	10 Day(s)

• 

  CP Hardened Ground Tooth Rack SRGCP

  KOHARA GEAR INDUSTRY

  CP ground rack made from S45C, with induction hardened tooth surface, at a reasonable price. CP ground rack with excellent wear resistance, and high precision positioning. J series also available.

  CAD ：

  2D / 3D

  Standard Price:	SGD 78.17-
  Days to Ship:	10 Day(s)

• 

  CP Round Rack

  KOHARA GEAR INDUSTRY

  CP round processed rack with outer diameter tolerance h9, S45C made. Convenient in applications when the rack needs to be used in reciprocal motion.

  CAD ：

  2D / 3D

  Standard Price:	SGD 88.78-
  Days to Ship:	10 Day(s)

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