Gears / Gear Racks
Gears and racks are types of gears. Gears are discs with teeth arranged, racks are plates with teeth arranged. Gears are used to transmit rotational power between gears, and the power ratio can be changed. Racks are used to convert the rotational power of gears into linear motion. Used in various general machines to transmit gear power. It is necessary to combine things that mesh according to the tooth width. In addition to gears that transmit power in the same direction, bevel gears can change the power transmission angle. Miter gears, bevel gears, etc. are examples of bevel gears.
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- KHK Gears (Kohara Gear Industry) SSY Spur GearA spur gear with a narrow tooth width dimension designed for light loads. Gears for power transmission.Material S45C
- KHK Gears (Kohara Gear Industry) SS Spur Gear Module 0.5We have a wide variety of modules, number of teeth, etc., and are inexpensive and highly applicable. * The accuracy grade is "equivalent".Type Spur gear Material S45C Module 0.5 Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Tooth Surface Hardness 194HB or less Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole Web Thickness H (mm) - Rim Diameter I (Φmm) -
- KYOUIKU GEAR MFG Worm Module 1.5 S45CType Worm gear Material S45C Module 1.5 RoHS directive (corresponding to 10 substances) Correspondencefrom S$16.99Min. 6 days
- KYOUIKU GEAR MFG Spur gear S80DIt is a small precision gear. Used for general industrial machinery, medical equipment, food machineryModule 0.8 Pressure Angle (°) 20 Tooth Type Normal teeth gear accuracy JISB1702-1 (ISO) Class 9-10from S$6.99Min. 3 days
- KHK Gears (Kohara Gear Industry) SMC completed miterIncluded Accessories Set screw Type Complete Miter Material S45C Reduction Ratio 1 Shape BK Number of Teeth 20 Surface Treatment Black dyed Pressure Angle (°) 20 Heat Treatment Tooth surface induction hardening Tooth Type Gleason Accuracy Class JIS B 1704 Class 4 Tooth Surface Hardness 48~53HRC Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole Tip Cone Angle L 49 degrees 48 minutesfrom S$49.99Min. 2 days
- KHK Gears (Kohara Gear Industry) DS Molded Spur Gear*Since this is a molded product, air bubbles may form inside the material. Avoid additional work. * "Duracon (R)" is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.Type Spur gear Material Duracon ®(M90-44) Pressure Angle (°) 20 Tooth Type Normal teeth Tooth Surface Hardness 110~120HRR Gear Surface Treatment Molding Tooth Reference Plane Hole
- KHK Gears (Kohara Gear Industry) SSA Spur GearType Spur gear Material S45C Shape S5 Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Tooth Surface Hardness 194HB or less Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole
- KYOUIKU GEAR MFG Spur Gear Module 1 S45C (Two screws)Included Accessories 2 set screws Type Spur gear Material S45C Module 1 Pressure Angle (°) 20 Tooth Type Normal teeth
- KHK Gears (Kohara Gear Industry) PS Plastic Spur GearType Spur gear Material MC901 Shape S1 Pressure Angle (°) 20 Tooth Type Normal teeth Tooth Surface Hardness 115~120HRR Gear Surface Treatment Cutting Gear Cutting Reference Plane Hole
- TAMIYA 4-speed worm gearbox HEIt is characterized by low rotation and large torque. Four gear ratios of 84: 1, 216: 1, 555.4: 1, and 1428.2: 1 can be selected, and at the slowest speed of 1428.2: 1, the output shaft rotates about 7 times per minute. In addition, you can select two mounting directions for the gearbox with the ... Read More
- KHK Gears (Kohara Gear Industry) SS Spur Gear Module 1-A wide variety of modules, number of teeth, etc. are available at a low price and are highly applicable. * The product image is a representative image. Please be sure to check the shape with the dimensional drawing and each numerical value. * If you order in quantity 1, it will be delivered in o... Read MoreType Spur gear Material S45C Module 1 Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Tooth Surface Hardness 194HB or less Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole Web Thickness H (mm) - Rim Diameter I (Φmm) -
- KHK Gears (Kohara Gear Industry) SS Spur GearType Spur gear Material S45C Thread Size - Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Tooth Surface Hardness 194HB or less Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole
- KHK Gears (Kohara Gear Industry) DR Molded Flexible RackIt is a molded product that can be deformed and can be used in a wide range of applications not found in metal racks. * "Duracon (R)" is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.Type Rack Material Duracon ®(M90-44) Shape R4 Pressure Angle (°) 20 Tooth Type Normal teeth Accuracy Class KHK R 001 Grade 8 Tooth Surface Hardness 110~120HRR Gear Surface Treatment Molding Gear Cutting Reference Plane Bottom
- KYOUIKU GEAR MFG Spur Gear Module 0.5 BrassType Spur gear Material Brass Module 0.5 Pressure Angle (°) 20 Tooth Type Normal teeth Accuracy Class JIS B 1702-1 (ISO) Class 9-10
- TAMIYA Mini Motor Low Speed Gearbox (4 Speed)A compact size gearbox that uses a mini motor. It can be widely used for RC, sensor-based work, robot work, etc. It features a slow speed with a large reduction ratio. You can choose from four gear ratios: 71.4: 1, 149.9: 1, 314.9: 1, and 661.2: 1. The case and gears are made of high-precision pl... Read More
- KHK Gears (Kohara Gear Industry) SR Gear RackType Rack Material S45C Shape R1 Surface Treatment Black dyed Pressure Angle (°) 20 Heat Treatment Straightening annealing Tooth Type Normal teeth Accuracy Class KHK R 001 Grade 4 Tooth Surface Hardness 95HRB or less Gear Surface Treatment Cutting Gear Cutting Reference Plane Bottom
- TAMIYA Single Gearbox (4-Speed Type)The gearbox is essential along with the motor as a power unit for work. The single gearbox is a prefabricated gearbox equipped with one motor. With a compact size that allows you to choose from four gear ratios, it can be used for a wide range of work from power-requiring work to speed-oriented w... Read MoreRotational Speed (min -1 [rpm]) 1039/345/115/38 Rotation Speed / Torque 94/278/809/2276(gf・cm) Gear ratio 12.7:1/38.2:1/114.7:1/344.2:1
- KHK Gears (Kohara Gear Industry) SW WormType Warm Material S45C Surface Treatment Black dyed Tooth Type JIS type 3 parallel teeth Accuracy Class KHK W001 Grade 4 Tooth Surface Hardness 194HB or less Gear Reference Section Right angle Gear Cutting Reference Plane Hole Tolerance L H7
- KHK Gears (Kohara Gear Industry) DM Molded Miter 20 Miter* The product will be delivered in one piece. Please note that it is not a set of 2 pieces. * "Duracon (R)" is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.Type Molded miter Material Duracon ®(M90-44) Reduction Ratio 1 Shape B1 Number of Teeth 20 Pressure Angle (°) 20 Tooth Type Gleason Accuracy Class JIS B 1704 Class 8 Tooth Surface Hardness 110~120HRR Gear Surface Treatment Molding Tip Cone Angle L 49 degrees 48 minutes Tooth Reference Plane Hole
- TAMIYA Double Gear Box (Right Left Independent 4-Speed Type)A prefabricated gearbox that can take out the power of the two motors separately. Four types of gear ratios can be selected from low speed to high speed, and an independent structure that allows the gear ratio to be changed on the left and right is adopted. The case and gears are made of plastic,... Read MoreMaterial (Case, gear) Plastic, (Shaft) metal Rotational Speed (min -1 [rpm]) 1039/345/115/38 Rotation Speed / Torque 94/278/809/2276(gf・cm) Gear ratio 12.7:1/38.2:1/114.7:1/344.2:1
- KYOUIKU GEAR MFG Spur Gear Module 0.5 Polyacetal (White) Tapped In 2 Points SeriesIncluded Accessories 2 set screws Type Spur gear Material Polyacetal Module 0.5 Thread Size M 2-M3 Tooth Type Normal teeth Accuracy, Setting Deviation (μm) JIS B 1702-1 (ISO) Class 9 Accuracy Class JIS B 1702-1 (ISO) Class 9 RoHS directive (corresponding to 10 substances) Correspondence
- KHK Gears (Kohara Gear Industry) SSAY Spur GearA spur gear with a narrow tooth width dimension designed for light loads.Type Spur gear Material S45C Shape S5 Module 1 Surface Treatment Black dyed
- TAMIYA 6-speed gearbox HEA gear box assembly kit that allows you to select from 6 different gear ratios by changing gears. It is compact and can be installed vertically or horizontally. The position of the output shaft can be selected from 3 locations, and 3 types of plastic arms, I-shaped type, cross type, and circular ... Read Morefrom S$17.99Min. 2 days
- KHK Gears (Kohara Gear Industry) SS Spur Gear Module 2 J Series (Completed Type)Type Spur gear Material S45C Module 2 Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Gear Surface Treatment Cutting Gear Cutting Reference Plane Hole (H7)
- AOKI SEIMITSU KOGYO Bevel Gear (Miter Gear)* This product is sold in units of one.Type Bevel gear (miter gear) Material S45C Reduction Ratio 1 Shape B2 Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Accuracy Class JIS N8 class (former JIS4 class) Gear Surface Treatment Cutting Shaft Hole Diameter Tolerance JIS H7 class
- TAMIYA Mini Motor Multi-Stage Gearbox (12-Speed)A compact size gearbox that uses a mini motor. It can be widely used for RC, sensor-based work, robot work, etc. Multi-stage gearbox is 4.6: 1, 5.1: 1, 9.7: 1, 10.8: 1, 20.4: 1, 22.6: 1, 42.8: 1, 47.5: 1, 89.9: 1, 99.8: 1, 188.7: 1, 209.7: 12 types of gear ratios of 1 can be selected. Two mountin... Read More
- TAMIYA Yusei GearboxAn assembly kit for a planetary gearbox named after the internal gears that rotate and revolve in the same way as planets that orbit the sun. A highly accurate gearbox used in precision machinery. There are two 4: 1 and 5: 1 gearboxes in the set, and you can choose from eight gear ratios from 4: ... Read MoreGear ratio 4:1,5:1,16:1,20:1,25:1,80:1,100:1,400:1
- KHK Gears (Kohara Gear Industry) BB bushWhen using the DS molded spur gear with a diameter smaller than the inner diameter of the intermediate gear (bearing metal press-fit) and the molded gear, press-fit the BB bush. * Compatible product numbers are examples.Material Oilless metal copper Shape T8 Tolerance d (mm) +0.02~0
- KANA (KATAYAMA CHAIN) K Standard Pinion GearMaterial S45C Accuracy JIS N8 class (JIS B1702-1: 1998) Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth
- KHK Gears (Kohara Gear Industry) SSDR DR PinionA gear (pinion) exclusively for DR molded flexible racks.Included Accessories Set screw Material S45C Shape S1T Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Normal teeth Accuracy Class JIS N8 class (JIS B 1702-1) Tooth Surface Hardness 194HB or less Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole
- KHK Gears (Kohara Gear Industry) DB molded bevel gear tooth ratio 2*The hole diameter tolerance is -0.05 to -0.30, but the center part of the hole may be slightly larger. *The product will be delivered in one piece. Please note that it is not a set of 2 pieces. * "Duracon (R)" is a registered trademark of Polyplastics Co., Ltd. in Japan and other count... Read MoreType Bevel gear Material Duracon ®(M90-44) Reduction Ratio 2 Pressure Angle (°) 20 Tooth Type Gleason Accuracy Class JIS B 1704 Class 8 Tooth Surface Hardness 110~120HRR Gear Surface Treatment Molding Tooth Reference Plane Hole
- KHK Gears (Kohara Gear Industry) SMA completed miterIncluded Accessories Set screw Type Complete Miter Material S45C Reduction Ratio 1 Number of Teeth 20 Surface Treatment Black dyed Pressure Angle (°) 20 Heat Treatment Tooth surface induction hardening Tooth Type Gleason Accuracy Class JIS B 1704 Class 4 Tooth Surface Hardness 48~53HRC Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole Tip Cone Angle L 49 degrees 48 minutes
- KYOUIKU GEAR MFG Spur Gear Module 0.5 S45CType Spur gear Material S45C Module 0.5 Pressure Angle (°) 20 Tooth Type Normal teeth RoHS directive (corresponding to 10 substances) Correspondence
- KHK Gears (Kohara Gear Industry) SB Steel Bevel GearType Bevel gear Material S45C Surface Treatment Black dyed Pressure Angle (°) 20 Tooth Type Gleason Accuracy Class JIS B 1704 Class 3 Tooth Surface Hardness 194HB or less Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole
- AOKI SEIMITSU KOGYO Spur gear MP = 2.0There are various materials for gears. Please choose according to your application. 2 Gear accuracy 1) Gear JIS4 grade. Tooth labs are JIS 1st to 3rd grade. Quenched gear (finishing pear) is about JIS 6-7 grade. 2) Hole diameter H7 finish. 3 Precautions for additional processing 1) Since the teet... Read MoreType Spur gear Module 2 Tooth Type Normal teeth Accuracy Class JIS N8 class (former JIS4 class)
- KHK Gears (Kohara Gear Industry) BSS Spur Gear Module 0.5A small spur gear that is resistant to rust on modules 0.5 to 0.8. Can be used in combination with DS spur gearsType Spur gear Material Free-cutting brass (C3604) Module 0.5 Pressure Angle (°) 20 Tooth Type Normal teeth Accuracy Class JIS N8 class (JIS B 1702-1) Tooth Surface Hardness 80HV or more Gear Surface Treatment Cutting Tolerance A H7 Gear Cutting Reference Plane Hole
- KHK Gears (Kohara Gear Industry) CG Worm WheelType Worm wheel Material FC200 Tooth Type Normal teeth Accuracy Class KNK W 002 Grade 4 Gear Surface Treatment Cutting Gear Reference Section Right angle Tolerance A H7 Gear Cutting Reference Plane Hole
- KYOUIKU GEAR MFG Warm module 1 S45CType Worm gear Material S45C Module 1 Pressure Angle (°) 20 Tooth Type Normal teeth Reference circle diameter d (Φmm) 16 Tooth tip circle diameter da (Φmm) 18
- TAMIYA Twin motor gear boxA gearbox that can take out the movements of the two motors separately. It features smooth and reliable movement due to the reinforced plastic gear. You can enjoy work with varying movements, such as a remote control tank combined with a truck and wheel set. The gear ratio can be selected from 58... Read MoreRotational Speed (min -1 [rpm]) 227/65 Torque (gcm) 419/1404 Gear ratio 58.2:1/203.7:1