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Modular Rack & Pinion System MODULAR RACK & PINION SYSTEM 800-713-6170 • www.andantex.com • [email protected] MODULAR RACK & PINION SYSTEM INTRODUCTION Andantex, USA has introduced new products under the brand name and joined forces with world class rack manufacturers to provide North American customers complete solutions to Rack and pinion Axis drives. The complete solution is built from The range of products insures that A. standard building blocks and it Andantex can provide the rack & consists of: pinion drive system with the correct - Racks & Pinions balance of precision, power and price - Precision speed reducer for typical linear motion applications: - Automatic Rack Lubrication system - Axis requiring precise positioning - Servo-Motor mounting flange and repeatability - Engineering selection and guid- - Traveling gantry horizontal and ance to optimize the solution vertical axis drives B. - Installation instructions and - Pick and place robots assistance - Replacements for long ballscrew The axis building blocks consist of: axis drives A. Modular rack & pinion system - Zero-Backlash positioning and providing standard rack sections contouring drives for building any length or These applications are found in the precision linear axis. following industries and machines: C. B. HPG Servo-Worm reducers for - Machine Tool positioning applications • Gantry Milling Machine C. SRP High-Tech servo-planetary • Moving Column Jig Boring reducers for precise positioning, Machines contouring and heavily loaded • Large Turning Machines applications. - Carbon Fiber Placement machines D. DRP+ DualDrive & TwinDrive - Material Handling Machinery D. reducers for Zero-Backlash - Ultrasonic inspection Machinery applications - Cutting Machines E. KRPX & KRP+ Rigid side mount • Laser or flange mount rack & pinion • Waterjet drive dedicated reducers including • Plasma cutting Zero-Backlash achieved by • Stone cutting mechanical or electrical preload E. 2 800-713-6170 • www.andantex.com • [email protected] MODULAR RACK & PINION SYSTEM CONTENTS PG # Modular Rack & Pinion System - Introduction – Rack & Pinion Axis Drives 2 Description Modular Rack & Pinion System Description 3 This system consists of a standard Rack Capabilities 4 range of straight, circumferential pitch, Standard Range of Racks 5 and helical racks and pinions. The modular design permits rack lengths Standard Rack Dimensions 6 from 0.5 meters to 3 meters to be Pinion Capabilities 3 8 linked end to end achieving any desired Standard Range of Pinions 3 9 travel length from standard components. Pinion Dimensions 4 0 Racks & pinions are available with Rack & Pinion Torque Ratings 5 9 different materials, heat treatments and Rack & Pinion Selection & Calculations 6 2 quality levels to insure the correct Rack & Pinion Application Data Sheet 6 5 balance of power, precision and price Lubrication Recommendations & Components 6 6 to meet application requirements. The Rack & Pinion Installation Guidelines 8 8 table below summarizes this point: AVAILABLE QUALITY LEVELS Relative Torque Relative Pitch Relative Description Material Hardness Quality* Capacity* Error* Cost Hardened & C45 55 Rc ~AGMA 13 ✦✦✦✦ H $$$$ Ground Q5 Hardened & Ground High 16MnCr5 (AISI 51 L17) 60 Rc ~AGMA 12 ✦✦✦✦✦✦ H H $$$+1/2 Strength Hardened & 16MnCr5 (AISI 51L17) 60 Rc ~AGMA 12 ✦✦✦✦ H H $$$ Ground C45 (AISI 1045) 55 Rc Quenched & 42CrMo4V (AISI 4140) 27 Rc ~AGMA 10 ✦✦ H H H $$ Tempered Induction C45 (AISI 1045) 55 Rc ~AGMA 8 ✦✦✦ H H H H H $ + 1/2 Hardened Soft C45 (AISI 1045) 15 Rc ~AGMA 9 ✦ H H H H $ *Note all AGMA quality grades in this catalog are based on AGMA standard 2000-A88. The new AGMA quality numbers defined in AGMA 2015-1-A01 are similar to the DIN numbers shown. Cost effective automatic lubrication systems are available The standard range is available in modules, to insure long life and trouble free operation. M, 1.0 to 10.0 (Diametral pitch, P, 25.4 to 2.54) with lengths up to 3 meters allowing loads from The modular rack & pinion system is the primary building 1 Lb. to 100,000 Lbs. to be moved at speeds block of a linear axis drive. from 0 to 1000 ft/s (5 M/s). Rack lengths up Rack and pinions are manufactured by: to 4 meters (2 meters with ground teeth) and Güdel or WMH Herion. modules up to 30 are available on request. 3 800-713-6170 • www.andantex.com • [email protected] MODULAR RACK & PINION SYSTEM RACK CAPABILITIES Standard Range: The index on the next page provides an overview of our Standard range of straight (spur) and helical tooth racks. Racks in the standard range are usually in stock allowing for short delivery times. The standard range consists of rectangular and round profile steel racks in modules 1 – 10 with lengths up to 3 meters and quality from AGMA 8 to AGMA 13. Custom Racks: In addition to the standard range, Andantex can provide Straight or Helical racks to customer designs with: • Precision milled teeth in modules 0.5 - 30 (diametral pitch 50.8 to 0.85) in lengths up to 4 meters. • Ground Teeth in modules 1-16 (diametral pitch 25.4 to 1.6) in lengths up to 3 meters. • Quality Levels of up to AGMA 14 (DIN 4) • Material hardened or plated • Round Sections • Stainless Steel • Plastic Part Numbering System A11 02 0 200 Options Tooth Style and quality Rack Length in cm. With or Without Holes Module or Circular pitch, mm 0 = holes, 1 = no holes 4 800-713-6170 • www.andantex.com • [email protected] MODULAR RACK & PINION SYSTEM RANGE OF RACKS Heat Style Series Module Treatment Quality Level Page 1.5, 2, 2.5 3, 4, 5, 6, 8, 6 h 23 A10 __ _ __ Hardened & Ground 6 TEETH 10 (~AGMA 12) 1.5, 2, 2.5, 3, 4, 5, 6, 8, 5 h 22 STRAIGHT A10 __ _ __Q5 Hardened & Ground 7 10 (~AGMA 13) (SPUR) 6 h 23 A12 __ _ __ 2, 3, 4 Hardened & Ground 8 (~AGMA 12) Quenched & 8 h 27 A20 __ _ __ 2, 3, 4, 5 9 Tempered (~AGMA 10) 1, 1.5, 2, 2.5, 3, 4, 5, 6, 9 h 27 A30 __ _ __ Soft 10 8, 10 (~AGMA 9) 9 h 27 A32 __ _ __ 2, 3, 4, 5, 6, 8, 10 Soft 11 (~AGMA 9) 10 h 27 A40 __ _ __ 2, 3, 4, 5, 6 Induction Hardened 12 (~AGMA 8) 1, 1.5, 2, 2.5, 3, 4, 5, 6, 10 h 27 CROSS A42 __ _ __ Induction Hardened 13 8, 10 (~AGMA 8) SECTION A44 __ _ __ 2, 3, 4, 6, 8, 10 Induction Hardened 10 h 27 14 2, 5, 7.5, 10 6 h 23 A50 __ _ __ Hardened & Ground 15 circular pitch, p (~AGMA 12) 10, 12.5, 16, 20, 25 9 h 25 A60 __ _ __ Induction Hardened 16 circular pitch, p (~AGMA 9) 2, 5, 7.5, 10, 12.5 7 h 25 A70 __ _ __ Soft 17 circular pitch, p (~AGMA 11) 8 h 27 A80 __ _ __ 1, 1.5, 2, 3, 4 Stainless Steel 18 (~AGMA 10) TEETH 8 h 27 STRAIGHT A90 __ _ __ 1, 1.5, 2, 3, 4 Alloy Steel 19 (SPUR) (~AGMA 10) 8 h 27 A92 __ _ __ 1, 1.5, 2, 3 Stainless Steel 20 (~AGMA 10) CROSS SECTION 8 h 27 A94 __ _ __ 1, 1.5, 2, 2.5, 3, 4, 5 Soft 21 (~AGMA 10) TEETH 1.5, 2, 2.5, 3, 4, Hardened & 6 h 23 A11 __ _ __ 22 HELICAL 5, 6, 8, 10 Ground (~AGMA 12) 1.5, 2, 2.5, 3, 4, Hardened & 5 h 22 A11 __ _ __Q5 23 5, 6, 8, 10 Ground (~AGMA 13) Hardened & 6 h 23 A13 __ _ __ 2, 3, 4 24 Ground (~AGMA 12) Helical 6 h 23 CROSS A19 __ _ __ 3, 4, 5, 6 25 SECTION High-Strength (~AGMA 12) Quenched & 8 h 27 A21 __ _ __ 2, 3, 4, 5 26 Tempered (~AGMA 10) 9 h 27 A31 __ _ __ 2, 3, 4, 5, 6, 8, 10 Soft 27 (~AGMA 9) Induction 10 h 27 A41 __ _ __ 2, 3, 4, 5, 6 28 Hardened (~AGMA 8) 2, 3, 4 6 h 23 Helical, Straight Racks machined Hardened & (~AGMA 12) Circular pitch 5, 10 29 (Spur), 90° & 180° for linear guides Ground or Soft or 9 h 27 (~AGMA 9) Rack, Rail & 6 h 23 Helical, Straight 2, 3, 4 Hardened & (~AGMA 12) Bearing Block 29 (Spur), 90° & 180° Circular pitch 5, 10 Ground or Soft or 9 h 27 Assemblies (~AGMA 9) *Note all AGMA quality grades in this catalog are based on AGMA standard 2000-A88. The new AGMA quality numbers defined in AGMA 2015-1-A01 are similar to the DIN numbers shown. 5 800-713-6170 • www.andantex.com • [email protected] MODULAR RACK & PINION SYSTEM RACKS SERIES A10 WITH STRAIGHT (SPUR) TEETH Case Hardened & Ground Teeth Tooth Quality DIN 6 h 23 (~AGMA12) 20° Pressure Angle No. mass Module L1 l1 teeth b h ho f a l holes h1 d1 d2 t a1 d3 Fp kg. Part no. 1.5 499.5 441.5 106 19 19 17.5 2 62.44 124.88 4 8 7 11 7 29 5.7 0.029 1.3 A10-1.50-050 1.5 499.5 106 19 19 17.5 2 Without Holes 0.029 1.3 A10-1.51-050 1.5 999.0 941 212 19 19 17.5 2 62.44 124.88 8 8 7 11 7 29 5.7 0.043 2.6 A10-1.50-100 1.5 999.0 212 19 19 17.5 2 Without Holes 0.043 2.6 A10-1.51-100 1.5 Companion Rack For Assembly A10-1.51-999 2.0 502.7 440.1 80 24 24 22 2 62.83 125.66 4 8 7 11 7 31.3 5.7 2.1 A10-020-050 2.0 502.7 80 24 24 22 2 Without Holes 2.1 A10-021-050 2.0 1005.3 942.7 160 24 24 22 2 62.83 125.66 8 8 7 11 7 31.3 5.7 0.036 4.2 A10-020-100 2.0 1005.3 160 24 24 22 2 Without Holes 0.036 4.2 A10-021-100 2.0 2010.6 1948 320 24 24 22 2 62.83 125.66 16 8 7 11 7 31.3 5.7 0.058 8 A10-020-200 2.0 2010.6 320 24 24 22 2 Without Holes 0.058 8 A10-021-200 2.0 Companion Rack For Assembly A10-021-999 2.5 502.7 440.1 64 24 24 21.5 2 62.83 125.66 4 9 7 11 7 31.3 5.7 0.027 2.0 A10-2.50-050 2.5 502.7 64 24 24 21.5 2 Without Holes 0.027 2.0 A10-2.51-050 2.5 1005.3 942.7 128 24 24 21.5 2 62.83 125.66 8 9 7 11 7 31.3 5.7 0.036 4.1 A10-2.50-100 2.5 1005.3 128 24 24 21.5 2 Without Holes 0.036 4.1 A10-2.51-100 2.5 2010.6 1948 256 24 24 21.5 2 62.83 125.66 16 9 7 11 7 31.3 5.7 0.053 8 A10-2.50-200 2.5 2010.6 256 24 24 21.5 2 Without Holes 0.053 8 A10-2.51-200 2.5 Companion Rack For Assembly A10-2.51-999 3.0 508.9 440.1 54 29 29 26 2 63.62 127.23 4 9 10 15 9 34.4 7.7 3 A10-030-050 3.0 508.9 54 29 29 26 2 Without Holes 3 A10-031-050 3.0 1017.9 949.1 108 29 29 26 2 63.62 127.23 8 9 10 15 9 34.4 7.7 0.036 6 A10-030-100 3.0 1017.9 108 29 29 26 2 Without Holes 0.036 6 A10-031-100
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