HRN/HRN-C Series Hydraulic Vane Rotary Actuators

Transcription

1 HRN/ Hydraulic Vane Rotary Actuators Vane Actuators Tork-Mor HRN Contents Features... 2 Ordering Information... Engineering Data / Specifications... Dimensions... Features... 1 Ordering Information...12 Engineering Data/Specifications...13 Dimensions... 1 Keys _HRN.pmd, M&A 1

2 Catalog HY3-18/US Features REFERENCE POINT - Starting points given relative to porting flats. SHAFT AND VANE - A one piece shaft, vane and seal with a rounded vane design provides high strength while reducing vane seal bypass. SHAFT - A standard, double ended shaft allows for manual override. Note: the rear shaft is square cut. BODY - A three piece, precision machined body incorporates a rounded vane design, virtually eliminating vane seal bypass. SHAFT BEARINGS - The shaft and vane assembly is supported by two rolling element bearings. SINGLE OR DOUBLE VANE OPTIONS 18_HRN.pmd, M&A 2

3 Catalog HY3-18/US Features The incorporates a rounded vane design, which provides lower vane seal bypass. The shaft and vane are machined from high strength alloy steel as one piece. The vane seal is molded in a pre-machined groove in order to provide a one piece shaft, vane, and seal assembly for long life and reliability. The standard rear output shaft provides for an easily accessible manual override in the event that hydraulic pressure is lost. Available options include rotations of 9 degrees and 27 degrees depending on whether the unit is arranged as a double vane or single vane configuration. Reference points (or keyway timing) are provided relative to the port positioning. Large, convenient, front flange with precision pilot diameter allows for concise mounting and easy integration with the customer s application. Specifications Rated Operating Pressure: 7 MPa (1 psi) Minimum Operating Pressure: 1 MPa (1 psi) Output 7 MPa: 1 to 19 N m (89 to 173 in-lb) Standard Rotations: 9 to 27 Operating Temperature Range: C to C (32 F to 1 F) Filtration Requirement: Mounting Orientation: Quick Reference Data Standard Timing: ISO Class 17/1 Cleanliness Level Unrestricted See Figures for Start Position Theoretical Output Torque Maximum Model Number 1.7 MPa 3. MPa. MPa 7. MPa Breakaway Unit (2 psi) ( psi) (7 psi) (1 psi) Pressure Weight N m (in-lb) N m (in-lb) N m (in-lb) N m (in-lb) MPa (psi) kg (lb) HRN1S 2 (17.7) (3.) 8 (7.8) 1 (89.) 1. (1) 1. (2.21) HRN1S 3 (2.) 8 (7.8) 12 (1.) 2 (177.) 1. (1) 2. (.1) HRN2S 9 (79.7) 13 (11.) 19 (18.) 3 (2.) 1. (1) 3. (.2) Single Vane HRN3S 12 (1.2) 21 (18.) (398.) (31.) 1. (1).3 (9.8) HRN1S 2 (177.) (87.) 9 (8.) 123 (189.) 1. (1) 1.2 (22.9) HRN2S (3.) 133 (1177.) 21 (189.) 31 (2779.) 1. (1) 2. (.1) HRNS 1 (88.) 2 (177.) 2 (3717.) 39 (77.) 1. (1) 32. (7.) HRN7S 17 (1.) 211 (187.) 397 (313.) 98 (873.) 1. (1) 1. (9.1) HRN1D 3 (2.) 8 (7.8) 12 (1.2) 2 (177.) 1. (1) 1. (2.21) HRN1D (3.1) 18 (12.) 27 (239.) (3.) 1. (1) 2. (.1) HRN2D 12 (1.2) 21 (18.) (398.) (31.) 1. (1) 3. (.2) Double Vane HRN3D 21 (18.9) 9 (3.) 78 (9.) 117 (13.) 1. (1). (9.92) HRN1D 3 (2.) 1 (929.) 1 (11.) 2 (218.) 1. (1) 1. (22.93) HRN2D 71 (28.) 2 (2213.) (38.) 27 (9.) 1. (1) 2. (.2) HRND 22 (197.) (389.) 7 (72.) 178 (9.) 1. (1) 33. (72.77) HRN7D 32 (2832.) 73 (1.) 1132 (118.) 19 (173.) 1. (1) 3. (9.82) Vane Actuators Tork-Mor HRN 18_HRN.pmd, M&A 3

4 Catalog HY3-18/US Ordering Information Model Code and Ordering Information Example: HRN1S HRN 1 S Series Hydraulic Vane Rotary Actuator Model HRN1S, HRN1S, HRN2S, HRN3S, HRN1S, HRN2S, HRNS, HRN7S Vanes S - Single Vane D - Double Vane Starting Point 1. A B Shoe (Inside Stopper) Vaneshaft Angle 27 Note: 1. Figures show stroke end position with B port pressurized. 2. It is a view from shaft-with-key side. HRN1D, HRN1D, HRN2D, HRN3D, HRN1D, HRN2D, HRND, HRN7D Starting Point Angle 9 1. A Vaneshaft B Shoe (Inside Stopper) Two s are provided for HRN-3D, 1D and 2D types only 18_HRN.pmd, M&A

5 Catalog HY3-18/US Engineering Data / Specifications Model No. Unit Size HRN1S HRN1S HRN2S HRN3S HRN1S HRN2S HRNS HRN7S Vane Single Vane Rotation Degree 27 Rotational Tolerance Degree +3 - Reference Point Degree Size Rc 1/8 Rc 1/ Rc 3/8 Rc 1/2 Minimum Operating MPa 1. Pressure Range psi 1. Maximum Operating MPa 7. Pressure Range psi 11. Fluid Temperature Range C to F 32 to 1 Displacement cm Internal Bypass Leakage at C cm 3 /min Model No. Unit Size HRN1D HRN1D HRN2D HRN3D HRN1D HRN2D HRND HRN7D Vane Double Vane Rotation Degree 9 Rotational Tolerance Degree +3 - Reference Point Degree Size Rc 1/8 Rc 1/ Rc 3/8 Rc 1/2 Minimum Operating MPa 1. Pressure Range psi 1. Maximum Operating MPa 7. Pressure Range psi 11. Fluid Temperature Range C to F 32 to 1 Displacement cm Internal Bypass Leakage at C cm 3 /min Vane Actuators Tork-Mor HRN Kinetic Energy Ratings and Bearing Load Capacities Bearing Load Capacities Maximum Inertia Model Thrust Load Radial Load Energy Rating Number N lb N lb J in-lb HRN HRN HRN HRN HRN HRN HRN HRN Note: The allowable inertia energy is applicable when the load is installed on the keyed input shaft. Caution: Operation of actuator at conditions of excessive inertia energy may damage the actuator. See Engineering Guidelines section for selection criteria. 18_HRN.pmd, M&A

6 Catalog HY3-18/US Dimensions HRN1S/D 18 (.71) 8 (2.28) 9 (1.93) - ø. 2-Rc 1/8. W3 X D ø38 h8 (1.) ø1 h7 (.39) (1.2) 8.1(.31) ø38 h8 (1.) ø8 (2.28) 32 (1.2) 38 (1.) ø8 (1.89) 8 (2.28) 9 (1.93) 1 (.9) (.1) 2 (.98) (.2) 2 (2.) 9 (3.7) (.1) 18 (.71) 8 (.31) 8-M D1 M D8 Angle 27 (S-Type) Angle 9 (D-Type) HRN1S/D 2 (.79) 22 3' ø8 (3.1) - ø. 2-Rc 1/ W.3X D2. (1.) -M D8 ø (2.17) Angle 27 ø92 (3.2) Angle 9 ø h8 (1.77) 18 (.71) (D-Type) (S-Type) ø12 h7 (.7) (.1) 3 (1.18) 8 (.31) 7 (2.99) 12 (.88) (.1) 1.1 (.39) 33 ø h8 (1.3) (1.77) ø (2.) 8 (.31) 18 (.71) 22 3' M D8 2 (1.) -M D8 ø (2.17) Dimensions are in mm (Inches) 18_HRN.pmd, M&A

7 Catalog HY3-18/US Dimensions HRN2S/D 2 (.79) 22 3' ø9 (3.) - ø. -M D1 M D8 HRN3S/D Angle 27 (S-Type) ø3 (2.8) W X D3 ø18 (.2).3 ø8 h8 (1.89) +.1 ø1 h7 (.9) 2 (.98) (.1) (1.7) Angle 9 37 (1.) 9 (1.93) 1 (.39) 8 (3.31) 1 (.7) (D-Type) 2-Rc 1/8 (.1) 12.1 (.7) 3 ø8 h8 (1.2) (1.89) ø72 (2.83) 1 (.39) 2 (.79) 22 3' M D8 (1.97) -M D1 ø3 (2.8) Vane Actuators Tork-Mor HRN 21 (.83) -M 3 3 M D1 1 ø1 (3.9) - ø7 W X D3.3 ø12 (.72) ø8 h8 (2.28) +.1 ø2 h7 (.79) 39 (1.) (.2) (1.97) 2 (1.) (2.2) 1 (.39) Angle 27 (S-Type) Angle 9 (D-Type) 9 (3.7) 17 (.89) (.2) 2-Rc 1/8 1.1 (.9) (1.7) ø8 h8 (2.28) ø8 (3.1) 2 (.79) 3 (1.18) M D1 (2.3) 8-M D1 22 3' 22 3' ø9 (2.72) Note: For Double Vane, 2 s are Provided Dimensions are in mm (Inches) 18_HRN.pmd, M&A 7

8 Catalog HY3-18/US Dimensions HRN1S/D 3 (1.18) 2-Rc 1/ ø9 (3.) 3 3 -M1 D ø11 W7 X D ø7 h8 (2.9).3 ø3 h7 (1.18) (2.1) 71 (2.8) 23.2 (.91) ø7 h8 (2.9) ø122 (.8) 1 (2.) 7 (2.7) 1 ø1 (.71) M D12 Angle 27 ø17 (.9) Angle 9 (D-Type) (S-Type) 9 (1.93) (.2). (2.8) 13 (.1) 117 (.1) 228 (8.98) (.2). (1.79) 2 (1.2) ø9 (3.) -M1 D18 M D12 Note: For Double Vane, 2 s are Provided HRN2S/D ø11 (.33) 3 3 ø18 (7.28) M8 D1 1 - ø11 Angle 27 W1 ø21 (8.27).3 ø9 h8 (3.) Angle 9 (D-Type) (S-Type) X D ø h7 (1.7) (1.7) +.2 (2.) (.2) 8. (3.17) 9. (2.3) 82. (3.2) 1 (.9) 13 (.28) 27 (1.83) (.2) 2-Rc 3/8. (2.38) 32.2 (1.2) ø9 h8 (3.) 3 (1.38) Note: For Double Vane, 2 s are Provided ø1 (.3) 8 (3.1) ø11 (.33) 8 (3.1) 1 M8 D1 18_HRN.pmd, M&A Dimensions are in mm (Inches) 8

9 Catalog HY3-18/US Dimensions HRNS/D (1.7) 2-Rc 3/8 ø12 (.72) 3 3 ø2 (8.11) M8 D1 HRN7S/D 1 - ø1 Angle 27 Angle 9 (D-Type) W1 X D. ø23 (9.) ø12 h8 (.2) (S-Type) ø h7 (1.77) 7 (2.7) (.2) 92 (3.2) 71 (2.8) 9 (3.78) 1 (.3) 1 (.3) 29 (11.7) (.2) (1.38) 83. (3.29) ø12 h8 (.2) ø177 (.97) 2 (.98) 2 (1.) ø12 (.72) 1 M8 D1 Vane Actuators Tork-Mor HRN (2.3) 2-Rc 1/2 7 (2.7) ø13 (.12) 3 3 ø21 (8.) M1 D2 - ø1 W1 X D. Angle 27 ø11 h8 (.33) ø2 (9.) Angle 9 (D-Type) ø h7 (1.97) 8 (3.1) (.2) 9 (3.7) 13 (.) 13 (.3) (S-Type) 2 (.79) 2 (8.11) 3 (13.78) (.2).2 (1.7) 82 ø11 h8 (3.23) (.33) ø182 (7.17) 3 (1.18) 9 (1.93) ø13 (.12) M1 D2 18_HRN.pmd, M&A Dimensions are in mm (Inches) 9

10 Catalog HY3-18/US Features REFERENCE POINT - Starting points given relative to porting flats. SHAFT AND VANE - A one piece shaft, vane and seal with a rounded vane design provides high strength while reducing vane seal bypass. SHAFT - A standard, double ended shaft allows for manual override. Note: the rear shaft is square cut. BODY - A three piece, precision machined body incorporates a rounded vane design, virtually eliminating vane seal bypass. CUSHION ADJUSTING VALVE - Field adjustment tunes actuator to absorb inertia loads. SHAFT BEARINGS - The shaft and vane assembly is supported by two rolling element bearings. SINGLE VANE ONLY 18_HRN.pmd, M&A 1

11 Catalog HY3-18/US Features The provides an additional range of vane actuator technology. Unique cushion options are available for applications where control of high inertia loads is critical. The actuator incorporates load deceleration cushions which act over the last 2 to 2 degrees of rotation. These are field adjustable and can be selected to meet varying rotational speeds and loading. The also incorporates a rounded vane design, which provides lower vane seal bypass. The shaft and vane are machined from high strength alloy steel as one piece. The vane seal is molded in a pre-machined groove in order to provide a one piece shaft, vane, and seal assembly for long life and reliability. The standard rear output shaft provides for an easily accessible manual override in the event that hydraulic pressure is lost. Available options include rotations of 9 degrees and 18 degrees with the unit configured as a single vane arrangement. Reference points (or keyway timing) are provided relative to the port positioning. Large, convenient, front flange with precision pilot diameter allows for concise mounting and easy integration with the customer s application. Specifications Rated Operating Pressure: 7 MPa (1 psi) Minimum Operating Pressure: 1 MPa (1 psi) Output 7 MPa: 1 to 19 N m (89 to 173 in-lb) Standard Rotations: 9 to 27 Operating Temperature Range: C to C (32 F to 1 F) Filtration Requirement: ISO Class 17/1 Cleanliness Level Mounting Orientation: Unrestricted Standard Timing: See Figures for Start Position Vane Actuators Tork-Mor HRN-C Quick Reference Data Theoretical Output Torque Maximum Model Number 1.7 MPa 3. MPa. MPa 7. MPa Breakaway Unit (2 psi) ( psi) (7 psi) (1 psi) Pressure Weight N m (in-lb) N m (in-lb) N m (in-lb) N m (in-lb) MPa (psi) kg (lb) HRN1S-C 2 (17.7) (.3) 7 (2.) 1 (88.) 1. (1) 1.2 (2.) HRN1S-C 3 (2.) 8 (7.8) 13 (11.1) 2 (177.) 1. (1) 2. (.29) HRN2S-C 8 (7.8) 13 (11.1) 23 (23.) 29 (2.7) 1. (1) 3.3 (7.28) Single Vane HRN3S-C 1 (88.) 2 (23.1) 38 (33.3) 8 (13.3) 1. (1).7 (1.3) HRN1S-C 23 (23.) (9.) 92 (81.2) 123 (188.) 1. (1) 13. (29.77) HRN2S-C (398.3) 12 (197.) 212 (187.2) 31 (2778.9) 1. (1) 2.7 (.7) HRNS-C 17 (1.) 2 (2212.) 398 (322.3) 39 (77.2) 1. (1) 3. (7.97) HRN7S-C 21 (1778.9) 1 (328.) 79 (12.2) 178 (9.3) 1. (1). (97.2) 18_HRN.pmd, M&A 11

12 Catalog HY3-18/US Ordering Information Model Code and Ordering Information Example: HRN1S-C9 HRN 1 S C 9 Series Hydraulic Vane Rotary Actuator Model Cushion C - Cushion Vanes S - Single Vane Rotation HRN1S-C9, HRN1S-C9, HRN2S-C9, HRN3S-C9, HRN1S-C9, HRN2S-C9, HRNS-C9, HRN7S-C9 A A Angle 9 Shoe (Inside Stopper) A B Vaneshaft Note: 1. Figures show stroke end position with B port pressurized. 2. It is a view from shaft-with-key side. HRN1S-C18, HRN1S-C18, HRN2S-C18, HRN3S-C18, HRN1S-C18, HRN2S-C18, HRNS-C18, HRN7S-C18 B A Angle 18 Shoe (Inside Stopper) B Vaneshaft Ø Ø : Cushion Angle 18_HRN.pmd, M&A 12

13 Catalog HY3-18/US Engineering Data / Specifications Model No. Unit Size HRN1S-C HRN1S-C HRN2S-C HRN3S-C Vane Single Vane Rotation Degree Rotational Tolerance Degree +3 - Reference Point Degree 9 Size Rc 1/8 Operating Pressure Range MPa 1. to 7. psi 1. to 11. Temperature Range C to F 32 to 1 Displacement cm in Internal Bypass Leakage at C cm 3 /min Maximum Moment of Inertia in-lb Maximum Inrush Radian/s 1.72 Angular Velocity Degree/s Cushion Angle Radian Degree 2 2 Oscillating Angle Radian Before Cushioning Degree Model No. Unit Size HRN1S-C HRN2S-C HRNS-C HRN7S-C Vane Single Vane Rotation Degree Rotational Tolerance Degree +3 - Reference Point Degree 9 Size Rc 1/ Rc 3/8 Rc 1/2 Operating Pressure Range MPa 1. to 7. psi 1. to 11. Temperature Range C to F 32 to 1 Displacement cm in Internal Bypass Leakage at C cm 3 /min Maximum Moment of Inertia in-lb Maximum Inrush Radian/s Angular Velocity Degree/s 3 2 Cushion Angle Radian.33 Degree 2 Oscillating Angle Radian Before Cushioning Degree Kinetic Energy Ratings and Bearing Load Capacities Model Bearing Load Capacities Maximum Inertia Number Thrust Load Radial Load Energy Rating N lb N lb J in-lb HRN1S-C HRN1S-C HRN2S-C HRN3S-C HRN1S-C HRN2S-C HRNS-C HRN7S-C Note: The allowable inertia energy is applicable when the load is installed on the keyed input shaft. Maximum Absorbed Energy Model Maximum Absorbed Energy J (in-lb) Number Operating Pressure MPa (psi) 1.9 (28) 2.9 (2) 3.92 (9).9 (71).88 (83).8 (99) HRN1S-C 2. (18.23) 1.7 (1.8) 1.7 (13.1) 1.18 (1.).88 (7.79).9 (.22) HRN1S-C.8 (2.8).12 (3.) 3.3 (3.3) 2.7 (2.2) 2. (18.23) 1.37 (12.12) HRN2S-C 7. (.82).7 (7.2).39 (7.7).31 (38.1) 3.23 (28.9) 2.1 (19.12) HRN3S-C 1.9 (133.) 12.9 (11.2) 1.78 (9.) 8.2 (7.29).7 (7.2).31 (38.1) HRN1S-C 3.87 (273.2) 2. (23.17) 22. (19.1) 17. (1.11) (117.9) 8.2 (7.29) HRN2S-C (98.18) 7.2 (98.).3 (98.7).8 (398.9) (299.22) 22. (199.8) HRNS-C (121.22) 117. (1.7) 98. (87.3) 78. (93.8) 8.8 (2.38) 39.2 (3.92) HRN7S-C 2.39 (221.9) 21.2 ( ) (182.82) 13.8 (12.2) (99.9) 71. (33.13) 18_HRN.pmd, M&A Vane Actuators Tork-Mor HRN-C 13

14 Catalog HY3-18/US Dimensions HRN1S-C 8 (2.28) 9 (1.93) - ø. 9. W3 X D ø38 h8 (1.) +.1 ø1 h7 (.39) 1 (.9) Cushion Valve 3. (2.11) 3 (1.9) 2-Rc 1/8 8.1 (.31) ø38 h8 (1.) 1 (.39) 21 (.83) ø8 (1.89) 29 (1.1) 1 (.39) 8 (2.28) 9 (1.93) Angle 9 Angle 18 (.1) 2 (.98) (.2) (2.3) 13 (.) (.1) 8 (.31) 18 (.71) 8-M D1 M D8 HRN1S-C ø8 (3.1) ø (2.17) 22 3' - ø. -M D8 9 Starting Point Angle 9 Angle 18 W X D2. ø92 (3.2).3 ø h8 (1.77) 18 (.71) +.1 ø12 h7 (.7) (.1) 3 (1.18) 2-Rc 1/8 8. (2.7) 7 (2.2) 8 (.31) 9 (3.) 138 (.3) (.1) Cushion Valve 1.1 (.39) ø (2.) ø h8 (1.77) 22 3' 8 (.31) 18 (.71) M D8 -M D8 2 (.98) 29 (1.1) ø (2.17) Dimensions are in mm (Inches) 18_HRN.pmd, M&A 1

15 Catalog HY3-18/US Dimensions HRN2S-C 22 3' - ø. ø3 (2.8) -M D1 9 W X D3.3 ø8 h8 (1.89) +.1 ø1 h7 (.9) 7 (2.91) (2.2) 2 (1.) 2-Rc 1/8 Cushion Valve 12.1 (.7) ø8 h8 (1.89) ø72 (2.83) 22 3' 27 (1.) 2 (.79) 31 (1.22) ø9 (3.) M D8 HRN3S-C ø18 (.2) Angle 9 Angle 18 2 (.98) (.1) (1.7) 1 (.39) 93 (3.) 13 (.2) (.1) 1 (.39) 2 (.79) M D8 -M D1 ø3 (2.8) Vane Actuators Tork-Mor HRN-C -M ø1 (3.9) 1 - ø7 9 W X D ø8 h8 (2.28) 83 (3.27) 73 (2.87) 7. (1.87) 2-Rc 1/8 Cushion Valve 1.1 (.9) 22 3' 33 (1.3) 21 (.83) 3 ø2 h7 (.79) ø8 h8 (2.28) 3 ø8 (3.1) M D1 ø12 (.72) Angle 9 Angle (1.) (.2) (1.97) 1 (.39) 1 (.13) 17 (.89) (.2) 13 (.1) 2 (.79) 22 3' M D1 8-M D1 3 (1.38) ø9 (2.72) Dimensions are in mm (Inches) 18_HRN.pmd, M&A 1

16 Catalog HY3-18/US Dimensions HRN1S-C 3 - ø11 ø9 (3.) -M1 D18 9 W7 X D ø7 h8 (2.9) ø3 h7 (1.18) 1 (.17) 9 (3.) 8. (2.3) 2-Rc 1/ Cushion Valve 23.2 (.91) ø122 3 (.8) 3 8 (1.89) 3 (2.17) 3 ø7 h8 (2.9) 3 ø1 (.71) M D12 ø17 (.9) Angle 9 Angle 18 9 (1.93) (.2). (2.8) 13 (.1) 131 (.1) 228 (8.98) (.2) 2 (.79) 31. (1.2) M D12 -M1 D18 ø9 (3.) HRN2S-C ø11 (.33) 3 - ø11 9 W1.3 X D +.2 ø9 h8 (3.) ø h7 (1.7) 121. (.78) 1. (.19) 7 (2.) 2-Rc 3/8 Cushion Valve 32.2 (1.2) ø1 (.3) (2.) 3 9 (2.72) 3 ø9 h8 (3.) 3 ø18 (7.28) M8 D1 ø21 (8.27) Angle 9 Angle 18 (2.) (.2) 8. (3.17) 1 (.9) 1 (.91) 27 (1.83) (.2) 3 (1.38). (1.7) M8 D1 ø11 (.33) Dimensions are in mm (Inches) 18_HRN.pmd, M&A 1

17 Catalog HY3-18/US Dimensions HRNS-C ø12 (.72) ø1 9 W1 X D..3 ø12 h8 (.2) ø h7 (1.77) (.79) 127 (.) 8 (3.1) 2-Rc 3/8 Cushion Valve 3.2 (1.38) ø177 (.97) ø12 h8 (.2) (2.7) 3 7 (2.9) ø2 (8.11) M8 D1 HRN7S-C ø23 (9.) Angle 9 Angle 18 7 (2.7) (.2) 92 (3.2) 1 (.3) 181 (7.13) 31 (12.) (.2) 2 (.98) 2 (1.) M8 D1 ø12 (.72) Vane Actuators Tork-Mor HRN-C ø13 (.12) 3 - ø1 9 W1 X D ø11 h8 (.33) ø h7 (1.97) 193 (7.) 17 (.93) 13 (.) 2-Rc 1/2 Cushion Valve.2 (1.7) ø182 3 (7.17) 3 7 (2.91) 3 77 (3.3) 3 ø11 h8 (.33) 3 ø21 (8.) M1 D2 ø2 (9.) Angle 9 Angle 18 8 (3.1) (.2) 9 (3.7) 2 (.79) 227 (8.9) 371 (1.1) (.2) 3 (1.18) 9 (1.93) M1 D2 ø13 (.12) Dimensions are in mm (Inches) 18_HRN.pmd, M&A 17

18 Catalog HY3-18/US Dimensions Keys for Actuators Actuators with keyways are accompanied by the following keys, respectively. Model No. Key Size Quantity Standard With Cushion HRN1 3 x 3 x HRN1 x x HRN2 x x HRN3 x x 39 Single Bane: 1 Double Bane: 2 1 HRN1 7 x 7 x 9 Single Bane: 1 Double Bane: 2 1 HRN2 1 x 8 x Single Bane: 1 Double Bane: 2 1 HRN 1 x 9 x HRN7 1 x 9 x Dimensions are in mm JIS B 131 Parallel key B x H x L, one end rounded SC L R -C 1. B H Key Size B H L C R x 3 x x x x x x x x 7 x x 8 x x 9 x x 9 x _HRN.pmd, M&A 18