Highlights Features: Constant clearance Geroler set Integrated check valves Thrust Bearing Bushing Port B Port A Self-lubricating shaft bushing High-strength rigid components Increased valve seal lands High pressure seals Variety of displacements, shafts, mounts and special options J-2 Series Motors Motor Shaft Motor Shaft Drive and Valve Drive Geroler Star Spool Valve/Check Valves Description Char-Lynn J Series motors provide a lot of power from a very small package. Up to kw [ 1/2 HP] of power. These motors are 1 mm [2. in] in diameter and 10 to 10 mm [.1 to.1 in] in length. The J Series motor shaft and seal allows high case pressure up to 7 bar [1100 PSI] return line pressure without case drain line. When a case drain line is used a 220 bar [190 PSI] peak pressure is allowed in the return line. Specifications Geroler Element Flow l/min [GPM] Speed Pressure bar [PSI] Torque Nm [lb-in] Displacements 21 [.] *** 2 [.] ** Up to 1992 RPM Cont. Up to 28 RPM Inter. 10 [200] Cont.*** 1 [200] Inter.** 2 [9] Cont.*** 8 [7] Inter.** *** (Cont.) rating, motor may be run continuously at these ratings. ** (Inter.) operation, 10% of every minute. Benefits: High efficiency Extended leak-free performance Powerful compact package Design flexibility Applications: Agricultural augers, harvesters, seeders Car wash tire spray wands and brushes Marine bow thrusters Food processing Railroad maintenance equipment Machine tools Conveyors Snow blower chute rotater Industrial sweepers and floor polishers Saw mill works Turf equipment reel drives Paint stripper Many more Plastic Injection Metal Forming Food Processing Ship-Boat Building B-1-1
Specifications Bearing Housing Thrust Washer Thrust Bearing Bushing O-ring Seals () Check Valves Valve Housing Cap Screws () Output Shaft Valve Spool Exclusion Seal Pressure Seal Shaft Spacer Drive Spacer Plate Geroler Spool Drive Optional Case Drain (Shown with Shipping Plug) SPECIFICATION DATA J MOTORS Displ. cm/r [in/r] 8,2 [.0] 12,9 [.79] 19,8 [1.21] 1, [1.9] 0,0 [.00] Speed (RPM) @ Flow 1992 7 10 0 9 Flow l/min [GPM] 17 [.] 21 [.] 21 [.] 21 [.] 21 [.] 21 [.] 2 [.] 2 [.] 2 [.] 2 [.] Torque Nm [lb-in] 1 [11] 2 [22] 8 [] 0 [] 2 [9] 19 [1] 0 [2] [0] 2 [] 8 [7] Peak 22 [19] [21] 8 [2] 8 [7] 8 [7] Pressure 10 [200] 10 [200] 10 [200] 121 [170] 97 [100] bar [ PSI] 1 [200] 1 [200] 1 [200] 0 [217] 10 [200] Peak 220 [190] 220 [190] 220 [190] 190 [27] 0 [217] Weight kg [lbs] 2 [.] 2,1 [.] 2,2 [.8] 2, [.0] 2, [.] * Maximum pressure at motor inlet port is 220 Bar [190 PSI] without regard to bar [ PSI] and/or back pressure ratings or combination thereof. Note: To assure best motor life, run motor for approximately one hour at 0% of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. Pressure: The true bar [ PSI] difference between inlet port and outlet port. See individual shafts for maximum torque recommendation. Splined shafts are recommended for those applications subject to frequent reversals. Rating: Motor may be run continuously at these ratings Operation: 10% of every minute Peak Operation: 1% of every minute Recommended Fluids: Premium quality, antiwear type hydraulic oil with a viscosity of not less than 70 SUS at operating temperature. Recommended System Operating Temp.: - C to 82 C [-0 F to 180 F] Recommended Filtration: per ISO Cleanliness Code 0, level 20/18/1 B-1-2
Performance Data Motors run with high efficiency in all areas designated with a number for torque and speed. For best motor life select a motor to run with a torque and speed range shown in the light shaded area. Performance data is typical at 120 SUS. Actual data may vary slightly from motor to motor in production. Flow LPM [GPM] [1],8 [2] 7, [] 11, [.2] 1,0 [.] 17,0 [.] 20,8 [200] 1 [11] 1 [9] 1 897 [] 1 19 [00] 28 [2] [2] 88 [20] 2 11 [1] 2 1902 [1] 2 1992 [12] 1 28 [00] [] 7 [1] 877 [28] 118 [2] 188 [2] 1979 [18] 2 27 [00] 1 [0] 29 [8] 87 [] 109 [0] 187 [29] 19 [2] 220 8,2 cm /r [.0 in /r] Δ Pressure Bar [PSI] [700] 8 [7] 22 [] 80 [] 129 [] 188 [] 197 [] 20 [800] [] 12 [] 87 [1] 128 [] 18 [] 1929 [0] 287 [1000] 9 [9] 8 9 [8] 8 82 [] 7 121 [0] 7 1817 [9] 7 1900 [] 2 [100] 97 [9] 11 7 [97] 11 78 [9] 11 1198 [90] 10 170 [89] 10 18 [8] 9 2272 [00] 10 [102] 12 2 [10] 12 79 [102] 12 117 [97] 11 1721 [9] 11 1808 [92] 10 22 [2000] 18 [200] 10 [10] 20 [19] 1 7 [17] 1070 [1] 99 [11] 18 [12] 1 21 [12] 29 [11] 1 7 [19] 1 100 [] 8 [1] 17 [129] 21 [200] 1 [1] 1 170 [1] 18 7 [1] 19 99 [10] 18 17 [10] 18 [] 17 199 [200] 1 [00] 28 [00] [00] 1 12,9 cm /r [0.79 in /r] Δ Pressure Bar [PSI] [700] 8 [800] [1000] 9 [100] 97 [10] 100 [00] 10 [2000] 18 200] 10 [200] 1 Flow LPM [GPM] [1],8 [2] 7, [] 11, [],1 [.] 20,8 [19] [] [] [] [7] [88] [109] [] [9] [1] [21] [217] [20] 2 7 9 10 12 17 18 19 2 2 28 290 28 281 277 27 28 20 27 2 20 19 189 1 [1] [9] [1] [] [7] [8] [109] [] [10] [1] [221] [22] [2] 2 7 8 10 12 18 18 19 2 2 0 7 1 9 01 9 90 2 7 9 [11] [] [7] [8] [70] [82] [10] [2] [7] [1] [219] [22] [2] 1 7 8 9 12 17 18 18 2 2 0 89 89 8 88 82 82 810 777 771 7 708 701 2 [] [0] [1] [] [] [7] [99] [1] [2] [7] [21] [217] [20] 1 7 9 11 1 17 18 2 2 29 1 110 1 1129 112 1117 1101 100 101 10 982 97 92 [19] 2 [0] [2] [] [] 7 [89] 10 [1] [12] 1 [18] 17 [20] 2 [209] 2 [21] 28 7 7 9 21 17 1 17 19 187 10 [.] 2, [11] [2] [] [] [] [81] [10] [] 1 9 189 181 182 181 1820 180 17 17 [10] 1 17 [198] 22 170 [202] 2 1 [2] 27 99 [2] } Torque [lb-in] Nm Speed RPM B-1-
Performance Data Motors run with high efficiency in all areas designated with a number for torque and speed. For best motor life select a motor to run with a torque and speed range shown in the light shaded area. Performance data is typical at 120 SUS. Actual data may vary slightly from motor to motor in production. Flow LPM [GPM] [1],8 [2] 7, [] 11, [],1 [.] 20,8 [.] 2, [200] 1 [00] 28 [00] [00] 1 19.8 cm /r [1.21 in /r] Δ Pressure Bar [PSI] [700] 8 [800] [1000] 9 [100] 97 [10] 100 [2] [7] [8] [102] [119] [1] [170] [2] [2] [2] [21] [2] [7] 8 10 12 1 19 27 28 29 7 2 189 187 18 18 18 182 179 172 170 19 11 18 11 [0] [] [8] [101] [119] [1] [172] [22] [28] [27] [28] [] [88] 7 9 11 1 19 2 28 29 7 8 79 7 7 70 8 1 1 9 7 12 09 28 [21] [7] [7] [9] [111] [128] [1] [21] [20] [28] [2] [0] [0] 2 8 11 1 1 18 2 27 28 7 7 9 0 8 1 29 2 2 87 8 9 [12] [7] [] [8] [101] [119] [] [221] [20] [29] [1] [20] [82] 1 7 9 11 1 17 2 2 27 71 78 7 71 79 7 71 717 711 707 0 28 [1] [9] [7] 8 [8] 9 [101] 11 [17] [202] 2 [211] 2 [218] 2 [29] [299] [] 1 10 100 10 10 1028 1021 997 99 990 98 9 899 [21] [8] [] [7] [91] [12] [189] [19] 2 8 10 1 21 22 122 1222 1219 12 1211 120 1179 117 [00] 10 [20] 2 119 [2000] 18 [200] 10 [278] 1 1121 [28] 2 1117 [200] 1 [7] 9 1079 Flow LPM [GPM] [1],8 [2] 7, [] 11, [],1 [.] 20,8 [200] 1 [00] 28 [00] [00] 1 1, cm /r [1.9 in /r] Δ Pressure Bar [PSI] [700] 8 [800] [1000] 9 [100] 97 [10] 100 [00] 10 [170] 121 [217] 0 [1] [10] [1] [10] [187] [21] [2] [2] [72] [8] [9] 12 18 21 2 0 1 2 0 118 11 1 11 112 111 107 91 8 81 70 [] [10] [12] [9] [187] [21] [29] [2] [7] [87] [] [] 12 18 21 2 0 1 2 0 2 2 2 22 20 228 22 221 187 179 17 1 1 [] [9] [122] [19] [177] [20] [29] [1] [] [77] [0] [2] 11 1 17 20 2 29 0 1 0 1 2 9 7 2 29 292 287 27 2 [2] [79] [107] [] [12] [190] [2] [7] [9] [2] [2] [28] 9 12 18 21 28 8 9 1 8 0 7 72 9 2 0 2 0 97 9 7 [] [8] 9 [111] 1 [19] 1 [17] 19 [221] 2 [07] [20] [] 8 [00] [0] 7 0 7 0 29 8 80 7 0 1 [.] 2, [] [] [9] [121] [0] [20] [279] [29] 7 11 1 17 2 2 77 7 70 7 71 72 712 707 [08] 701 [78] 7 [8] 7 [200] 1 [00] 28 [00] [00] 1 0.0 cm /r [.00 in /r] Δ Pressure Bar [PSI] [700] 8 [800] [1000] 9 [1100] 7 [1200] 8 [100] 90 [100] 97 [200] 10 Flow LPM [GPM] [1],8 [2] 7, [] 11, [],1 [.] 20,8 [82] [17] [211] 9 19 2 7 72 72 [70] [] [201] [2] [28] [27] 8 18 2 28 2 7 19 17 1 1 1 12 [] [10] [18] [227] [271] [11] [9] [1] [8] [21] [9] 1 21 2 1 0 9 2 221 220 218 217 2 21 209 20 201 200 191 [0] [120] [12] [20] [20] [292] [7] [19] [0] [01] [1] [7] 1 18 2 28 2 7 2 7 1 8 29 292 289 28 28 282 27 270 2 2 29 21 [81] 9 [127] 1 [170] 19 [21] 2 [2] 29 [9] 8 [79] [22] 8 [] 2 [0] 7 [702] 79 9 92 89 87 8 77 72 9 8 02 [.] 2, [7] [90] [1] [17] [219] [07] [] [8] 10 20 2 9 2 0 8 8 0 [29] 8 [7] 0 [8] 77 [81] Torque [lb-in] 9} Nm 9 Speed RPM B-1-
Dimensions Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 9/1 Inch End Port 9/1-18 UNF - 2B O-Ring Ports, M1 x 1, - H O-Ring Ports Metric Motor or G 1/ (BSP) Ports (2 Ports each),/, [.22/.18] 1/-28 UNF - 2B or M x 1 - H 12,7 [.0] Min. Deep () 19,8 [.78] A Port, [.18] B Port X 72 (2), [.2] A T B 0,2 [2.7] Dia. Optional External Case Drain Port (to Tank) /8-2 UNF - 2B O-ring, M10 x 1 - H O-ring Metric Motor or G 1/8 (BSP) 1,2/ 1,2 [1.21/ 1.27] Dia. Pilot END PORT DIMENSIONS Displacement cm /r [in /r],08/,8 [1.77/1.7] Dia. Bolt Circle X mm [inch] 8,2 [.0] 10,9 [.09] 12,9 [.79] 10,9 [.21] 19,8 [1.21] 112, [.8] 1, [1.9] 118,9 [.8] 0,0 [.00] 10, [.1] (2) /8 Inch End Port 17, [.8] A Port,29 [1.0] B Port, [.18] X,/, [.22/.18] 1/-28 UNF - 2B or M x 1 - H 12,7 [.0] Min. Deep () 72 (2) 18, [.7],/1,0 [1.2/1.22] 0, [2.8] Dia. Optional External Case Drain Port (to Tank) G 1/8 (BSP) 1,2/ 1,2 [1.21/ 1.27] Dia. Pilot,08/,8 [1.77/1.7] Dia. Bolt Circle (2) END PORT DIMENSIONS Displacement X cm /r [in /r] mm [inch] 8,2 [.0] 10,9 [.09] 12,9 [.79] 10,9 [.21] 19,8 [1.21] 112, [.8] 1, [1.9] 118,9 [.8] 0,0 [.00] 10,0 [.12] 10, [.2] 12, [.21] B-1-
Dimensions Ports 9/1-18 UNF - 2B O-Ring Ports, M1 x 1, -H O-Ring Ports Metric Motor, G /8 or G 1/ (BSP) Ports (2) Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW Side Port A Port Y,9/,19 [1./1.] 17,8/1,8 [.70/.] Port Face (Side Port Motors) Port Face (See Detail), [2.] A B B Port X Y,/, [.22/.18] Shaft Dim. See Page 10 and 11 1/-28 UNF - 2B or M x 1 - H 12,7 [.0] Min. Deep () 72 (2) T 0, [2.8] Dia. 7,1/, [.28/.2] Optional External Case Drain Port (to Tank) /8-2 UNF - 2B O-ring, G 1/8 (BSP) or M10 x 1 - H O-ring Metric Motor 1,2/ 1,2 [1.21/ 1.27] Dia. Pilot,08/,8 [1.77/1,7] Dia. Bolt Circle (2) SIDE PORT MOTORS Displacement X Y cm /r [in /r] mm [inch] mm [inch] 8,2 [.0] 10,9 [.09] 89,/ 87, [.2/.] 12,9 [.79] 10,9 [.21] 92,/ 90, [./.] 19,8 [1.21] 112, [.8] 9,8/ 9,7 [.81/.7] 1, [1.9] 118,9 [.8] 10,/102, [.11/.0] 0,0 [.00] 10,0 [.12] 1,7/11,9 [./.8] B-1-
Dimensions Shafts /8 Inch Straight Keyed 11/1 Inch Straight Keyed,78 [.188] Str. Key Std. 17,99/17,717 [.708/.97],7/,8 [.187/.18],78 [.188] Str. Key Std. 17,7/17,0 [.880/.870] Dia. Shaft,7/,8 [.187/.18] Torque Duty 9 Nm [0 lb-in],88/,8 [.2/.2] Dia. Shaft 2,2 [1.0] Coupling Length,1/,0 [1.2/1.] C Bore mm Deep 1/-28 UNF - 2B or M x 1 - H 1,0 [.1] Min. Deep Torque Duty 2 Nm [ lb-in] 19,22/19,2 [.772/.7] 2,2 [1.0] Coupling Length,1/,0 [1.2/1.] C Bore mm Deep 1/-28 UNF - 2B 1,0 [.1] Min. Deep /8 Inch Straight Keyed w/ Crosshole,82/,7 [.190/.187] Dia. Thru 10,2/9,7 [.0/.8] / Inch Tapered (Tapered Shaft End Per SAE J7 Except as Specified 1. : 12 Ratio),7 x,7 [.188 x.20] Woodruff Key,20 [.12] Dia. Thru,788/,72 [.188/.187] Torque Duty 9 Nm [0 lb-in],88/,8 [.2/.2] Dia. Shaft 2,2 [1.0] Coupling Length,1/,0 [1.2/1.] 8,9/7,1 [./.28] Torque Duty 8 Nm [00 lb-in] Coupling Width 2, [.97] 19,0 [.7] Dia. 2,2/2,2 [.099/.089] 1/2-20 UNF - 2A Slotted Hex. Nut 11,2 [.] Thick 18,87 [.7] Across Flats Recommended Torque:,2 Nm [ lb-in] Dry, Nm [0 lb-in] Lub. 0,8/9, [2.00/1.9] B-1-7
Dimensions Shafts and Flange Kit 1 mm Straight Keyed 18 mm Straight Keyed xx18 Straight Key 18,000/17,99 [.7087/.7070],00/,97 [.199/.197] xx18 Straight Key 18,001/17,97 [.7087/.707] Dia. Shaft,00/,97 [.2/.2] Torque Duty 9 Nm [0 lb-in] 1,000/,97 [.299/.289] Dia. Shaft 2,2 [1.0] Coupling Length,1/,0 [1.2/1.] C Bore mm Deep M x 1 - H 1,0 [.1] Min. Deep Torque Duty 8 Nm [10 lb-in] 20,01/20,9 [.8071/.8019] 2,2 [1.0] Coupling Length,1/,0 [1.2/1.] C Bore mm Deep M x 1 - H 1,0 [.1] Min. Deep Involute 9T Splined Metric Involute Splined Shaft External B17x1 DIN 82 1,1/1,8 [.0/.9] Dia. Shaft 2 Bolt Flange Kits (2),0/2,9 [2.82/2.78] Dia. 72,9 [2.87] Torque Duty Nm [90 lb-in] C Bore mm Deep M x 1 - H 1,0 [.1] Min. Deep 1,0 [.] Coupling Length,1/,0 [1.2/1.],1/, [.221/.211] 2,2/1,8 [.088/.072],1/, [.221/.211] See Dim.(s) in Note Below 80,2/79,7 [.10/.10] 97,/9,8 [.8/.81] Note: Kit 02 for /8 Dia. Mounting Bolts (10,9/10,2 [.1/.0] Dia. Thru) 1/-28 UNF screws for attaching flange to motor () Kit 0 for M8 Dia. Mounting Bolts (9,12/8,8 [.9/.9] Dia. Thru) M x 1 -H screws for attaching flange to motor () B-1-8
Product Numbers Use digit prefix 129- plus four digit number from charts for complete product number Example 129-079. Orders will not be accepted without three digit prefix. End Port MOUNTING SHAFT PORT SIZE DISPL. cm / r [in / r] / PRODUCT NUMBER 8,2 12,9 19,8 1, 0,0 [.0] [.79] [1.21] [1.9] [.00] /8 inch Straight 129-0291 -0292-029 -029-08 1/-28 UNF 2B 11/1 inch Straight 9/1-18 UNF 129-029 -029-0297 -0298-09 Splined Metric 2B O-Ring (2) 129-0299 -000-001 -002-00 / inch Tapered 129-080 1 mm Straight 129-00 -00-00 -00-01 M1 x 1, - 18 mm Straight 129-007 -008-009 -010-02 H O-Ring (2) Splined Metric 129-011 -012-01 -01-0 1 mm Straight 129-0 -01-017 -018-0 M x 1 - H 18 mm Straight G 1/ (BSP) (2) 129-019 -020-021 -022-0 Splined Metric 129-02 -02-02 -02-0 1 mm Straight 129-027 -028-029 -00-07 18 mm Straight G /8 (BSP) (2)* 129-01 -02-0 -0-08 Splined Metric 129-0 -0-07 -08-09 *Note: The Same Casting used for Side Ports is Required for G /8 (BSP) End Ports 129-0 Side Port MOUNTING SHAFT PORT SIZE DISPL. cm / r [in / r] / PRODUCT NUMBER 8,2 12,9 19,8 1, 0,0 [.0] [.79] [1.21] [1.9] [.00] /8 inch Straight 129-09 -00-01 -02-070 1/-28 UNF 2B 11/1 inch Straight 9/1-18 UNF 129-0 -0-0 -0-071 Splined Metric 2B O-Ring (2) 129-07 -08-09 -00-072 / inch Tapered 129-081 1 mm Straight 129-01 -02-0 -0-07 M1 x 1, - 18 mm Straight 129-0 -0-07 -08-07 H O-Ring (2) Splined Metric 129-09 -00-01 -02-07 1 mm Straight 129-0 -0-0 -0-07 M x 1 - H 18 mm Straight G 1/ (BSP) (2) Splined Metric 129-07 -08-09 -070-077 1 mm Straight 129-071 -072-07 -07-00 18 mm Straight G /8 (BSP) (2) 129-07 -07-077 -078-078 Splined Metric 129-079 -080-081 -082-079 Two Bolt Mounting Flange Kit (for /8 inch Mounting Bolts) Kit Number 02 (includes screws 1/ -28 UNF-2B) Two Bolt Mounting Flange Kit (for M8 Mounting Bolts ) Kit Number 0 (includes screws M x 1-H) B-1-9
Shaft Side Load Capacity The hydrodynamic bearing has infinite life when shaft load ratings are not exceeded. Hence, the shaft side load capacity is more than adequate to handle most externally applied loads (such as belts, chains, etc.), providing the motor to shaft size is applied within its torque rating. Allowable side load chart, shaft load location drawing (right) and load curves (below) are based on the side or radial loads being applied to shaft at locations A, B, and C, to determine the shaft side load capacity at locations other than those shown use the formula (shown below). For more information about shaft side loads on Char-Lynn motors contact your Eaton representative. ALLOWABLE SIDE LOAD KG [LB] RPM A B C 200 29 [ ] 2 [ ] 20 [ ] 00 [ 98] 7 [ 82] 0 [ ] 120 [118] [ 98] [ 79] 1000 7 [17] [122] [ 99] 70 89 [19] 7 [1] 0 [12] 00 111 [2] 9 [20] 7 [1] 00 1 [29] 111 [2] 90 [198] 00 17 [8] 19 [0] 112 [28] 0 19 [2] 1 [0] 12 [291] 19 [2] 1 [0] 12 [291] Shaft Side Load kg [lb] 200 0 100 0 [00] [00] [200] [100] A B C Sideload P kg = Sideload P [lb] = 00 N 00 N 200 ( L + 2 ) 200 ( L + [1.] ) Where N = Shaft Speed (RPM) L = Distance from Mounting Surface C P B L A,8 [1.7] 20,1 [.79] 9,7 [.8] 0 0 0 0 Speed (RPM) 0 00 1000 00 2000 200 Mounting Surface B-1-10
Case Pressure and Case Drain The J Series now offers check valves in the motor as a standard feature. This addition reduces the case pressure in the motor to the return pressure of the system when the case drain is not used. For return pressures higher than the rated pressures (see chart) the external case drain can be connected. If the case drain line is needed, connect drain line to assure that the motor will always remain full of fluid. Case Drain Advantage In addition to providing lower case pressures for motors connected in series, there are advantages for adding an external case drain line to motors with normal case pressures as well. These advantages are: Contamination Control flushing the motor case. Motor Cooler exiting oil draws motor heat away. Extend Motor Seal Life maintain low case pressure with a preset restriction installed in the case drain line Example: A 1 Bar case pressure will cause a load of 0 kg, so the allowable thrust load will be 82 kg plus 0 = 120 kg kg pushing inward on shaft. Tension load is 82 kg under all case pressure conditions. Example: A 200 PSI case pressure will cause a load of 88 lbs, so the allowable thrust load will be 180 lbs plus 88 = 28 lbs pushing inward on shaft. Tension load is 180 lb under all case pressure conditions Note: J Series motors can be connected in parallel or in series. Case pressure will add to the allowable compressive thrust load. Case pressure will push outward on the shaft at 20 kg/7 Bar [ lb/100 PSI]. P1 Pc P2 Thrust Load Axial Loads 82 kg [180 lb]* Case Pressure Bar [PSI] 100 7 [1100] [00] [1000] Case Drain Required 0 Case Drain [00] Optional Case Drain Optional 0 0 0 0 00 1000 00 2000 Speed RPM Case Pressure Seal Limitation B-1-11
Model Code The following 1-digit coding system has been developed to identify all of the configuration options for the J motor. Use this model code to specify a motor with the desired features. All 1-digits of the code must be present when ordering. You may want to photocopy the matrix below to ensure that each number is entered in the correct box. M 0 J * * * * * * * 0 0 * * 0 B 1 2 7 8 9 10 11 12 1 1 1 1 Product M Motor 2, Series 0J J Series, Displacement cm/r [in/r] 0 8,2 [.0] 08 12,9 [.79] 12 19,8 [1.21] 19 1, [1.9] 0 0,0 [.00] Mounting Type A Bolt: Dia. 1,7 [1.29] x,1 [.20] Pilot 1/-28 UNF 2B Mounting Holes on [1.77] Dia. Bolt Circle B Bolt: Dia. 1,7 [1.29] x,1 [.20] Pilot M x 1- H Mounting Holes on [1.77] Dia. Bolt Circle C 2 Bolt: Dia. 2,99 [2.80] x 2,0 [.08] Pilot 10,[.08] Mounting Holes on 80,0 [.0] Dia. Bolt Circle D 2 Bolt: Dia. 2,99 [2.80] x 2,0 [.08] Pilot 9,0 [.] Mounting Holes on 80,0 [.0] Dia. Bolt Circle 7, 8 Output Shaft 01 /8 inch Dia. Straight with,72 [.18] Square Key and 1/-28 UNF - 2B Threaded Hole 02 1 mm Dia. Straight with,00 [.197] Square Key with M x 1 - H Threaded Hole 0 11/1 inch Dia. Straight with,72 [.18] Square Key and 1/-28 UNF - 2B Threaded Hole 0 18 mm Dia. Straight with,92 [.2] Square Key with M x 1 - H Threaded Hole 0 Involute Splined 9T Metric 1,0 [.0] Dia. (B17 x 1 DIN 82) M x 1 - H Threaded Hole 07 /8 inch Dia. Straight with,7 [.187] Dia. Crosshole 08 / inch Tapered with Woodruff Key and Nut 09 /8 inch Dia. Straight with,72 [.18] Sq. Key with 1/-28 UNF -2B Threaded Hole (Plated for Corrosion Protection) 1 1 mm Dia. Straight with,00 [.197] Sq. Key with M x 1- H Threaded Hole (Plated for Corrosion Protection) 9 Ports A 9/1-18 UNF - 2B O-Ring End Ported B G 1/ (BSP) End Ported C M1 x 1, - H O-Ring Port, End Ported D 9/1-18 UNF - 2B O-Ring Side Ported E G /8 (BSP) Side Ported F G 1/ (BSP) Side Ported H G /8 (BSP) End Ported 10 Case Flow Options 0 No Case Drain 1 /8-2 UNF - 2B O-Ring 2 G 1/8 (BSP) M10 x 1 - H O-Ring 11, 12 Special Features (Hardware) 00 None 1 Special Features (Assembly) 0 None 1 Reverse Rotation 1 Paint/Special Packaging 0 No Paint, Individual Box A Painted Low Gloss Black, Individual Box B No Paint, Bulk Box Option Eaton Assigned Code when Applicable 0 Assigned Code 1 Eaton Assigned Design Code B Assigned Design Code B-1-12