General information geared motors with worm and wheel gears are used to adapt the speed of the electric motor to that of the driven machine. Their size is therefore determined by the motor power (P) epressed in kilowatts (kw) and the output rotation speed of the gear bo (n S ) in revolutions per minute (min -1 ). The main characteristic of the speed reducers is the rated output torque (M ns ) epressed in Newton-metres (N.m) : P 9550 M ns = ---------------------- efficiency n S A range of si sizes : 31, 22, 23, 24,25, 26. ated output torque : from 20 N.m to 1500 N.m. Power rating : from 0.18 to 9 kw. eduction ratios : from 5.2 to 100. fficiency : 55 % to 88 %. Silent operation. Construction Description of Multibloc (Mb) gearboes Component Materials emarks Housing Cast iron - use of GL cast iron (flake graphite: tensile strength 150 MPa) single component perlite to ensure the complete sealing of the unit - monobloc with reinforced internal ribbing to absorb vibrations and noise and to increase rigidity - with NU housing, it becomes general - puropse for sizes 22, 23, 24, 25 by the adaptation of S basplate or BS, BD flanges or (+ Mb 31) torque arm kit. They are compact and meet industrial application related requirements Wheel Worm Bronze Steel - moulded around steel or cast iron inserts, blocked with respect to the worm, supported by two large diameter bearings without intermediate shields (ecepting Mb 26) - cut on whirl lathe, tempered and ground Shafts Steel - grinding of the sealing surfaces - hollow cylindrical or output with key in accordance with SO 773 - diameter tolerance h6 for output shaft and H7 for hollow shaft - tapped holes at output shaft end in accordance with DN 332 form D for mounting connecting equipment Seals Nitrile - anti-dust lipseals according to DN 3760 form AS - ground sealing surfaces nd shields Cast iron - on size 26, reinforced by large ribs, ensuring ruggedness of the gearbo under heavy loads Lubrication Oil - in accordance with SO 6743 / 6 - delivered with the quantity of oil corresponding to a multi-position operation, it is fitted with drain, level and vent plugs (ecepting Mb 31) Mounting AP : input shaft gearbo (ecepting Mb 31) MU (T or ) : geared motor with C motor, with universal mounting Standard motor LS : - multi-voltage 220/380-230/400-240/415 - pressed steel fan cover, on request fitted with a drip cover for operation in vertical position (shaft facing down) - metal terminal bo fitted with cable gland - P 55 standard protection Brake motors C : failsafe brake asynchronous motor, ranging from 0.18 to 9 kw, P 55 protection Other motors See pages D0.7 to D0.9 inish Paint Shade : AL 6000 (green), system (1 polyurethane vinyl layer of 25/30 µm) D9.1
Standard position: gearbo seen from side, motor to the rear, side D facing the ground. 1 - Mounting Mounting - operating positions D NU NSD NS NSU NSK BSL BDL BNL 2 - Output shaft 3 - Option H H L H H L K 4 - Position NU, NS D, NS U, mounting B3 B6 B7 B8 5 6 BS, BN, BD mounting B5 B52 B53 B54 1 3 Terminal bo positions Cable gland positions D A B 3 4 1 3 1 C 2 A 1 Non-brake motor 1 Brake motor D9.2
Adaptation possibilities Leroy-Somer offers several drives for its gearboes which rmeet a diverse range of needs. They are described below and offered in this catalogue in the section relating to gearboes. or other drives, consult Leroy-Somer technical specialists who will be pleased to assist you. Multibloc gearboes can be used in conjunction with the following drives : OUTPUT SHAT BOX HOUSNG D SYSTM 3-phase asynchronous motors : - LS motors from 0.18 to 9 kw, - C brake motor from 0.18 to 9 kw, Hollow cylindrical NU standard electronic variable speed motors : centralised system with separate drive - LSM motor from 0.25 to 9 kw, - LSM brake motor from 0.25 to 9 kw. Solid cylindrical on left or right NS baseplate MU-T or MU- universal mounting B5 or B14 C standard electric motor decentralised system with built-in drive - AMCA from 0.25 to 9 kw. AP input shaft Solid etenbded cylindrical BS, BN, BD flange Solid cylindrical dual Torque arm supplied in kit K Designation / Coding Mb 2301 B3 NS D H 20 MU-T 4P LS 90 1.1 kw 230/400 50 Hz UG Gearbo type Size Operating position Mounting type Mounting position Output shaft definition act reduction nput type No. of poles Series, frame size, manufacturer inde ated power oltage and mains frequency Use Codification eample : Multibloc Mb 2301 1.1 kw, 72 min -1, class Designation Code Mb 2301 B3 NS D H 20 MU-T 4P, LS 90 1.1 kw - All the products in this catalogue have a code. The coding table is incorporated in the price list with the list of designations. ach electromechanical product is classified first in order of power and then in order of speed. D9.3
Selection The selection of a gearbo or of a geared motor should take account of the application. Some of these applications are listed in the indicative AGMA load classification, page D0.10. The opposite table summarises the relationship between the AGMA class and the gearbo duty factor K p. AGMA class Gearbo duty factor K p 1 1.4 2 NB : n the case of worm and wheel gearboes such as, the operating factor must be taken into account, that is the operating time at full load in relation to the total daily operating time of the gearbo. n this catalogue, selection is made for an operating factor of 50 %. or an operating factor of 100 %, class becomes class, and class becomes class. (Kp multiplied by 1.4). ollow the indicative AGMA load classification table, page D0.10 of this catalogue. 1 st case. Your application is listed ndicative AGMA load classification Application eample : Belt CONYO Operating time: 10 hours/day Applications OPATON in hours / day 3h/day 10h/day 24h/day CONYOS (loaded or fed uniformly) belt chain AGMA class : Gearbo duty factor K p = 1 2 nd case. Your application is not listed The AGMA selection class is defined by the daily operating time and by the application operating type, according to the table below. Type of application Daily operating time AGMA class Shock-free, few starts 10 hours / day Damped shocks Shock-free, few starts 10 hours / day 24 hours / day iolent shocks, many starts Damped shocks 10 hours / day 24 hours / day D9.4
Selection Mb 3101, Mb 2000 : NU, NS, BS,BN,BD LS, LS brake C - P 55 - Cl. - 400 Υ - 50 Hz nputs 1 AP - LS LS C 1. MU-T (B14) : MU- (B5) 2. MU- (B5) only Maimum quantity Mb 3101 Mb 2201 Mb 2301 Mb 2401 Mb 2501 Mb 2601 0.18-2.2 kw/8p - 5 5 5 5 2 0.18-1.5 kw/4p 10 10 10 5 5 2 2.2-4 kw/4p - - 5 5 5 2 5.5-9 kw/4p - - - 5 5 2 0.18-2.2 kw/8p - 0.18-1.5 kw/4p 10 10 10 5 5 2 2.2-4 kw/4p - - 5 5 5 2 5.5-9 kw/4p 2 - - - 5 5 2 Mechanical options NU H NS H BSL H BDL H BNL H K BT L H NU HL NS HL BSL HL BDL HL BNL HL Mb 3101 - - - Mb 2201 - Mb 2301 - Mb 2401 - Mb 2501 - Mb 2601 - - Page(s) of dimensions corresponding to mounting Mounting NU H NS H BSL H BDL H BNL H K BT L H NU HL NS HL BSL HL BDL HL BNL HL AP H shaft D9.10 D9.14 D9.16 D9.16 D9.14 D9.34 - HL, H shaft D9.11 D9.13 D9.15 D9.17 D9.15 - D9.11 MU-T H shaft D9.18 D9.22 D9.26 D9.30 D9.26 D9.34 D9.18 HL, H shaft D9.20 D9.24 D9.28 D9.32 D9.28 - - MU- H shaft D9.19 D9.23 D9.27 D9.31 D9.27 D9.34 D9.19 HL, H shaft D9.21 D9.25 D9.29 D9.33 D9.29 - - nputs lectrical options Brake options 4p / MU 230/400 400 Δ PTO/CTP DLA Drip cover T Different Mf J01 LS 0.18-3 kw - - - - - LS C 4-9 kw - - - - - 0.18-3 kw 4-5.5 kw 7.5-9 kw - D9.5
Selection Class (Kp=1) The types of 8-pole motors and associated gearboes are in bold italics. 1. 3101 < LS 71, 80 : B14 T 85, ba 14 30 obligatory. 2. 2201 < LS 90 : B5 130, ba 19 40 obligatory. 3. 2301 < LS 100 : B5 165, ba 24 50 obligatory. 4. 2401 > LS 80 : B14 T 100, ba 19 40 obligatory. 5. 2501 < 2601 < LS 132 : B5 165, ba 28 60 obligatory. Mb 3101, Mb 2000 : NU, NS, BS,BN,BD LS, LS brake C - P 55 - Cl. - 400 Υ - 50 Hz - UG Mb 3101, Mb 2000 LS M B14 or M B5 C (kw) 0.18 0.25 0.37 0.55 0.75 0.9 1.1 1.5 1.8 2.2 3 4 5.5 7.5 9 LS 4 p 71 80 90 100 112 132 LS 8p min -1 i 80 90 100 100 112 132 7 100 2301 2401 2601 8.8 80 2201 2301 2401 2501 2501 11.7 60 2601 14.3 100 2301 2401 4 > 17.9 80 23.8 60 2201 28.6 50 35.8 40 47.7 30 2301 2401 2501 2601 56.1 25.5 71.5 20 3101 1 < 95.3 15 < < 124.3 11.5 < < < < 138.8 10.3 < <2201 2 < < 2301 3 < < 2401 2501 5 < 2601 5 195.9 7.33 < < < < < < < < < 275 5.2 Brake motors LS B14 C or B5 LS 4 p C 71 80 90 100 112 132 LS 8p C 80 90 100 100 112 132 act reductions eduction indices Type 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.3 5.2 Mb 2601 100 80 60 50 40 30 25.5 20.5 15.5 10.3 7.5 Mb 2501 100 80 60 50 45 40 30 25.5 20.5 15.5 10.3 7.25 Mb 2401 100 80 60 50 45 40 30 25.5 19.5 14.5 10.3 7.25 Mb 2301 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.5 5.2 Mb 2201 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.33 Mb 3101 100 80 60 50 40 30 25 20 15 12.5 10 7.5 ample of selection : equired power : 1.1 kw equired speed : 70 min -1 Duty factor necessary for the application : K = 1 Mounting : baseplate, hollow shaft Designation : Mb 2201 6 NS D H 20 MU- - 4P LS 90 1.1 kw - 230/400 50 Hz - U.G. D9.6
Selection Class (Kp=1.4) The types of 8-pole motors and associated gearboes are in bold italics. 1. 3101 < LS 71, 80 : B14 T 85, ba 14 30 obligatory. 2. 2201 < LS 90 : B5 130, ba 19 40 obligatory. 3. 2301 < LS 100 : B5 165, ba 24 50 obligatory. 4. 2401>, LS 80 : B14 T 100, ba 19 40 obligatory. 5. 2501<, 2601 < LS 132 : B5 165, ba 28 60 obligatory. Mb 3101, Mb 2000 : NU, NS, BS,BN,BD LS, LS brake C - P 55 - Cl. - 400 Υ - 50 Hz - UG Mb 3101, Mb 2000 LS M B14 or M B5 C (kw) 0.18 0.25 0.37 0.55 0.75 0.9 1.1 1.5 1.8 2.2 3 4 5.5 7.5 9 LS 4 p 71 80 90 100 112 132 LS 8p min -1 i 80 90 100 100 112 132 7 100 2301 2401 2601 8.8 80 2201 2301 2401 2501 2601 11.7 60 14.3 100 2201 > 17.9 80 2201 2301 2401 4 > 23.8 60 > 28.6 50 2201 2401 2601 35.8 40 2401 2501 47.7 30 2301 56.1 25.5 2201 2401 71.5 20 2201 95.3 15 3101 1 < 2201 2401 124.3 11.5 < < 138.8 10.3 < <2201 2 < 2401 < 2601 5 195.9 7.33 < < < < 2301 3 < < 2401 2501 5 < < 275 5.2 < < Brake motor LS B14 C or B5 LS 4 p C 71 80 90 100 112 132 LS 8p C 80 90 100 100 112 132 act reductions eduction indices Type 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.3 5.2 Mb 2601 100 80 60 50 40 30 25.5 20.5 15.5 10.3 7.5 Mb 2501 100 80 60 50 45 40 30 25.5 20.5 15.5 10.3 7.25 Mb 2401 100 80 60 50 45 40 30 25.5 19.5 14.5 10.3 7.25 Mb 2301 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.5 5.2 Mb 2201 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.33 Mb 3101 100 80 60 50 40 30 25 20 15 12.5 10 7.5 ample of selection : equired power : 1.1 kw equired speed : 70 min -1 Duty factor necessary for the application : K = 1.4 Mounting : baseplate, hollow shaft Designation : Mb 2301 B3 NS D H 20 MU-T - 4P LS 90 1.1 kw - 230/400 50 Hz - U.G. D9.7
Class (Kp=2) The types of 8-pole motors and associated gearboes are in bold italics. 1. 3101 < LS 71, 80 : B14 T 85, ba 14 30 obligatory. 2. 2201 < LS 90 : B5 130, ba 19 40 obligatory. 3. 2301 < LS 100 : B5 165, ba 24 50 obligatory. 4. 2401>, LS 80 : B14 T 100, ba 19 40 obligatory. 5. 2501<, 2601 < LS 132 : B5 165, ba 28 60 obligatory. Selection Mb 3101, Mb 2000 : NU, NS, BS,BN,BD LS, LS brake C - P 55 - Cl. - 400 Υ - 50 Hz - UG Mb 3101, Mb 2000 LS M B14 or M B5 C (kw) 0.18 0.25 0.37 0.55 0.75 0.9 1.1 1.5 1.8 2.2 3 4 5.5 7.5 9 LS 4 p 71 80 90 100 112 132 LS 8p min -1 i 80 90 100 100 112 132 7 100 8.8 80 2301 2401 2501 2601 11.7 60 2601 14.3 100 > > 17.9 80 2301 2401 4 > > 23.8 60 2201 > > 28.6 50 2201 35.8 40 2301 2601 47.7 30 2501 56.1 25.5 2201 2301 2401 71.5 20 95.3 15 3101 1 2201 124.3 11.5 2201 2301 138.8 10.3 < 2401 2501 2601 5 < 195.9 7.33 < 2201 2 < 275 5.2 2301 3 < Brake motors LS B14 C or B5 LS 4 p C 71 80 90 100 112 132 LS 8p C 80 90 100 100 112 132 act reductions eduction indices Type 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.3 5.2 Mb 2601 100 80 60 50 40 30 25.5 20.5 15.5 10.3 7.5 Mb 2501 100 80 60 50 45 40 30 25.5 20.5 15.5 10.3 7.25 Mb 2401 100 80 60 50 45 40 30 25.5 19.5 14.5 10.3 7.25 Mb 2301 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.5 5.2 Mb 2201 100 80 60 50 45 40 30 25.5 20 15 11.5 10.3 7.33 Mb 3101 100 80 60 50 40 30 25 20 15 12.5 10 7.5 ample of selection : equired power : 1.1 kw equired speed : 70 min -1 Duty factor necessary for the application : K = 2 Mounting : baseplate, hollow shaft Designation : Mb 2401 B7 NS D H 20 MU-T - 4P LS 90 1.1 kw - 230/400 50 Hz - U.G. D9.8
of form Mb 3101 and Mb 2201 to Mb 2601 in millimetres Ø DB h6 Ø DB h6 GB Ø DB h6 Ø DB h6 GB W B O Z Hc screws C WB W B O Z B solid output shaft H L or H solid output shaft H L solid output shaft H L or H, for flange Solid output shaft Type D DB B C O Z W Hc screw Mb 2601 50 188 14 50 95 105 53.5 M16 36 5 M5 Mb 2501 45 168 14 45 90 95 48.5 M16 36 5 M5 Mb 2401 35 138 10 35 70 75 38 M12 28 5 M5 Mb 2301 30 118 8 30 60 65 33 M10 22 5 M5 Mb 2201 25 108 8 25 50 55 28 M10 22 5 M5 Mb 3101 20 90 6 20 40 48 22.5 M6 16 5 M5 W T 1 Ø 4 S / Ø M Ø Ø MC Ø N j6 Ø B Hc screws T WB 1 - Spigot on output housing 2 - Housing input, output flange 3 - emovable locking collar on shaft H L 1 2 3 Type N T PN CP MC B T 1 M S W Hc screw WB Mb 2601 130 2 3.5 2 186 2 33 65 230 16 5 55 100 H6 120 M12 20 38 M5 8 Mb 2501 140 4.5 166 28.5 90 205 16 5 50 90 H6 110 M10 16 40 M5 8 Mb 2401 110 3.5 132 24.5 60 155 12 4 45 85 H6 105 M8 12 40 M5 8 Mb 2301 95 3.5 114 20.5 60 82 3 10 3 35 72 H6 84 M8 12 21 M5 8 Mb 2201 80 3 98 21.5 40 62 10 3 30 62 H6 82 M6 10 18 M5 8 Mb 3101 68 3.5 80 20.5 40 55 6.5-25 - - - - M5 8 1. Spigot depth. 2. Option for Mb 2601 BT. 3. BD flange type = 70. D9.9
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 in millimetres - NU standard, H hollow shaft A A XA XB A 4 S / Ø M H GC OA ZA Ø DA Ø M 2 XA XB X XA XB H 4 S2 PN Ø N H7 MC T 1. Option for Mb 2601 BT : M2 = 165, S2 = 6 M10 15. NU gearbo Type H M2 A S2 X XA XB X Mb 2601 100 93.5-1 260 265-1 160 100 M14 20 125 65 100 45.5 Mb 2501 90 78 180 225 230 M12 20 135 80 M12 20 110 65 90 41.5 Mb 2401 75 64 130 190 195 M10 15 115 63 M10 15 101 61 86 25 Mb 2301 63 54 115 160 165 M8 12 97 55 M8 12 77 43 70 14 Mb 2201 56 49 105 140 145 M8 12 84 45 M8 12 67 38 60 10 Weight kg nput shaft Hollow output shaft Type DA A A GC OA D Mb 2601 28 j6 60 8 31 M10 22 50 188 14 53.8 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 48.8 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 38.3 MB 2301 14 j6 30 5 16 M5 12.5 30 118 8 33.3 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 28.3 Spigot on housing Mounting on gearbo input Type N T MC PN M S Mb 2601 130 1 3.5 1 65 186 1 120 M12 20 Mb 2501 140 4.5 90 166 110 M10 16 Mb 2401 110 3.5 60 132 105 M8 12 Mb 2301 95 3.5 60 114 84 M8 12 Mb 2201 80 3 40 98 82 M6 10 1. Option for Mb 2601 BT. D9.10
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 in millimetres - NU standard, H L, H or H L solid shaft A A A XA XB 4 S / Ø M Ø DB h6 H GC OA ZA Ø DA Ø M 2 XA XB O Z B W X XA XB H 4 S2 PN Ø N H7 MC T Hc screws C WB NU gearbo Weight kg Type H M2 A S2 X XA XB X H or H L H L Mb 2601 100 93.5-1 260 265-1 160 100 M14 20 125 65 100 49.8 51.4 Mb 2501 90 78 180 225 230 M12 20 135 80 M12 20 110 65 90 44.5 45.7 Mb 2401 75 64 130 190 195 M10 15 115 63 M10 15 101 61 86 26.5 27 Mb 2301 63 54 115 160 165 M8 12 97 55 M8 12 77 43 70 15 15.4 Mb 2201 56 49 105 140 145 M8 12 84 45 M8 12 67 38 60 10.6 10.8 1. Option for Mb 2601 BT : M2 = 165, S2 = 6 M10 15. nput shaft Solid output shaft Type DA A A GC OA ZA D DB B C O Z W Mb 2601 28 j6 60 8 31 M10 22 50 188 14 50 100 105 53.5 M16 36 5 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 45 90 95 48.5 M16 36 5 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 35 70 75 38 M12 28 5 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 30 60 65 33 M10 22 5 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 25 50 55 28 M10 22 5 1. Option for Mb 2601 BT. Spigot on housing, screw and washer of HL or H shaft, locking collar on HL shaft Mounting on gearbo input Type N T MC PN Hc screw WB M S Mb 2601 130 1 3.5 1 65 186 1 15 M5 8 120 M12 20 Mb 2501 140 4.5 90 166 15 M5 8 110 M10 16 Mb 2401 110 3.5 60 132 12 M5 8 105 M8 12 Mb 2301 95 3.5 60 114 10 M5 8 84 M8 12 Mb 2201 80 3 40 98 10 M5 8 82 M6 10 D9.11
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 - NS D baseplate [NS or NS U], H hollow shaft in millimetres A A H A H HA GC ØDA HU OA ZA HC B BB 4 K = A AB = NS gearbo Weight Type A AB B BB H HA HC H HU K A kg Mb 2601 250 296 180 216 125 20 285 100 160 93.5 18 265 160 100 50.5 Mb 2501 220 270 156 188 112 16 247 90 135 78 16 230 135 80 45 Mb 2401 202 235 156 187 90 15 205 75 115 64 14 195 115 63 26.5 Mb 2301 154 184 128 156 80 6 177 63 97 54 11 165 97 55 15 Mb 2201 134 164 125 153 71 6 155 56 84 49 11 145 84 45 11 nput shaft Hollow output shaft Type DA A A GC OA ZA D Mb 2601 28 j6 60 8 31 M10 22 50 188 14 53.8 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 48.8 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 38.3 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 33.3 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 28.3 D9.12
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 - NS D baseplate [NS or NS U], H L, H or H L solid shaft in millimetres A A H A Ø DB h6 H GC OA ZA Ø DA HU HA HC O Z B C B BB 4 K = A AB = NS gearbo Weight kg Type A AB B BB C H HA HC H HU K A H or H L H L Mb 2601 250 296 180 216 9 125 20 285 100 160 93.5 18 265 160 100 54.8 56.4 Mb 2501 220 270 156 188 11 112 16 247 90 135 78 16 230 135 80 48 49.2 Mb 2401 202 235 156 187-4 90 15 205 75 115 64 14 195 115 63 28 28.5 Mb 2301 154 184 128 156 0 80 6 177 63 97 54 11 165 97 55 16 16.4 Mb 2201 134 164 125 153-3.5 71 6 155 56 84 49 11 145 84 45 11.6 11.8 nput shaft Solid output shaft Type DA A A GC OA ZA D DB B C O Z C Mb 2601 28 j6 60 8 31 M10 22 50 188 14 50 100 105 53.5 M16 36 9 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 45 90 95 48.5 M16 36 11 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 35 70 75 38 M12 28-4 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 30 60 65 33 M10 22 0 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 25 50 55 28 M10 22-3.5 D9.13
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 - BS standard flange (or flange without BN spigot), H hollow shaft in millimetres A A A H A HU P N j6 H GC Ø DA OA ZA M T LA 4 S Gearbo with flange BS or BN flange Weight Type H HU A A M N 1 P LA S T 1 kg Mb 2601 100 160 93.5 153 260 265 160 100 300 250 350 14 18 5 52 Mb 2501 90 135 78 126 225 230 135 80 265 230 300 12 14 4 47 Mb 2401 75 115 64 126 190 195 115 63 215 180 250 12 14 4 29.5 Mb 2301 63 97 54 106 160 165 97 55 165 130 200 10 11 3.5 17 Mb 2201 56 84 49 100.5 140 145 84 45 165 130 200 10 11 3.5 13 1. BN flange without spigot : N j6 = 0 and T = 0. nput shaft Hollow output shaft Type DA A A GC OA ZA D Mb 2601 28 j6 60 8 31 M10 22 50 188 14 53.8 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 48.8 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 38.3 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 33.3 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 28.3 D9.14
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 - BS standard flange (or flange without BN spigot), H L, H or H L solid shaft in millimetres A A A H A P N j6 Ø DB h6 H GC OA ZA Ø DA M HU O Z T LA 4 S B Gearbo with flange BS or BN flange Weight kg Type H HU A A M N 1 P LA S T 1 H or H L H L Mb 2601 100 160 93.5 153 260 265 160 100 300 250 350 14 18 5 57.4 59 Mb 2501 90 135 78 126 225 230 135 80 265 230 300 12 14 4 50.6 51.8 Mb 2401 75 115 64 126 190 195 115 63 215 180 250 12 14 4 31.5 32 Mb 2301 63 97 54 106 160 165 97 55 165 130 200 10 11 3.5 18.4 18.8 Mb 2201 56 84 49 100.5 140 145 84 45 165 130 200 10 11 3.5 13.8 14 1. BN flange without spigot : N j6 = 0 and T = 0. nput shaft Solid output shaft Type DA A A GC OA ZA D DB B O Z Mb 2601 28 j6 60 8 31 M10 22 50 188 14 50 100 53.5 M16 36 16 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 45 90 48.5 M16 36 16 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 35 70 38 M12 28 12 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 30 60 33 M10 22 10 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 25 50 28 M10 22 10 D9.15
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 - BD flange, H hollow shaft in millimetres A A A H A HU P N j6 H GC Ø DA OA ZA M T LA 4 S Gearbo with flange BD flange Weight kg Type H HU A A M N P LA S T Mb 2601 100 160 93.5 153 260 265 160 100 265 consult us 51 Mb 2501 90 135 78 138 225 230 135 80 215 180 250 12 14 4 46 Mb 2401 75 115 64 126 190 195 115 63 165 130 200 10 11 3.5 28.5 Mb 2301 63 97 54 106 160 165 97 55 130 110 160 9 9 3.5 16.5 Mb 2201 56 84 49 100.5 140 145 84 45 130 110 160 9 10 3.5 12.5 nput shaft Hollow output shaft Type DA A A GC OA ZA D Mb 2601 28 j6 60 8 31 M10 22 consult us Mb 2501 24 j6 50 8 27 M8 19 45 168 14 48.8 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 38.3 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 33.3 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 28.3 D9.16
of Multibloc (Mb) gearboes, AP input shaft mounting, Mb 2201 to Mb 2601 in millimetres - BD flange, H L, H or H L solid shaft A A A H A P N j6 Ø DB h6 H GC OA ZA Ø DA M HU O Z T LA 4 S B Gearbo with flange BD flange Weight kg Type H HU A A M N P LA S T H or H L H L Mb 2601 100 160 93.5 153 260 265 160 100 265 consult us 56.4 58 Mb 2501 1 90 135 78 138 225 230 135 80 215 180 250 12 14 4 49.6 50.8 Mb 2401 75 115 64 126 190 195 115 63 165 130 200 10 11 3.5 30.5 31 Mb 2301 63 97 54 106 160 165 97 55 130 110 160 9 9 3.5 17.9 18.3 Mb 2201 56 84 49 100.5 140 145 84 45 130 110 160 9 10 3.5 13.3 13.5 Attention : the shoulder of the shaft is recessed 12 mm in relation to the flange face. nput shaft Solid output shaft Type DA A A GC OA ZA D DB B O Z Mb 2601 28 j6 60 8 31 M10 22 50 188 14 50 100 53.5 M16 36 16 Mb 2501 24 j6 50 8 27 M8 19 45 168 14 45 90 48.5 M16 36 16 Mb 2401 19 j6 40 6 21.5 M6 16 35 138 10 35 70 38 M12 28 12 Mb 2301 14 j6 30 5 16 M5 12.5 30 118 8 30 60 33 M10 22 10 Mb 2201 14 j6 30 5 16 M5 12.5 25 108 8 25 50 28 M10 22 10 D9.17
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 in millimetres - NU standard, H hollow shaft LB U XA XB H PN Ø N H7 MC Ø AC Ø M 2 XB XA Ø PU X T Details on Mb 3101 XA XB H 4 S2 H B XB XB HG 4 S2 / Ø M2 1. Option for Mb 26 BT : M2 = 165, S2 = 6 M10 15. 2. See details of Mb 3101 : HG = 45 and B = 127 (driling on side on request), XA does not eist. 1. Option for Mb 2601 BT 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. 4. for Mb 3101, input flange integrated into the housing, that is + U = 75 NU gearbo Type D H M2 S2 X XA XB X Mb 2601 50 188 100 93.5-1 260-1 160 100 M14 20 125 65 100 50.5 Mb 2501 45 168 90 78 180 225 M12 20 135 80 M12 20 110 65 90 45.5 Mb 2401 35 138 75 64 130 190 M10 15 115 63 M10 15 101 61 86 28 Mb 2301 30 118 63 54 115 160 M8 12 97 55 M8 12 77 43 70 16 Mb 2201 25 108 56 49 105 140 M8 12 84 45 M8 12 67 38 60 11.5 Mb 3101 2 20 90 50 41 85 120 M8 12 54.5 40 M8 12-2 31.5 63 5 Spigot on housing Hollow output shaft Type N T MC PN Type D Mb 2601 130 1 3.5 1 65 Ø186 1 Mb 2601 50 188 14 53.8 Mb 2501 140 4.5 90 166 Mb 2501 45 168 14 48.8 Mb 2401 110 3.5 60 132 Mb 2401 35 138 10 38.3 Mb 2301 95 3.5 60 114 Mb 2301 30 118 8 33.3 Mb 2201 80 3 40 98 Mb 2201 25 108 8 28.3 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U 4 PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 Weight kg D9.18
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 - NU standard, H hollow shaft in millimetres LB U XA XB Ø D H7 H PN Ø N H7 MC Ø AC Ø M 2 XB XA X T Ø PU XA XB H 4 S2 1. Option for Mb 26 BT : M2 = 165, S2 = 6 M10 15. 1. Option for Mb 2601 BT 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. NU gearbo Type D H M2 S2 X XA XB X Mb 2601 50 188 100 93.5-1 260-1 160 100 M14 20 125 65 100 50.5 Mb 2501 45 168 90 78 180 225 M12 20 135 80 M12 20 110 65 90 45.5 Mb 2401 35 138 75 64 130 190 M10 15 115 63 M10 15 101 61 86 28 Mb 2301 30 118 63 54 115 160 M8 12 97 55 M8 12 77 43 70 16 Mb 2201 25 108 56 49 105 140 M8 12 84 45 M8 12 67 38 60 11.5 Spigot on housing Hollow output shaft Type N T MC PN Type D Mb 2601 130 1 3.5 1 65 Ø186 1 Mb 2601 50 188 14 53.8 Mb 2501 140 4.5 90 166 Mb 2501 45 168 14 48.8 Mb 2401 110 3.5 60 132 Mb 2401 35 138 10 38.3 Mb 2301 95 3.5 60 114 Mb 2301 30 118 8 33.3 Mb 2201 80 3 40 98 Mb 2201 25 108 8 28.3 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - Weight kg D9.19
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 in millimetres - NU standard, H L, H or H L solid shaft LB U XA XB Ø DB h6 H MP Ø N H7 MC Ø AC Ø M 2 XB XA Ø PU O Z B W X T Hc screws Details on Mb 3101 XA XB H 4 S2 B C WB H XB XB HG 4 S2 / Ø M2 1. Option for Mb 2601 BT : M2 = 165, S2 = 6 M10 15. 2. See detail of Mb 3101 : HG = 45 and B = 127 (drilling on side on request), XA does not eist. 1. Option for Mb 2601 BT. 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3.Attention : motor with smaller C flange and shaft etension. 4. for Mb 3101, input flange integrated into the housing, that is + U = 75 NU gearbo Weight kg Type D H M2 S2 X XA XB X H or H L H L Mb 2601 50 188 100 93.5-1 260-1 160 100 M14 20 125 65 100 54.3 55.9 Mb 2501 45 168 90 78 180 225 M12 20 135 80 M12 20 110 65 90 48 49.2 Mb 2401 35 138 75 64 130 190 M10 15 115 63 M10 15 101 61 86 29.5 30 Mb 2301 30 118 63 54 115 160 M8 12 97 55 M8 12 77 43 70 17 17.4 Mb 2201 25 108 56 49 105 140 M8 12 84 45 M8 12 67 38 60 12.1 12.3 Mb 3101 2 20 90 50 41 85 120 M8 12 54.5 40 M8 12-2 31.5 63 5.6 5.8 Spigot on housing Solid output shaft Type N T MC PN Type vis Hc WB DB B C O Z W Mb 2601 1 130 1 4 1 65 Ø186 1 Mb 2601 16 M5 8 50 100 105 14 53.5 M16 36 5 Mb 2501 140 4.5 90 166 Mb 2501 16 M5 8 45 90 95 14 48.5 M16 36 5 Mb 2401 110 3.5 60 132 Mb 2401 12 M5 8 35 70 75 10 38 M12 28 5 Mb 2301 95 3.5 60 114 Mb 2301 10 M5 8 30 60 65 8 33 M10 22 5 Mb 2201 80 3 40 98 Mb 2201 10 M5 8 25 50 55 8 28 M10 22 5 Mb 3101 68 3.5 40 80 Mb 3101 6.5 M5 8 20 40 45 6 22.5 M6 16 5 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U 4 PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 D9.20
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 in millimetres - NU standard, H L, H or H L solid shaft LB U XA XB Ø DB h6 H PN Ø N H7 MC Ø AC Ø M 2 XB XA O Z B W X T Ø PU XA XB H 4 S2 Hc screws Details on Mb 3101 C WB H B XB XB HG 4 S2 / Ø M2 NU gearbo Weight kg Type D H M2 S2 X XA XB X H or H L H L Mb 2601 50 188 100 93.5-1 260-1 160 100 M14 20 125 65 100 55.8 57.4 Mb 2501 45 168 90 78 180 225 M12 20 135 80 M12 20 110 65 90 49.5 50.7 Mb 2401 35 138 75 64 130 190 M10 15 115 63 M10 15 101 61 86 31 31.5 Mb 2301 30 118 63 54 115 160 M8 12 97 55 M8 12 77 43 70 18 18.4 Mb 2201 25 108 56 49 105 140 M8 12 84 45 M8 12 67 38 60 13.1 13.3 1.Option for Mb 26 BT : M2 = 165, S2 = 6 M10 15. Spigot on housing Hollow output shaft Type N T MC PN Type Hc screw WB DB B C O Z W Mb 2601 1 130 1 4 1 65 Ø186 1 Mb 2601 16 M5 8 50 100 105 14 53.5 M16 36 5 Mb 2501 140 4.5 90 166 Mb 2501 16 M5 8 45 90 95 14 48.5 M16 36 5 Mb 2401 110 3.5 60 132 Mb 2401 12 M5 8 35 70 75 10 38 M12 28 5 Mb 2301 95 3.5 60 114 Mb 2301 10 M5 8 30 60 65 8 33 M10 22 5 Mb 2201 80 3 40 98 Mb 2201 10 M5 8 25 50 55 8 28 M10 22 5 1. Option for Mb 2601 BT. Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearbo rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. D9.21
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 in millimetres - NS D baseplate [NS or NS U], H hollow shaft LB LJ U H H HA HC Ø AC HU Ø PU B BB 4 K = A AB = NS gearbo Type A AB B BB D H HA HC H HU K Mb 2601 250 296 180 216 50 188 125 20 285 100 160 93.5 18 260 160 100 55 Mb 2501 220 270 156 188 45 168 112 16 247 90 135 78 16 225 135 80 48.5 Mb 2401 202 235 156 187 35 138 90 15 205 75 115 64 14 190 115 63 29.5 Mb 2301 154 184 128 156 30 118 80 6 177 63 97 54 11 160 97 55 17 Mb 2201 134 164 125 153 25 108 71 6 155 56 84 49 11 140 84 45 12.5 Weight kg Hollow output shaft Type D Mb 2601 50 188 14 53.8 Mb 2501 45 168 14 48.8 Mb 2401 35 138 10 38.3 Mb 2301 30 118 8 33.3 Mb 2201 25 108 8 28.3 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. D9.22
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 in millimetres - NS D baseplate [NS or NS U], H hollow shaft LB U LJ H H Ø AC HA HU HC B BB Ø PU 4 K = A AB = NS gearbo Type A AB B BB D H HA HC H HU K Mb 2601 250 296 180 216 50 188 125 20 285 100 160 93.5 18 260 160 100 56.5 Mb 2501 220 270 156 188 45 168 112 16 247 90 135 78 16 225 135 80 50 Mb 2401 202 235 156 187 35 138 90 15 205 75 115 64 14 190 115 63 31 Mb 2301 154 184 128 156 30 118 80 6 177 63 97 54 11 160 97 55 18 Mb 2201 134 164 125 153 25 108 71 6 155 56 84 49 11 140 84 45 13.5 Weight kg Hollow output shaft Type D Mb 2601 50 188 14 53.8 Mb 2501 45 168 14 48.8 Mb 2401 35 138 10 38.3 Mb 2301 30 118 8 33.3 Mb 2201 25 108 8 28.3 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. C J01 to J03. 2.Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. D9.23
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 in millimetres - NS D baseplate [NS or NS U], H L, H or H L solid shaft LB U LJ H W Ø DB h6 B Ø D H7 H Ø AC HU HA HC O Z C B BB Ø PU 4 K = A AB = Hc screws WB C NS gearbo Weight kg Type A AB B BB C D H HA HC H HU K H or H L H L Mb 2601 250 296 180 216 9 50 188 125 20 285 100 160 93.5 18 260 160 100 59.5 61.5 Mb 2501 220 270 156 188 11 45 168 112 16 247 90 135 78 16 225 135 80 52 53.5 Mb 2401 202 235 156 187-4 35 138 90 15 205 75 115 64 14 190 115 63 31 32 Mb 2301 154 184 128 156 0 30 118 80 6 177 63 97 54 11 160 97 55 18 19 Mb 2201 134 164 125 153-3.5 25 108 71 6 155 56 84 49 11 140 84 45 13 13.5 Solid output shaft Type Hc screw WB DB B C O Z W Mb 2601 16 M5 8 50 100 105 14 53.5 M16 36 5 Mb 2501 16 M5 8 45 90 95 14 48.5 M16 36 5 Mb 2401 12 M5 8 35 70 75 10 38 M12 28 5 Mb 2301 10 M5 8 30 60 65 8 33 M10 22 5 Mb 2201 10 M5 8 25 50 55 8 28 M10 22 5 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. Other diemnsions on page D9.9. D9.24
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 - NS D baseplate [NS or NS U], H L, H or H L solid shaft in millimetres LB U LJ H W Ø DB h6 B Ø D H7 H Ø AC HU HA HC O Z C B BB Ø PU 4 K = A AB = Hc screws WB C NS gearbo Weight kg Type A AB B BB C D H HA HC H HU K H or H L H L Mb 2601 250 296 180 216 9 50 188 125 20 285 100 160 93.5 18 260 160 100 61 63 Mb 2501 220 270 156 188 11 45 168 112 16 247 90 135 78 16 225 135 80 53.5 55 Mb 2401 202 235 156 187-4 35 138 90 15 205 75 115 64 14 190 115 63 32.5 33.5 Mb 2301 154 184 128 156 0 30 118 80 6 177 63 97 54 11 160 97 55 19 20 Mb 2201 134 164 125 153-3.5 25 108 71 6 155 56 84 49 11 140 84 45 13.5 14 Solid output shhaft Type Hc screw WB DB B C O Z W Mb 2601 16 M5 8 50 100 105 14 53.5 M16 36 5 Mb 2501 16 M5 8 45 90 95 14 48.5 M16 36 5 Mb 2401 12 M5 8 35 70 75 10 38 M12 28 5 Mb 2301 10 M5 8 30 60 65 8 33 M10 22 5 Mb 2201 10 M5 8 25 50 55 8 28 M10 22 5 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. C J01 to J03. 2.Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. D9.25
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 - Standard BS flange (or flange without BN spigot), H hollow shaft in millimetres LB U A LJ H P N j6 H Ø AC M HU Ø PU T LA 4 S 1. BN flange without spigot : Nj6 = 0 and T = 0. 2. See details of Mb 3101 page D9.18. 3. 4 open holes on radius. Gearbo with BS or BN flange Type D H HU A M N 1 P LA S T 1 Mb 2601 50 188 100 160 122 153 260 160 100 300 250 350 14 18 4 56.5 Mb 2501 45 168 90 135 106.2 126 225 135 80 265 230 300 12 14 4 50.5 Mb 2401 35 138 75 115 88.5 126 190 115 63 215 180 250 12 14 4 32.5 Mb 2301 30 118 63 97 74.5 106 160 97 55 165 130 200 10 11 3.5 19 Mb 2201 25 108 56 84 70.5 100 140 84 45 165 130 200 10 11 3.5 14.5 Mb 3101 20 90 50 2 77 61.5 77 120 2 54.5 40 100-120 7 7 3-6 Weight kg 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. 4. for Mb 3101, input flange integrated into the housing, that is + U = 75 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U 4 PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 D9.26
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 - Standard BS flange (or flange without BN spigot), H hollow shaft in millimetres A LB LJ U H P N j6 H Ø AC M HU T LA Ø PU 4 S 1. BN flange without spigot : Nj6 = 0 and T = 0. Gearbo with BS or BN flange Type D H HU A M N 1 P LA S T 1 Mb 2601 50 188 100 160 93.5 153 260 160 100 300 250 350 14 18 4 58 Mb 2501 45 168 90 135 78 126 225 135 80 265 230 300 12 14 4 52 Mb 2401 35 138 75 115 64 126 190 115 63 215 180 250 12 14 4 34 Mb 2301 30 118 63 97 54 106 160 97 55 165 130 200 10 11 3.5 20 Mb 2201 25 108 56 84 49 100 140 84 45 165 130 200 10 11 3.5 15.5 Weight kg Hollow output shaft Type D Mb 2601 50 188 14 53.8 Mb 2501 45 168 14 48.8 Mb 2401 35 138 10 38.3 Mb 2301 30 118 8 33.3 Mb 2201 25 108 8 28.3 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. D9.27
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 - Standard BS flange (or flange without BN spigot), H L, H or H L solid shaft in millimetres A LB LJ U H P N j6 Ø DB h6 H Ø AC M HU O Z T LA Ø PU 4 S B Gearboes with BS or BN flange Weight kg Type D H HU A M N 1 P LA S T 1 H or H L H L Mb 2601 50 188 100 160 93.5 153 260 160 100 300 250 350 14 18 4 61.9 63.5 Mb 2501 45 168 90 135 78 126 225 135 80 265 230 300 12 14 4 54.1 55.3 Mb 2401 35 138 75 115 64 126 190 115 63 215 180 250 12 14 4 34.5 35 Mb 2301 30 118 63 97 54 106 160 97 55 165 130 200 10 11 3.5 20.4 20.8 Mb 2201 25 108 56 84 49 100 140 84 45 165 130 200 10 11 3.5 15.3 15.5 Mb 3101 20 90 50 2 77 41 77 120 2 54.5 40 100-120 7 7 3-6.8 7 1. lange without spigot : Nj6 = 0 and T = 0. 2. See details of Mb 3101 page D9.18. 3. 4 open holes on radius. 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. 4. for Mb 3101, input flange integrated into the housing, that is + U = 75 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U 4 PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 D9.28
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 - Standard BS flange (or flange without BN spigot), H L, H or H L solid shaft in millimetres LB U A LJ H P N j6 Ø DB h6 H HD Ø AC M HU O Z T LA Ø PU 4 S B Gearbo with BS or BN flange Weight kg Type D H HU A M N 1 P LA S T 1 H or H L H L Mb 2601 50 188 100 160 93.5 153 260 160 100 300 250 350 14 18 4 63.4 65 Mb 2501 45 168 90 135 78 126 225 135 80 265 230 300 12 14 4 55.6 56.8 Mb 2401 35 138 75 115 64 126 190 115 63 215 180 250 12 14 4 36 36.5 Mb 2301 30 118 63 97 54 106 160 97 55 165 130 200 10 11 3.5 21.4 21.8 Mb 2201 25 108 56 84 49 100 140 84 45 165 130 200 10 11 3.5 16.3 16.5 1. lange without spigot : Nj6 = 0 and T = 0. Solid output shaft Type DB B O Z Mb 2601 16 50 100 14 53.5 M16 36 Mb 2501 16 45 90 14 48.5 M16 36 Mb 2401 12 35 70 10 38 M12 28 Mb 2301 10 30 60 8 33 M10 22 Mb 2201 10 25 50 8 28 M10 22 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. Additional brake weight. 2. C J01 to J03. 3. Attention : motor with larger C flange and shaft etension. 4. Attention : motor with smaller C flange and shaft etension. D9.29
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 - BD flange, H hollow shaft in millimetres A LB LJ U H P N j6 H Ø AC M HU Ø PU T LA 4 S 1. See details of Mb 3101 page D9.18. 2. 4 open holes on radius. Gearbo with BD flange Type D H HU A M N P LA S T Mb 2601 consult us 100 160 93.5 153 260 160 100 265 consult us 55.5 Mb 2501 45 168 90 135 78 138 225 135 80 215 180 250 12 14 4 49.5 Mb 2401 35 138 75 115 64 126 190 115 63 165 130 200 10 11 3.5 31.5 Mb 2301 30 118 63 97 54 106 160 97 55 130 110 160 9 9 3.5 18.5 Mb 2201 25 108 56 84 49 100 140 84 45 130 110 160 9 10 3.5 14 Mb 3101 20 90 50 1 77 41 76 120 1 54.5 40 85-105 6 7 2-6 Mb 3101 20 90 50 1 77 41 79 120 1 54.5 40 115-140 8 9-6.7 Hollow output shaft Weight kg Type D Mb 2601 consult us Mb 2501 45 168 14 48.8 Mb 2401 35 138 10 38.3 Mb 2301 30 118 8 33.8 Mb 2201 25 108 8 28.3 Mb 3101 20 90 6 22.8 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. 4. for Mb 3101, input flange integrated into the housing, that is + U = 75 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U 4 PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 D9.30
HJ of Multibloc (Mb) geared motors, MU- universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 - BD flange, H hollow shaft in millimetres A LB LJ U H P N j6 H Ø AC M HU T LA Ø PU 4 S Gearbo with BD flange Type D H HU A M N P LA S T Mb 2601 consult us 100 160 93.5 153 260 160 100 265 consult us 57 Mb 2501 45 168 90 135 78 138 225 135 80 215 180 250 12 14 4 51 Mb 2401 35 138 75 115 64 126 190 115 63 165 130 200 10 11 3.5 33 Mb 2301 30 118 63 97 54 106 160 97 55 130 110 160 9 9 3.5 19.5 Mb 2201 25 108 56 84 49 100 140 84 45 130 110 160 9 10 3.5 15 Weight kg Hollow output shaft Type D Mb 2601 consult us Mb 2501 45 168 14 48.8 Mb 2401 35 138 10 38.3 Mb 2301 30 118 8 33.8 Mb 2201 25 108 8 28.3 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. Additional brake weight. 2. C J01 to J03. 3. Attention : motor with larger C flange and shaft etension. 4. Attention : motor with smaller C flange and shaft etension. D9.31
HJ of Multibloc (Mb) geared motors, MU-T universal mounting, with M 3601 (M B14) motor, Mb 3101, Mb 2201 to Mb 2601 - BD flange, H L, H or H L solid shaft in millimetres A LB LJ U H P N j6 Ø DB h6 H Ø AC M HU O Z T LA Ø PU 4 S B Gearbo with BD flange Weight kg Type D H HU A M N P LA S T H or H L H L Mb 2601 50 188 100 160 93.5 153 260 160 100 265 consult us 60.9 62.5 Mb 2501 45 168 90 135 78 138 225 135 80 215 180 250 12 14 4 53.1 54.3 Mb 2401 35 138 75 115 64 126 190 115 63 165 130 200 10 11 3.5 33.5 34 Mb 2301 30 118 63 97 54 106 160 97 55 130 110 160 9 9 3.5 19.9 20.3 Mb 2201 25 108 56 84 49 100 140 84 45 130 110 160 9 10 3.5 14.8 15 Mb 3101 20 90 50 1 77 41 76 120 1 54.5 40 85-105 6 7 2-6.4 6.6 Mb 3101 20 90 50 1 77 41 79 120 1 54.5 40 115-140 8 9-7.1 7.3 1. See details of Mb 3101 page D9.18. 2. 4 open holes on radius. Solid output shaft Type DB B O Z Mb 2601 consult us Mb 2501 16 45 90 14 48.5 M16 36 Mb 2401 12 35 70 10 38 M12 28 Mb 2301 10 30 60 8 33 M10 22 Mb 2201 10 25 50 8 28 M10 22 Mb 3101 6.5 20 40 6 22.5 M6 16 1. C J01 to J03. 2. Attention : motor with larger C flange and shaft etension. 3. Attention : motor with smaller C flange and shaft etension. 4. for Mb 3101, input flange integrated into the housing, that is + U = 75 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 3101 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U 4 PU U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 245 13 11-105 31 105 35 105 50 120 2 50 120 2 - - 80 170 130 215 26 11 172 146 265 11 17-105 3 33 120 36 120 50 120 50 120 - - 90 190 138 245 26 15.2 184 156 304 13 23 - - 33 120 3 38 140 50 140 50 140 - - 100 200 152 290 26 21 200 161 351 21 28 - - - - 35 140 3 50 160 50 160 - - 112 235 152 315 26 24.4 235 169 396 23 39 - - - - 35 140 3 50 160 50 160 - - 132 280 201 387 25 60 280 188 492 25 72 - - - - - - 50 160 3 50 160 3 51 250 D9.32
HJ of Multibloc (Mb) geared motors, MU- (MU) universal mounting, with M 3001 (M B5) motor, Mb 2201 to Mb 2601 - BD flange, H L, H or H L solid shaft in millimetres LB U A LJ H P N j6 Ø DB h6 H HD Ø AC M HU O Z T LA Ø PU 4 S B Gearbo with BD flange Weight kg Type D H HU A M N P LA S T H or H L H L Mb 2601 50 188 100 160 93.5 153 260 160 100 265 consult us 62.4 64 Mb 2501 45 168 90 135 78 138 225 135 80 215 180 250 12 14 4 54.6 55.8 Mb 2401 35 138 75 115 64 126 190 115 63 165 130 200 10 11 3.5 35 35.5 Mb 2301 30 118 63 97 54 106 160 97 55 130 110 160 9 9 3.5 20.9 21.3 Mb 2201 25 108 56 84 49 100 140 84 45 130 110 160 9 9 3.5 15.8 16 Solid output shaft Type DB B O Z Mb 2601 consult us Mb 2501 16 45 90 14 48.5 M16 36 Mb 2401 12 35 70 10 38 M12 28 Mb 2301 10 30 60 8 33 M10 22 Mb 2201 10 25 50 8 28 M10 22 Asynchronous motors, brake and gearboes 3-phase LS LS and C 1 brake Gearboes rame Weight Weight 2201 2301 2401 2501 2601 size AC HJ LB LJ kg AC HJ LB LJ kg U PU U PU U PU U PU U PU 71 140 130 183 21 8.3 140 135 271 38 11 24 160 24 160 50 200 2 50 200 2 - - 80 170 130 215 26 11 172 146 292 38 18 31 200 31 200 50 200 50 200 59 200 2 90 190 138 245 46 15.2 184 156 324 33 24 31 200 3 31 200 50 200 50 200 59 200 100 200 152 290 26 21 200 161 388 50 30 - - 31 200 3 50 250 50 250 51 250 112 235 152 315 26 24.4 235 169 425 49 41 - - 31 200 3 50 250 50 250 51 250 132 280 201 387 25 60 280 188 532 65 75 - - - - 50 250 3 50 250 3 - - 1. Additional brake weight. 2. C J01 to J03. 3. Attention : motor with larger C flange and shaft etension. 4. Attention : motor with smaller C flange and shaft etension. D9.33
and weight of torque arm, Mb 3101 and Mb 2201 to Mb 2501 - Mb 2201 to 2501 : LD [or D] in millimetres 3 4 CHc screws Ø 1 Ø 2 2 A1 B1 1 G1 Ø C1 - Mb 3101 : LD [or D] 3 4 H screws Ø 1 Ø 2 2 A1 B1 1 Ø C1 G1 torque arm Weight Type 1 A1 B1 C1 1 2 3 G1 1 2 screw kg Mb 2501 310 340 16 H10 54 23 25 105 225 135 M12 25 6.7 Mb 2401 200 230 16 H10 54 23 25 91 179 97 M10 25 4.3 Mb 2301 160 181 10 H10 33 14 16 71.5 153 86 M8 15 1.8 Mb 2201 130 151 10 H10 33 14 16 66.5 133 77 M8 15 1.4 Mb 3101 100 120 10 H10 23 6 11.5 48.5 109 68 M8 20 0.5 1. n standard version, the torque arm (fitted with a fleible Silentbloc shock mount) is supplied separately, painted in black. Optionally, the torque arm is supplied mounted on the gearbo : in this case specify or L mounting side and D, or U orientation. D9.34