BoWex Curved-tooth gear coupling - KTR

1 84 Power, Torque and SpeedType and sizePower P [kW] / n [rpm]Torque TK[Nm]Max. speed[1/min] 14 / M-140,00050,0105102,56000plug-in coupling /junior 19 / M-190,00080,001781646000junior Mjunior 24 / M-240,00130,0025122466000 Type140,00100,0031030514000M190,00170,00 51648811800l240,00210,00620601010600AS28 0,00470, ,00630,01960180307500SG380,00840,0258024 0406700 SSR420,0100,03110030050600045 / 480,0150,044140420705600650,0400,1193801 1401904000800,0730,22700210035031501000, 130,381200360060030001250,260,7825007500 12502120 Type140,00150,004715457, ,00250,007524721211800GT240,0030,0093090 1510600280,0070,02270210358500320,0090,0 2890270457500380,0130,038120360606700480 ,0210,0632006001005600650,0580,185601680 2804000typeT50 Sh0,01680,0503150450457300 HEW Compact42-130T65 Sh0,01880,0565180540547300 T70 Sh0,02200,0660210630637300T50 Sh0,04190,12574001200120550065-180T65 Sh0,05240,157150015001505500T70 Sh0,06020,180657517251725500T50 Sh0,09160,27498752625262440080-225T65 Sh0,11520.

2 3455110033003304400T70 Sh0,13610,4084130039003904400T50 Sh0,21990,6597210063006303200100-305T65 Sh0,27230,8168260078007803200T70 Sh0,31410,9424300090009003200T50 Sh0,31410,9424300090009002900125-365T65 Sh0,41881,256540001200012002900T70 Sh0,52361,570750001500015002900 BoWex KupplungsnabenSizeDimensions141924283238 4245486580100125 Thread GM5M8M10M10M12M16 Distance t61015 1)20203040 Tightening torque TA [Nm]21017174080 BoWex junior KupplungsnabenSizeDimensions141924 Thread GM5M5M5 Hub 1b - Distance t666 Plug-in sleeve 2b - Distance t81010 Tightening torque TA [Nm]1,41,41,4 BoWex Curved-tooth gear coupling For continuously updated data please refer to our online catalogue at dataThread for setscrew(Thread dimensions for fixing screws. BoWex coupling hubs with cylindrical bore)Position of the thread for setscrews BoWex M-14 to M-24 opposite to the keywayBoWex M-28 to I-125 on the keywayPosition of thread withi BoWex junior plug-in coupling andjunior M coupling1) Length of hub 55 mm t = 15 mm, 70 mm t = 20 mm85 GEARex BoWex Displacements type junior couplingsBoWex sizeType junior plug-in couplingType junior M141924141924 Max.

3 Axial displacement Ka [mm] 1 1 1 1 1 1 Max. radial displacement with n=1500 rpm Kr [mm] n=1500 1/min. Kr [mm] 0,1 0,1 0,1 0,3 0,3 0,4 Max. radial displacement with n=3000 rpm Kr [mm] n=3000 1/min. Kr [mm] 0,1 0,1 0,1 0,3 0,3 0,4 Max. angular displacement with n= 1500 rpm Kw [degree] n=1500 1/min. Kw [Grad] 1,0 1,0 0,9 1,0 1,0 0,9 Max. angular displacement with n= 3000 rpm Kw [degree] n=3000 1/min. Kw [Grad] 0,7 0,7 0,6 0,7 0,7 0,6 Displacements type M, I, AS, , SG and SSRBoWex size14192428323842486580100125 Max. axial displacement Ka [mm] 1 1 1 1 1 1 1 1 1 1 1 1 Max. radial displacement with n=1500 rpm Kr [mm] n=1500 1/min. Kr [mm] 0,30 0,30 0,35 0,35 0,35 0,40 0,40 0,40 0,45 0,45 0,45 0,45 Max. radial displacement with n=3000 rpm Kr [mm] n=3000 1/min. Kr [mm] 0,20 0,20 0,23 0,23 0,23 0,25 0,25 0,25 0,28 0,28 0,28 0,28 Max.

4 Angular displacement with n= 1500 RPM Kw [degree] n=1500 1/min. DKw [Grad] 1,0 1,0 0,9 0,9 0,9 0,9 0,9 0,9 0,7 0,6 0,6 0,4 Max. angular displacement with n= 3000 rpm Kw [degree] n=3000 1/min. Kw [Grad] 0,7 0,7 0,6 0,6 0,6 0,6 0,6 0,6 0,5 0,4 0,4 0,3 Displacements Type GTDisplacements Type HEW CompactBoWex size2838486542-13065-18080-225100-305125 -365T50T65T70T50T65T70T50T65T70T50T65T70 T40T52T65 Max. axial displacement Ka [mm] 1 1 1 1 2 2 2 2 2 Max. radial displacement with n=1500 rpm Kr [mm] 1 1 1,4 1,4 1,1 1 0,5 1,6 1,5 0,7 1,8 1,7 2,2 2,2 2 1 2,5 2,3 1,1 Max. radial displacement with n=3000 rpm Kr [mm] n=3000 1/min. Kr [mm] 0,6 0,6 1 1 0,55 0,5 0,25 0,8 0,75 0,35 0,9 0,85 1,1 1,1 1 0,5 1,25 1,15 0,55 Max. angular displacement with n= 1500 RPM Kw [degree] 1 1 0,9 0,9 1 0,75 0,5 1 0,75 0,5 1 0,75 1 1 0,75 0,5 1 0,75 0,5 Max. angular displacement with n= 3000 RPM Kw [degree] 0,7 0,7 0,6 0,6 0,5 0,4 0,25 0,5 0,4 0,25 0,5 0,4 0,5 0,5 0,25 0,25 0,5 0,4 0,25 BoWex Curved-tooth gear coupling For continuously updated data please refer to our online catalogue at couplings are double- cardanic and in addition to transmitting the power compensate for axial, radial and angular shaft displacements in a way to prevent damages from the driving or driven machine, displacementRadial displacementRadial- and angular displacementThe above-mentioned figures of displacement of BoWex couplings are standard values taking into account the load of the coupling up to the rated torque TKN.

5 With different operating condi-tions please order our data sheet for displacements of BoWex KTR-N displacement figures may only be used one by one - if they appear simultaneously, they must be limited in proportion. With assembly of the coupling please make sure that the distance dimension E is accurately adhered to keep the coupling movable when in operation. Please see our detailed mounting instruction at our homepage ( ),Angular displacement86 Stock programme cylindrical finish bore [mm] H7 feather keyway to DIN 6885 sheet 1 [JS9] with thread for setscrewBoWex Sizeun-/vor-gebohrt 8 10 11 12 14 15 16 17 18 19 20 22 24 25 28 30 32 35 38 40 42 45 48 50 55 60 65 70 7514 19 24 28 32 38 42 48 65 80 Stock programme taper and inch boresTaper 1:5 Taper 1.

6 8 Inch boresCoded +0,05b JS9t +0,2A-109,852B-1716,853C-2019,854D-2524, 855E-3029,856N/19,72,4N1d143N/217,283,2N /2a17,284N/3223,99Ta12,73,1714,3 DNC13,453,1714,9Ed15,874,7518,1A19,054,7 821,3G22,224,7524,7F22,226,3825,2Bs25,38 6,3728,3Hs25,46,3528,7K31,757,9335,414 19 24 28 32 38 42 4865 BoWex couplings for standard IEC motors, protection class IP 54/IP 55 Rotary current motorSizeMotor output with 50 Hzn = 3000 [rpm]Motor output with 50 Hzn = 1500 [rpm]Motor output with 50 Hzn = 1000 [rpm]Cylindrical shaft endsd x l [mm]3000 1500kWT [Nm] BoWex couplingkWT [Nm] BoWex couplingkWT [Nm] BoWex coupling560,090,320,060,430,0370,439 x 200,120,410,090,640,0450,52630,180,62140 ,120,88140,060,721411 x 230,250,860,181,30,091,1710,371,30,251,8 0,182,014 x 300,551,90,372,50,252,7800,752,5190,553, 7190,373,91919 x 401,13,70,755,10,555,890 S1,55,0241,17,5240,758,02424 x 5090 L2,27,41,5101,112100 L39,82,2151,51528320282828 x 60112 M4134272,222132 S5,5185,5363307,52538383838 x 80132 M7,5494405,555160 M113611727,575154942424242 x 110160 L18,560159811108180 M22714818,5121484848 x 110180 L2214415148200 L30973019618.

7 518155 x 1103712022215225 S37240656555 x 11060 x 140225 M45145654529230293250 M55177553563736160 x 14065 x 140280 S75241754844543875 x 140280 M9028990581805553580315 S11035311070775727315 M1324231328499087380 x 170160513801601030100110107010065 x 140315 L200641200129013212801601550315250801250 1610200193012585 x 1703151010100315202012525024203553551140 35522803153040-75 x 14095 x 17040012801254002560 BoWex Curved-tooth gear coupling For continuously updated data please refer to our online catalogue at bores, taper/inch bores see selection of IEC standard motorsFurther dimensions on T = rated torque according to Siemens catalogue.^ Standard length Standard lengthened87 GEARex BoWex For legend of pictogram please refer to flapper on the cover1b2b1b21bBoWex junior plug-in coupling (two-part) and BoWex junior M (three-part)SizeTorqueTK[Nm]Finish boreDimensions [mm]Max. speed[rpm]Hubpart 1bPlug-in sleevePart 2bDHl1, l2E1L1LH1M1 FGELLHM, NTKNTK 6, 7, 22 822402324840818,521,5450376,56000M-14 8, 9 10, 1125 10, 1125 12, 1426 12, 142619816 12, 1427 14, 15294725252421019,023,0454378,56000M-19 1630 1932 1935241224 10, 11,26 14, 1632532625445921,523,5456417,56000M-24 12 14, 15, 32 16 18, 19, 36 19, 2036 20 2438 2440 BoWex junior 19d1 19d2 14 coupling size two-part type or BoWex junior M-19 three-part typeFinish boreFinish bore100 For continuously updated data please refer to our online catalogue at example.

8 ComponentsBoWex junior and junior M Bogenzahn-Kupplung Plug-in coupling made of nylon (two-part and three-part)Type junior plug-in coupling (two-part)Type junior M coupling three-part)88 For legend of pictogram please refer to flapper on the cover211121182a12 ExBoWex M-28d1 20d2 28 Size and type of couplingFinish bore H7 keyway to DIN 6885 sheet 1 (JS9)Finish bore H7 keyway to DIN 6885 sheet 1 (JS9) BoWex type M, type I and type bored1, d2 Dimensions [mm]Weight with max. bore Mass moment of inertia J with max. bore Pilot , l2 ELLHM, Nl3 DDHTip circle DZhubNumber of , [kg]Hub[kg]Total[kg]Sleeve[kgcm2]Hub[kgc m2]Total[kgcm2]White sleeveBlack sleeveM-14M-14C-1523450376,5102540332040 0,030,070,100,080,090,26M-19M-19C-202545 4378,51032473924400,030,100,230,150,160, 47M-24M-24C-2426456417,51436534528500,04 0,140,320,210,360,93M-28M-28C-2840484461 91344655434550,080,330,740,651,223,09M-3 2M-32C-324048448181350756340550,090,430, 951,142,175,48M-38M-38C-3840484481813588 36944600,130,551,231,583,558,68M-42-4242 48850191365927850600,140,681,502,325,981 4,28M-48M-48C-4850410450271368957850600, 230,791,813,907,2218,34M-65M-65C21655541 146823169613211042700,551,904,3521,231,8 84,8I-8031809061869346,52012417814546-1, 135,2011,5368,9150,8370,5I-1003810011082 28102632215221017648-1,789,3720,52158,64 01,3961,2I-12545125140102901347830192270 22554-3,8819,4442,76562,91362,33287,5100 For continuously updated data please refer to our online catalogue at M, i and Curved-tooth gear coupling Ordering example.

9 Compact and maintenance-freeType MType I89 GEARex BoWex 199101010112c2d918 BoWex 32 ASd1 32d2 32 Size and type of couplingAS or bore H7 keyway to DIN 6885 sheet 1 (JS9)Finish boreH7 keyway to DIN 6885 sheet 1 (JS9) BoWex type AS and type boreFinish bored1, d2 Dimensions [mm]Weight with max. bore Mass moment of inertia J with max. bore UnboredPilot , l2 ELLHM, NDDHHub , [kg]Hub[kg]Total[kg]Sleeve [kgcm2]Hub [kgcm2]Total [kgcm2]24x-2426456512,53658500,110,140,3 90,380,361,1028x-284048456144470550,160, 330,821,541,223,9832x-324048458135084550 ,210,431,072,752,177,0945x-4542488601465 100600,270,631,535,495,6616,8165-2165554 114841596140700,842,105,0029,8343,96117, 880-31809061869346,5124178-1,305,2011,70 83,20150,8384,8100-381001108228102631522 10-2,059,4020,80184,4401,3987,0125-45125 1401029013478192270-4,3219,4443,10620,01 362,33344,6 For legend of pictogram please refer to flapper on the cover100 For continuously updated data please refer to our online catalogue at example:ComponentsBoWex as and Curved-tooth gear coupling Compact and maintenance-freeType ASType bores seestock programme90 For legend of pictogram please refer to fiapper on the coverBoWex type SGSizePilot boreFinish boreDimension [mm]Weight with max.

10 Bore Mass moment of inertia J with max. bore UnboredPilot , l2 ELLHM, , [kg]Hub[kg]Total[kg]Sleeve[kgcm2]Hub[kgc m2]Total[kgcm2]24 SGx-1024364765112,53658500,110,140,390,3 80,361,128 SGx-10284048456144470550,160,330,821,541 ,223,9832 SGx-12324048458135084550,210,431,072,752 ,177,0945 SGx-204542488601465100600,270,631,535,49 5,6616,8165 SG-213065704144843096140-0,842,1529,8343 ,96117,880 SG-3135809061869346,5122175-1,35,211,783 ,2150,8384,8100 SG-3840100110822810263150210-2,059,420,8 184,4401,3987125 SG -45501251401029013478190270-4,3219,4443, 16201362,33344,6 BoWex type SSRSizePilot boreFinish boreDimension [mm]Weight with max. bore Mass moment of inertia J with max. bore UnboredPilot , l2 ELLHM, , [kg]Hub[kg]Total[kg]Sleeve[kgcm2]Hub[kgc m2]Total[kgcm2]24 SSRx-102226456512,53558500,110,140,390,3 80,361,128 SSRx-10264048456144270550,160,330,821,54 1,223,9832 SSRx-12304048458134884550,210,431,072,75 2,177,0945 SSRx-204242488601463100600,270,631,535,4 95,6616,8165 SSR-213065554114841595140700,842,1529,83 43,96117,880 SSR-3135809061869346,5120175-1,35,211,78 3,2150,8384,8100 SSR-3840100110822810263150210-2,059,420, 8184,4401,3987125 SSR -45501251401029013478190270-4,3219,4443, 16201362,33344,6 BoWex type boreFinish boreDimension [mm]Weight with max.