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.

2 06020,180657517251725500T50 Sh0,09160,27498752625262440080-225T65 Sh0,11520,3455110033003304400T70 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.

3 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. 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.

4 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. 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.

5 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.

6 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.

7 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.

8 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.

9 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: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.

10 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.