setting te standard Spring-appied brake BFK457 Compact and easiy fitted 0.12 125 Nm www.intorq.com
We set te standards Te INTORQ brand stands for reiabe brake soutions wit te igest product standards. INTORQ products are used in a very diverse range of appications, from brake motors and industria trucks to oists, cranes and wind turbines. We can create te rigt soution for you and your drive individuay and reiaby. Te INTORQ modue system offers numerous variants tat can be used in many motors and geared motors, setting standards wordwide. We ave been increasing our internationa presence step by step, estabising sites in Sangai, Atanta and Pune. So our network of saes and service staff is cose at and a over te word, ready to support you. INTORQ at a gance Eectromagnetic brakes and cutces Fexibiity wit standard options as we as customised soutions Centraised product deveopment and production ocated in aerzen Fast response and deivery times gobay tanks to production and wareousing in Sangai, Atanta and Pune. Over 50 miion euros a year saes voume 800,000 units a year 13,000 square metres production area 250 empoyees Market eader wit 63 saes partners in 49 countries
INTORQ I Spring-appied brake INTORQ BFK457 BFK457 compact and easiy fitted Often, te brake is ony required to perform its basic function. Te BFK457 is idea for tese situations. Te speed of fitting wit integra fixing screws and fixed air gap make tis spring-appied brake even more attractive. Since te braking force comes from pressure springs, te braking torque, wic is generated by friction, is avaiabe wen no current is appied even in te event of a mains faiure. Te brake is reeased eectromagneticay. Tanks to te quaity standards wic we appy to researc and deveopment, production and assemby, te INTORQ BFK457 spring-appied brakes meet te igest demands. Tese eectromagneticay reeased spring-appied brakes can be used werever rapid deceeration of moving masses or controed oding of masses is required. Appications Genera engineering Engine construction Veices for te disabed Automation tecnoogy Sport and recreation Rotary indexing tecnoogy Industria trucks Hoists Materias anding tecnoogy Wood working macines Materias anding tecnoogy Industria trucks Hoists
4I5 INTORQ I Spring-appied brake INTORQ BFK457 Sizes and properties Sizes 01/02/03/04/05 Braking torques: 0.12 4 Nm Compact: Fuy assembed wit rotor and fange Can be mounted on bot sides Hand reease avaiabe as an option Sizes 06/08/10/12/14/16 Braking torques: 4 125 Nm Emergency Hand reease Designs: Compact: Fuy assembed wit rotor and fange Basic: Stator compete wit rotor Hand reease avaiabe as an option Properties for a sizes Standard votages 24 V DC and 205 V DC (oter votages on request) Temperature cass F (155 C) Compact design wit fange for sma overa dimensions Easy assemby by means of integrated fixing screws No fixed bearing is required on te brake INTORQ 155-1 E318895 Ony for sizes 06 16 Compact, sizes 01 and 02 Compact, sizes 03, 04, 05 Compact, sizes 06 16 Basic, sizes 06 16 Hand reease avaiabe as an option Noise-reduced as a doube spring-appied brake <50dB(A)
Contents Product information...4 List of abbreviations...5 Tecnica data Sizes 01 and 02...6 Sizes 03 05...7 Sizes 06 16 Compact...8 Sizes 06 16 Basic...10 Sizes 06 16 ow-noise design...12 Overview...14 List of abbreviations P N [W] Rated coi power at rated votage and 20 C U N [V DC] Rated coi votage M K [Nm] Rated torque of te brake at a reative speed of 100 r/min M dyn [Nm] dynamic brake torque, measured at constant speed of rotation M L [Nm] Load torque, torque tat te static oad produces at te motor saft n 0 [r/min] Initia reative speed of te brake J L [kgm 2 ] moment of inertia of te oad, referred to referred to te output saft (oad saft) Q [J] Heat/energy Q E [J] Maximum permissibe friction work per switcing cyce, terma rating of te brake Q smax [J] maximum permissibe friction work during cycic switcing, depending on te operating frequency S [1/] Operating frequency, te number of repeated operations per unit time S ue [1/] transitiona operating frequency, terma rating of te brake/cutc S max [1/] Maximum permissibe operating frequency, depending on te friction work per operation s LN [mm] Rated air gap s HL [mm] Hand-reease air gap, setting dimension of and-reease t 1 [s] Engagement time, te tota of te reaction deay and torque rise time t 1 = t 11 + t 12 t 2 [s] Disengagement time, time from switcing te stator unti te torque as reduced to 0.1 M K t 3 [s] Sipping time to standsti (after t 11 ) t 11 [s] Deay time wen connecting, time from disconnecting te votage unti te torque begins to rise t 12 [s] Rise time of braking torque, time from beginning of rise of torque unti braking torque is reaced
6I7 INTORQ I Spring-appied brake INTORQ BFK457 Spring-appied brake BFK457-01...05 Sizes 01 and 02 (Size 02 aso avaiabe wit and reease) Mounted on fange Mounted on stator A 30 2x180 A-A 2x180 A 40 40 d4 d3 d4 d3 ssln d di d di da da Size M K M Kmax P (1) N d H7(3) d3 d4 da di s (5) LN s L max at M k s L max at M kmax m [Nm] [Nm] [W] [kg] 01 0,12 0,24 5 5 (2) /6 (2) 2xM2,5 32 13,5 37 25 18 31,3 9 0,1+0,08/-0,05 0,35 0,23 0,2 02 0,25 0,5 6,6 6 (2) /7 (2) /8 (2) 2xM3 40 16 47 32 21 31 12 0,1+0,08/-0,05 0,35 0,23 0,25 03 0,5 1,0 9 6/7/8/9/10 3xM3 48 19 56 SLN 38,5 30 31,8 15 0,15 ±0,1 0,4 0,3 0,4 45 04 1 2,0 11,5 6/7/8/9/10 3xM3 58 24 65 47,5 35 33,8 15 0,15 ±0,1 0,4 0,3 0,55 05 2 4,0 13 8/10/11/12/15 (4) 3xM4 66 28 75 55 40 35,9 15 0,15 ±0,1 0,4 0,3 0,8 (1) Power of coi at 20 C in watt, aberration up to +10% according to te coosen connection votage possibe (2) Witout keyway (3) Standard keyway in accordance wit DIN 6885/1-P9 (4) n15mm, keyway in accordance wit DIN 6885/3-P9 (5) Minimum air gap, te actua vaue is determined by te sum toerances of te individua components M K : Rated torque of te brake in Nm, based on n = 100 r/min Caution!: Te braking torque depends on te speed M Kmax : Hoding brake wit emergency stop Standard votages: 24 V DC and 205 V DC, oter votages on request Standard keyway according to DIN 6885/1-P9 Lengt of connecting cabe: 400 mm A dimensions in mm
A 30 2x180 2x180 A A 40 Sizes 03 to 05 (aso avaiabe wit and reease) 40 d4 d3 10 11 12 d4 d3 SLN Mounted on fange A-A A B d di d di da da Mounted on stator A 45 s SLN C Größe M K M Kmax P 20 d H7 d3 d4 da di S LN 2) S L max bei M K S L max bei M kmax m 01 0,12 0,24 5,0 5 1) / 6 1) 2x M2,5 32 13,5 37 25 18 31,3 9 0,1 +0,08 / -0,05 0,35 0,23 0,2 02 0,25 0,50 6,6 6 1) / 7 1) / 8 1) 2x M3 40 16 47 32 21 31 12 0,1 +0,08 / -0,05 0,35 0,23 0,25 03 0,50 1,00 9,0 6 / 7 / 8 / 9 / 10 3x M3 48 19 56 38,5 30 31,8 15 0,15 ±0,1 0,4 0,3 0,4 04 1,00 2,00 11,5 6 / 7 / 8 / 10 3x M3 58 24 65 47,5 35 33,8 15 0,15 ±0,1 0,4 0,3 0,55 05 2,00 4,00 13,0 8 / 10 / 11 / 12 / 15 3x M4 66 28 75 55 D 40 35,9 15 0,15 ±0,1 0,4 0,3 0,8 1) one Nut 2) Minimaer Luftspat, tatsäcicer Wert ergibt sic aus den Summentoeranzen der Einzeteie Size Spannungen: 24 V, 103 V, 205 V M K Max. speed Max. permissibe friction Transition Operating times [ms] wit standard Moment of inertia M K : Kennmoment n max der Bremse in Nm, bezogen work per auf switcing n = 100 cyce r/min operating frequency rated torque and s LN of rotor Actung: Bremsmoment ist drezaabängig Q E S ue DC switcing Reease P 20 [Nm] : Leistung der [r/min] Spue bei 20 C in Watt [J] Standardpassfedernut nac DIN 6885/1-P9 [1/] t 11 t 12 t 1 t 2 [kgcm 2 ] 01 02 Länge 0.12 der Anscusseitung 5000 400 mm ae Maße in mm 0.25 5000 Änderungen vorbeaten 200 400 160 125 E 2 3 9 5 11 8 17 17 0.00254 0.01 03 0.5 5000 800 100 5 7.5 12.5 18 0.021 04 1 5000 1200 90 9 9 18 23 0.058 3 - xxxxxx 08.02.2013 STR 05 2 5000 1800 80 10 16 26 35 0.105 3 4 5 6 7 8 9 10 Ind./ ind. Anz./ quan. Änder-Nr./ revision no. Datum/ date Name/ name Norm/appr Da Bea/drn 08 Gepr/ckd 08 i Datei/fieM14 F G Datum/date Name/name Benennung/name of drawing
8I9 INTORQ I Spring-appied brake INTORQ BFK457 Spring-appied brake BFK457-06...16 BFK457 - Compact Compact design, fuy assembed wit rotor and fange 2 Ceese ead screw for emergency manua reease ony, not to be used for norma braking operation (ceese ead screw according to DIN EN ISO 4762; see d7) d3 da di d4 d 2 d5 d6 1 α 1 α 3 ssln 1 Size M K M Kmax P (1) N b d J7 d H7 d3 d4 d5 d6 d7 1 da di [Nm] [Nm] [W] spec. (2) standard (3) 06 4 6 20 90 10 11/12/14/15 3xM4 72 84 31 31 84 M4x30 8 60 40 08 8 12 25 108 10 11/12/14/15/20 3xM5 90 102 42 41.5 102 M5x35 8 77 57 10 16 23 30 137 10 15/20 3xM6 112 130 44 44 130 M5x40 10 95 66 12 32 46 40 157 14 20/25 3XM6 132 150 52 52 150 M5x45 10 115 70 14 60 95 50 174 14 20/25/30 3XM8 145 165 55 60 165 M6x55 12 124 80 16 80 125 55 203 15 25/30/35/38 (4) 3xM8 170 190 70 70 190 M6x60 12 149 104 Size M K Max. speed Max. permissibe friction Transition Operating times [ms] wit standard Moment of inertia n max work per switcing cyce operating frequency rated torque and s LN Nenn of rotor Q E S ue DC switcing Reease [Nm] [r/min] [J] [ -1 ] t 11 t 12 t 1 t 2 [kgcm 2 ] 06 4 6000 3000 79 29 19 48 37 0.13 08 8 5000 7500 50 60 35 95 42 0.45 10 16 4000 12000 40 35 60 95 100 2.00 12 32 3600 24000 30 45 53 98 135 4.50 14 60 3600 30000 28 50 57 107 240 6.30 16 80 3600 36000 27 71 50 121 275 15.00
Compact design, wit BFK457 and - Compact reease mit Handüftung b b 4 β 1 1 5 5 6 6 d5 d6 SLN 7 1 Size 1 2 3 4 5 6 7 1 2 (5) s LN s Lmax s Lmax a b m ± 0.1 at M K at M Kmax [kg] 06 41.3 45.3 7 6 15.8 107 49 49.7 18 400 6 0.2 0.6 0.4 25 10 1.1 08 49.8 54.8 8.5 7 16.3 118 59 57.1 20 400 9 0.2 0.6 0.45 25 10 1.9 10 56.4 61.5 10 8 27.4 142 74 65.2 20 400 12 0.3 0.7 0.5 25 10 3.8 12 62.4 67.4 10 8 29.4 162 84 71.2 25 400 12 0.3 0.8 0.5 25 10 5.7 14 77.3 83.3 13 11 33 201 94 89 30 400 14 0.3 0.8 0.5 25 10 8.6 16 83.5 89.5 13.3 11 37.5 250 108 99.9 30 600 14 0.3 0.9 0.6 25 10 12 (1) Power of coi at 20 C in watt, aberration up to +10% according to te coosen connection votage possibe (2) Piot bored witout keyway (3) Standard keyway in accordance wit DIN 6885/1-P9 (4) n38mm, keyway in accordance wit DIN 6885/3-P9 (5) Pease contact te manufacturer if a different mounting surface made from stee is used Standard votages: 24 V DC and 205 V DC, oter votages on request M K : Rated torque of te brake in Nm, based on n = 100 rpm Caution!: Te braking torque depends on te speed M Kmax : Hoding brake wit emergency stop Dimensions in mm Benennung/name of drawing Datum/date Name/name Bea/drn Gepr/ckd BFK457-06 bis 16 - Compakt und Basic Norm/appr 6 Ind./ - Anz./ xxxxxx Änder-Nr./ 13.02.2013 STR Datum/ Name/ Zeicnungsnummer/drawing no. Batt/seet CAD 1 i M14.0282 4 Datei/fie M14.0282_BFK457-16_Compakt.iam Ersatz Zeicnung geicer Nr. vom 16.02.2000 ind. quan. revision no. date name fuer/back-up for 13.02.2013 Strate 13.02.2013 Logermann Maßbatt Federkraftbremse
10I11 INTORQ I Spring-appied brake INTORQ BFK457 Spring-appied brake BFK457-06...16 50 10 20 30 40 mm Basic design: Stator compete wit rotor 0 A B 1 2 3 4 5 6 BFK457 - Basic Zyinderscraube nur für Transportsicerung und Notandüftung, nict im Bremsbetrieb verwenden! Remove (verwendete te transport Zyinderscraube ocking DIN 912 - siee d7) device for assemby Transportsicerungsgummi vor Montage entfernen 2 C Ceese ead screw for transport ocking device and emergency manua reease ony, not to be used for norma braking operation (ceese ead screw according to DIN EN ISO 4762; see d7) da di d 2 d5 d6 D 1 α 1 α SLN s LN 1 E Größe M K M Kmax P 20 b d J7 vorg. 1) d H7 Standard 2) d5 d6 d7 1 da di Size F M K M Kmax P06 (1) N b 4 6 d J7 20 d H7 90 10 11 / 12 / 14 / 15d5 3xM4 d6 72 d7 31 841 M4x30da 8 di 60 40 35,3 [Nm] [Nm] [W] spec. 08 8 12 (2) standard 25 108 (3) 10 11 / 12 / 14 / 15 / 20 3xM5 90 41,5 102 M5x35 8 77 57 42,8 06 4 6 20 10 16 90 2310 30 11/12/14/15 137 10 3xM4 1572 / 20 31 3xM6 84 112 M4x30 44 130 8 M5x4060 10 4095 66 48,4 08 8 12 25 12 32 108 4610 40 11/12/14/15/20 157 14 3xM5 2090 / 25 41.5 3xM6 102 132 M5x35 52 150 8 M5x4577 10 57 115 70 54,4 14 60 95 50 174 14 20 / 25 / 30 3xM8 145 60 165 M6x55 12 124 80 66,3 10 16 23 30 137 10 15/20 3xM6 112 44 130 M5x40 10 95 66 16 80 125 55 203 15 25 / 30 / 35 / 38 3xM8 170 70 190 M6x60 12 149 104 72,5 12 32 46 40 157 14 20/25 3XM6 132 52 150 M5x45 10 115 70 14 60 95 1) 50 vorgebort 174 one 14 Nut 20/25/30 3XM8 145 60 165 M6x55 12 124 80 G 2) Standardpassfedernut nac DIN 6885/1-P9 16 80 125 3) 55 203 15 25/30/35/38 Bei abweicender Anscraubfäce aus (4) 3xM8 170 70 190 M6x60 12 149 104 Sta ist Rücksprace mit Hersteer erforderic Scutzvermerk ISO 16016 beacten. Copyrigt reserved. Standardspannungen bei : - Baugröße 06-12: 24 V, 205 V Size M K Max. speed - Baugröße 14-16: Max. 24 permissibe V, 42V, friction 205 V Transition Operating times [ms] wit standard Moment of inertia n max work per switcing cyce operating frequency rated torque and s LN Nenn of rotor M K : Kennmoment Q der Bremse in Nm, bezogen E S auf n = 100 r/min ue DC switcing Reease Actung: Bremsmoment ist drezaabängig [Nm] [r/min] P [J] [ -1 ] t 11 20 : Leistung der Spue bei 20 C in Watt, Abweicnung bis zu ±10% t 12 t 1 t 2 [kgcm 2 ] 06 H 4 6000 in Abängigkeit 3000 der gewäten Anscussspannung 79 mögic 29 19 48 37 0.13 Ae Maße in mm 08 8 5000 7500 50 60 35 95 42 0.45 10 16 4000 12000 40 35 60 95 100 2.00 1 2 3 4 5 6 12 32 3600 24000 30 45 53 98 135 4.50 14 60 3600 30000 28 50 57 107 240 6.30 16 80 3600 36000 27 71 50 121 275 15.00
6 7 8 9 10 11 12 BFK457 - Basic mit Handüftung Basic design wit and reease A b b 4 β 1 1 B 5 5 6 6 C d5 d6 D SLN 1 7 E Size 1 2 4 5 6 7 1 2 (5) s LN s Lmax s Lmax a b m d6 d7 1 da di 1 2 4 5 6 7 1 2 3) S LN ±0,1 S Lmax bei M K S Lmax bei M Kmax a β ± 0.1 at M m K at M Kmax [kg] 84 M4x30 06 8 35.3 60 4039.335,3 139,3 115.815,8107107 49 49 43,7 43.7 18 18 400 400 9,7 9.7 0,2 0.2 0,6 0.6 0,4 0.4 25 25 10 10 0,90.9 02 M5x35 08 8 42.8 77 57 47.8 42,8 1.5 47,8 1,5 16.3 16,3 118 118 59 59 50,1 50.1 20 20 400 400 12,2 12.2 0,2 0.2 0,6 0.6 0,45 0.45 25 25 10 10 1,5 1.5 30 M5x40 10 95 66 48,4 54,5 2 27,4 142 74 57,2 20 400 11,5 0,3 0,7 0,5 25 10 3 10 48.4 54.5 2 27.4 142 74 57.2 20 400 11.5 0.3 0.7 0.5 25 10 3 50 M5x45 10 115 70 54,4 60,4 2 29,4 162 84 63,2 25 400 11 0,3 0,8 0,5 25 10 4,7 65 M6x55 12 12 54.4 124 8060.466,3 274,3 229.4 33 162201 8494 78 63.2 30 25 400 400 14 11 0,3 0.3 0,8 0.8 0,5 0.5 25 25 10 10 7,14.7 90 M6x60 14 12 66.3 149 10474.372,5 280,5 2,25 33 37,5201250 94 108 88,9 78 30 30 600 400 12,5 14 0,3 0.3 0,9 0.8 0,6 0.5 25 25 10 10 107.1 F 16 72.5 80.5 2.25 37.5 250 108 88.9 30 600 12.5 0.3 0.9 0.6 25 10 10 G (1) Power of coi at 20 C in watt, aberration up to +10% according to te coosen connection votage possibe (2) Piot bored witout keyway (3) Standard keyway in accordance wit DIN 6885/1-P9 (4) n38mm, keyway in accordance wit DIN 6885/3-P9 (5) Pease contact te manufacturer if a different mounting surface made from stee is used Standard votages: 24 V DC and 205 V DC, oter votages on request M K : Rated torque of te brake in Nm, based on n = 100 rpm Caution!: Te braking torque depends on te speed M Kmax : Hoding brake wit emergency stop Dimensions in mm 6 Ind./ - Anz./ xxxxxx Änder-Nr./ 13.02.2013 STR Datum/ Name/ Zeicnungsnummer/drawing no. CAD 2 i M14.0282 4 Datei/fie M14.0282_BFK457-16_Basic.iam Ersatz Zeicnung geicer Nr. vom 16.02.2000 ind. quan. revision no. date name fuer/back-up for 6 7 8 9 10 11 12 Bea/drn Gepr/ckd Norm/appr Datum/date Name/name Benennung/name of drawing 13.02.2013 Strate 13.02.2013 Logermann Maßbatt Federkraftbremse BFK457-06 bis 16 - Compakt und Basic Batt/seet H
12I13 INTORQ I Spring-appied brake INTORQ BFK457 Doube spring-appied brake BFK457-06...16 Low-noise design < 50 dba 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 b b 8 8 9 9 1 1 5 5 2 2 6 6 2 2 2 2 da di da d di d d5 d6 d5 d6 1 1 α α ssln SLN 3 1 ssln 3 1 SLN Features doube spring-appied brake Größe Größe M M K P 20 b d J7 vorg. 1) d H7 Standard 2) d5 d6 1 da di 1 2 5 6 8 9 1 2 3) K P 20 b d J7 vorg. 1) d H7 Standard 2) d5 d6 1 da di 1 2 5 6 8 9 1 2 3) S LN ±0,1 S L Basic design witout fange Noise-reduced auminium rotor 06 06 2x4 2x4 20 90 20 9010 10 11 / 12 / 114 // 12 15/ 14 / 3xM4 15 3xM4 72 31 72 84 31 84 608 40 60 35,3 40 75,5 35,3 75,5 1 109 1 109 54 54 13 44 13 18 44 400 18 400 6 0,2 6 08 08 2x8 2x8 25 108 25 108 10 11 / 12 / 14 / 15 / 20 Noise-reduced 10 11 / 12 / armature 14 / 15 / 20 pate 3xM5 3xM5 90 41,5 90 102 41,5 102 8 778 77 57 42,8 90,5 1,5 121,7 Te 57brake 42,8is deivered 90,5 1,5 in 121,7 parts 62 12,7 62 63,3 12,7 20 63,3 400 20 400 9 0,2 9 10 2x16 10 2x16 30 137 30 13710 10 15 / 20 15 / 20 3xM6 3xM6 112 44 112 130 44 10 130 95 10 66 95 48,4 66 102,9 48,4 102,9 2 147 2 147 84 84 16 70 16 20 70 400 20 11 400 0,3 11 12 2x32 12 2x32 40 157 40 15714 14 20 / 25 20 / 25 3xM6 3xM6 132 52 132 150 52 10 150 115 10 70 115 54,4 70 60,4 54,4 60,4 2 166 2 166 93 18,3 93 78,4 18,3 25 78,4 400 25 11 400 0,3 11 14 2x60 14 2x60 50 174 50 17414 14 20 / 25 / 20 30/ 25 / 303xM8 3xM8 145 60 145 165 60 12 165 124 80 124 66,3 80 74,3 66,3 74,3 2 186 2 186 106 106 22 91,5 22 30 91,5 400 30 14 400 0,3 14 16 2x80 16 2x80 55 203 55 203 Size 15 15 M K 25 / 30 P (1) / 25 N 35 // 30 38/ b 35 / 3xM8 38 d J7 3xM8 170 d H7 170 190 70 12 190 149 12 104 149 72,5 104d580,5 72,5 d6 2,25 80,5 2,25 230 1 230 120,5 da 120,5 24,5di 100 24,5 30 100 600 301 14 600 [Nm] [W] spec. (2) standard (3) 0,3 14 1) vorgebort 1) vorgebort one Nut one Nut 06 2x4 20 90 10 11/12/14/15 3xM4 72 31 84 8 60 40 35.3 75.5 2) Standardpassfedernut 2) nac DIN 08 nac 6885/1-P9 DIN 6885/1-P9 2x8 25 108 10 11/12/14/15/20 3xM5 90 41.5 102 8 77 57 42.8 90.5 3) Bei abweicender 3) Bei abweicender Anscraubfäce Anscraubfäce aus Sta aus ist Sta Rücksprace ist Rücksprace mit Hersteer mit Hersteer erforderic erforderic 10 2x16 30 137 10 15/20 3xM6 112 44 130 10 95 66 48.4 102.9 Standardspannungen Standardspannungen bei : bei 12 : - Baugröße - Baugröße 06-12: 24 06-12: V, 205 24 V, 205 V 2x32 40 157 14 20/25 3XM6 132 52 150 10 115 70 54.4 114,7 - Baugröße - Baugröße 14-16: 24 14-16: V, 42V 24 V, 14 205, 42V V, 2052x60 V 50 174 14 20/25/30 3XM8 145 60 165 12 124 80 66.3 140,5 M K : Kennmoment M K : Kennmoment der Bremse der Bremse in Nm, bezogen in Nm, bezogen auf n = auf 100 n r/min = 100 r/min 16 2x80 55 203 15 Actung: Actung: Bremsmoment Bremsmoment ist drezaabängig ist drezaabängig P 20 : Leistung P 20 : Leistung der Spue der bei Spue 20 C bei in 20 C Watt, in Abweicnung Watt, Abweicnung bis zu ±10% bis zu ±10% 25/30/35/38 (4) 3xM8 170 70 190 12 149 104 72.5 153,1 in Abängigkeit in Abängigkeit der gewäten der gewäten Anscussspannung Power Anscussspannung of coi at 20 C mögic in watt, mögic aberration up to +10% according to te (5) Pease contact te manufacturer if a different mounting surface made from stee is used Ae Maße Ae in Maße mm in mm coosen connection votage possibe Standard votages: 24 V DC and 205 V DC, oter votages on request (2) Piot bored witout keyway M K : Rated torque of te brake in Nm, based on n = 100 rpm (3) Standard keyway in accordance wit DIN 6885/1-P9 Caution!: Te braking torque depends on te speed Ind./ Anz./ Ind./ ind. quan. ind. 2 2 n38mm, keyway in accordance wit DIN 6885/3-P9 Dimensions in mm 3 3 4 4 5 5 6 6 7 7 8 8 9 Änder-N Anz revision qua
Genera Information INTORQ brakes are designed so tat te stated rated torques are reiaby attained after a sort run-in operation. Given te fuctuating properties of te organic friction inings used and canging environmenta conditions, tere may owever be deviations from te stated braking torques. Appropriate safety factors in te design must take tis into account. An increased breakaway torque may in particuar be experienced in damp conditions and wit canging temperatures after ong downtimes. Te braking torque soud be cecked wen using te brake on te customer's friction surfaces. If te brake is being used soey as a oding brake witout any dynamic oad, te friction ining must be reactivated reguary. Size 2 3 5 6 8 9 1 2 (5) s LN s Lmax at a m ± 0.1 M K [kg] 06 1 70.6 109 54 13 44 18 400 6 0.2 0.5 25 1.9 08 1.5 85.6 121.7 62 12.7 63.3 20 400 9 0.2 0.5 25 3.2 10 2 96.8 147 84 16 70 20 400 11 0.3 0.5 25 6.4 12 2 108.8 166 93 18.3 78.4 25 400 11 0.3 0.75 25 9.8 14 2 132.6 186 106 22 91.5 30 400 14 0.3 0.75 25 14.8 16 2.25 145 230 120.5 24.5 100 30 600 14 0.3 0.75 25 21.0
14I15 INTORQ I Spring-appied brake INTORQ BFK457 Mode overview Spring-appied brake BFK457 Size ò 01 ò 02 ò 03 ò 04 ò 05 Compact: Fuy assembed wit rotor and fange ò 06 ò 08 ò 10 ò 12 ò 14 ò 16 Basic: Stator wit rotor Compact: Fuy assembed wit rotor and fange Noise-reduced: Doube spring-appied brake in ow-noise design <50 dba Spannung ò 24 V DC ò 205 V DC (oter votages on request) Braking torque 01 02 03 04 05 06 08 10 12 14 16 0,12 0,25 0,5 1 2 4 8 16 32 60 80 0,24 0,5 1,0 2,0 4,0 6 12 23 46 95 125 Hand reease ò Assembed (except size 01) Hub ò Bore diameter in mm (see tecnica data, tabes) Compact, sizes 01 and 02 Hand reease avaiabe as an option Noise-reduced as a doube spring-appied brake <50dB(A)
Setting standards in te market, wordwide We are avaiabe to our customers at a times and in a ocations. Major customers and projects are supported directy by our Key Account Saes Team at our HQ in Aerzen (Germany) or by our ocations in Sangai (Cina), Atanta (USA) and Pune (India). In addition to tis, we work wit a goba network of oca trading partners and cooperate wit Lenze's goba saes organisation. Pease send service requests directy to your oca saes partner or to our HQ in Aerzen, Germany: E-mai service@intorq.de Te: +49 5154 70534-222 Fax: +49 5154 70534-200 You can find more information on our products, as we as cataogues and operating instructions avaiabe for downoad, on our website at www.intorq.de
INTORQ GmbH & Co. KG Postfac 1103 D-31849 Aerzen, Germany Wümser Weg 5 D-31855 Aerzen, Germany Te: +49 5154 70534-0 (Head office) Te: +49 5154 70534-222 (Saes department) Fax: +49 5154 70534-200 E-mai info@intorq.de INTORQ (Sangai) CO., LTD Cina No. 600, Xin Yuan Nan Road, Buiding No. 6 / Zone B Niceng town, Pudong Sangai, Cina 201306 Te: +86 21 20363-810 Fax: +86 21 20363-805 E-mai info@cn.intorq.com INTORQ US INC. USA 300 Lake Ridge Drive SE Smyrna, GA 30082, USA Te: +1 678 236-0555 Fax: +1 678 309-1157 E-mai info@us.intorq.com 13343758 Tecnica aterations reserved Printed in Germany 04.2017 en 3.0 INTORQ India Pvt. Ltd. India Pot No. E-7/3, Cakan Industria Area, Pase 3, Nigoje, Tauka-Ked, Pune, 410501 Maarastra Te: +91 21 3562-5500 E-mai info@intorq.in www.intorq.com