{"id":541,"date":"2026-05-27T01:18:35","date_gmt":"2026-05-27T01:18:35","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/?post_type=product&p=541"},"modified":"2026-05-27T01:18:35","modified_gmt":"2026-05-27T01:18:35","slug":"ep-babr-round-flange-planetary-gearbox","status":"publish","type":"product","link":"https:\/\/planetary-gearboxes.com\/ru\/product\/ep-babr-round-flange-planetary-gearbox\/","title":{"rendered":"\u0412\u044b\u0441\u043e\u043a\u043e\u0442\u043e\u0447\u043d\u044b\u0439 \u043f\u043b\u0430\u043d\u0435\u0442\u0430\u0440\u043d\u044b\u0439 \u0440\u0435\u0434\u0443\u043a\u0442\u043e\u0440 \u0441\u0435\u0440\u0438\u0438 BABR \u2014 \u0441 \u043a\u0440\u0443\u0433\u043b\u044b\u043c \u0444\u043b\u0430\u043d\u0446\u0435\u043c (EP-BABR042\u2013EP-BABR220)"},"content":{"rendered":"

<\/main><\/p>\n
\n

EP-BABR Series \u2014 Round Flange High-Precision Planetary Gearbox for Servo Integration<\/h2>\n
\n
\n

\"EP-BABR<\/p>\n

\n
\n
\u22643′<\/div>\n
\u041b\u044e\u0444\u0442 (\u0443\u0433\u043b\u043e\u0432\u044b\u0435 \u043c\u0438\u043d\u0443\u0442\u044b)<\/div>\n<\/div>\n
\n
200:1<\/div>\n
\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435<\/div>\n<\/div>\n
\n
2,000<\/div>\n
\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 (\u041d\u00b7\u043c)<\/div>\n<\/div>\n
\n
\u226595%<\/div>\n
\u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c<\/div>\n<\/div>\n<\/div>\n

<\/p>\n


\n\u2190 \u041f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0432\u0441\u0435 \u0441\u0435\u0440\u0438\u0438 \u043f\u043b\u0430\u043d\u0435\u0442\u0430\u0440\u043d\u044b\u0445 \u0440\u0435\u0434\u0443\u043a\u0442\u043e\u0440\u043e\u0432
\n<\/a><\/div>\n<\/div>\n
\n

\u041e\u043d EP-BABR series high-precision planetary gearbox<\/strong> is the round circular-flange variant of Korea Ever-Power’s flagship EP-BAB family, designed for applications where a cylindrical bolt-circle mounting interface fits the machine structure better than the square-flange arrangement of the standard EP-BAB. Beyond the flange geometry difference, EP-BABR offers the widest ratio range in the entire EP-BAB product family: single-stage extends to 14:1 and 20:1<\/strong> \u2014 unavailable in the square-flange model \u2014 and two-stage extends all the way to 200:1<\/strong>, enabling output speeds as low as 15 rpm from a 3,000 rpm servo motor without cascading to a third reduction stage.<\/p>\n

All seven frame sizes from EP-BABR042 through EP-BABR220 maintain the same core precision specification as the square-flange series: P1 grade backlash of \u22643 \u0443\u0433\u043b\u043e\u0432\u044b\u0445 \u043c\u0438\u043d\u0443\u0442, \u043e\u0434\u043d\u043e\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0439<\/strong> \u0438 \u22645 arcmin two-stage<\/strong>, single-stage efficiency \u226595%<\/strong>, noise below 65 dB(A)<\/strong>, and full-body hardened alloy steel gears with ANSYS-validated tooth profile corrections. The round flange is particularly favoured in Korea’s collaborative robot joint designs, hollow-shaft rotary actuators, and compact automation heads where the circular bolt pattern distributes clamping load symmetrically around the shaft centreline.<\/p>\n

\n
\n
\ud83d\udd35 Round Flange Output<\/div>\n
Circular bolt-circle for symmetric clamping in tubular and hollow-shaft housings.<\/div>\n<\/div>\n
\n
\ud83d\udcca Up to 200:1 Ratio<\/div>\n
Widest two-stage range in the EP-BAB family \u2014 no third stage needed.<\/div>\n<\/div>\n
\n
\u26a1 Single-Stage to 20:1<\/div>\n
i=14 and i=20 single-stage \u2014 exclusive to BABR in the EP-BAB range.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

EP-BABR vs EP-BAB \u2014 Choosing the Right Flange Configuration<\/h2>\n

EP-BABR and EP-BAB are the same high-precision planetary gearbox internally \u2014 identical gear train, identical backlash specification, identical efficiency and noise performance. The choice between them is purely mechanical: output flange geometry and gear ratio availability.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n
\u041a\u0440\u0438\u0442\u0435\u0440\u0438\u0439<\/th>\nEP-BABR \u2605<\/th>\nEP-BAB<\/th>\n<\/tr>\n<\/thead>\n
\u0424\u043e\u0440\u043c\u0430 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0444\u043b\u0430\u043d\u0446\u0430<\/td>\nRound circular bolt-circle<\/td>\n\u041a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0439 \u0444\u043b\u0430\u043d\u0435\u0446<\/td>\n<\/tr>\n
Best fit for<\/td>\nTubular housings, hollow shafts, rotary joints<\/td>\nStandard flange mounting plates<\/td>\n<\/tr>\n
\u041e\u0434\u043d\u043e\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0435 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u044b<\/td>\n3, 4, 5, 6, 7, 8, 9, 10, 14, 20<\/strong><\/td>\n3, 4, 5, 6, 7, 8, 9, 10<\/td>\n<\/tr>\n
Two-stage max ratio<\/td>\n200:1<\/strong><\/td>\n100:1<\/td>\n<\/tr>\n
Backlash (P1)<\/td>\n\u22643 arcmin (single) \/ \u22645 arcmin (two-stage)<\/td>\n\u22643 arcmin (single) \/ \u22645 arcmin (two-stage)<\/td>\n<\/tr>\n
Efficiency \/ Noise<\/td>\n\u226595% \/ <65 dB(A)<\/td>\n\u226595% \/ <65 dB(A)<\/td>\n<\/tr>\n
\u0420\u0430\u0437\u043c\u0435\u0440\u044b \u0440\u0430\u043c\u043e\u043a<\/td>\n042 \/ 060 \/ 090 \/ 115 \/ 142 \/ 180 \/ 220<\/td>\n042 \/ 060 \/ 090 \/ 115 \/ 142 \/ 180 \/ 220<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\u25b8 Decision Rule: <\/span>
\n
\n\u0412\u044b\u0431\u0438\u0440\u0430\u0442\u044c EP-BABR<\/strong> when: (1) the machine structure requires a circular bolt pattern, (2) your required ratio is 14:1 or 20:1 single-stage, or (3) two-stage ratio above 100:1 is needed. Choose EP-BAB<\/strong> when: standard square-flange mounting simplifies your machine design and ratio \u2264100:1 is sufficient.
\n<\/span><\/div>\n<\/section>\n

<\/p>\n

\n

EP-BABR042 to EP-BABR220 \u2014 Complete Planetary Gearbox Specifications<\/h2>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Common Specifications \u2014 All EP-BABR Frames<\/th>\n<\/tr>\n<\/thead>\n
\u041e\u0431\u0440\u0430\u0442\u043d\u0430\u044f \u0440\u0435\u0430\u043a\u0446\u0438\u044f P1<\/td>\n\u041e\u0434\u043d\u043e\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0439 \u22643 \u0443\u0433\u043b\u043e\u0432\u044b\u0445 \u043c\u0438\u043d\u0443\u0442 \u00b7 \u0414\u0432\u0443\u0445\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0439 \u22645 \u0443\u0433\u043b\u043e\u0432\u044b\u0445 \u043c\u0438\u043d\u0443\u0442<\/td>\n<\/tr>\n
\u041e\u0431\u0440\u0430\u0442\u043d\u0430\u044f \u043b\u044e\u0444\u0442 P2<\/td>\n\u041e\u0434\u043d\u043e\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0439 \u22648 \u0443\u0433\u043b\u043e\u0432\u044b\u0445 \u043c\u0438\u043d\u0443\u0442 \u00b7 \u0414\u0432\u0443\u0445\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0439 \u226412 \u0443\u0433\u043b\u043e\u0432\u044b\u0445 \u043c\u0438\u043d\u0443\u0442<\/td>\n<\/tr>\n
\u041e\u0434\u043d\u043e\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0435 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u044b<\/td>\n3, 4, 5, 6, 7, 8, 9, 10, 14, 20<\/strong> (extended vs EP-BAB)<\/td>\n<\/tr>\n
\u0414\u0432\u0443\u0445\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0435 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u044b<\/td>\n15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100, 120, 140, 160, 180, 200<\/strong><\/td>\n<\/tr>\n
\u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c<\/td>\n\u041e\u0434\u043d\u043e\u044d\u0442\u0430\u043f\u043d\u0430\u044f \u226595% \u00b7 \u0414\u0432\u0443\u0445\u044d\u0442\u0430\u043f\u043d\u0430\u044f \u226592%<\/td>\n<\/tr>\n
Noise (3,000 rpm, no-load, 1 m)<\/td>\n<65 \u0434\u0411(\u0410)<\/td>\n<\/tr>\n
\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 (\u0430\u0432\u0430\u0440\u0438\u0439\u043d\u0430\u044f \u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430)<\/td>\n\u0412 3 \u0440\u0430\u0437\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u0439 \u043d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 (\u043c\u0433\u043d\u043e\u0432\u0435\u043d\u043d\u044b\u0439)<\/td>\n<\/tr>\n
\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u044f<\/td>\n\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 60% (T\u2082s = 0,6 \u00d7 T\u2082Nor)<\/td>\n<\/tr>\n
\u0420\u0430\u0431\u043e\u0447\u0430\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430<\/td>\n\u043e\u0442 0 \u00b0C \u0434\u043e +40 \u00b0C<\/td>\n<\/tr>\n
\u0412\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u0432\u0430\u043b<\/td>\nS1: Smooth shaft \u00b7 S2: With keyway<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

Rated Output Torque (N\u00b7m) \u2014 Key Ratios Across All Frames<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0421\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435<\/th>\n\u042d\u0442\u0430\u043f<\/th>\nBABR042<\/th>\nBABR060<\/th>\nBABR090<\/th>\nBABR115<\/th>\nBABR142<\/th>\nBABR180<\/th>\nBABR220<\/th>\n<\/tr>\n<\/thead>\n
3<\/td>\n1-stg<\/td>\n9<\/td>\n36<\/td>\n90<\/td>\n195<\/td>\n342<\/td>\n588<\/td>\n1,140<\/td>\n<\/tr>\n
5<\/td>\n1-stg<\/td>\n15<\/td>\n60<\/td>\n\u2014<\/td>\n325<\/td>\n650<\/td>\n1,200<\/td>\n2,000<\/td>\n<\/tr>\n
10<\/td>\n1-stg<\/td>\n4<\/td>\n60<\/td>\n10<\/td>\n325<\/td>\n650<\/td>\n1,200<\/td>\n2,000<\/td>\n<\/tr>\n
14 \u2605<\/td>\n1-stg<\/td>\n\u2014<\/td>\n42<\/td>\n14<\/td>\n300<\/td>\n550<\/td>\n1,100<\/td>\n1,800<\/td>\n<\/tr>\n
20 \u2605<\/td>\n1-stg<\/td>\n\u2014<\/td>\n40<\/td>\n10<\/td>\n230<\/td>\n450<\/td>\n\u2014<\/td>\n1,500<\/td>\n<\/tr>\n
25<\/td>\n2-stg<\/td>\n15<\/td>\n60<\/td>\n150<\/td>\n325<\/td>\n650<\/td>\n1,200<\/td>\n2,000<\/td>\n<\/tr>\n
50<\/td>\n2-stg<\/td>\n14<\/td>\n60<\/td>\n100<\/td>\n230<\/td>\n650<\/td>\n1,200<\/td>\n2,000<\/td>\n<\/tr>\n
120 \u2605<\/td>\n2-stg<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0439<\/td>\n<\/tr>\n
200 \u2605<\/td>\n2-stg<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u2014<\/td>\n\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0439<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u2605 = Exclusive to EP-BABR series \u2014 not available in the square-flange EP-BAB model. Contact Korea Ever-Power for full torque data at ratios 120\u2013200.<\/p>\n

<\/p>\n

\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u0430\u044f \u043d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u0432\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0432\u0430\u043b\u0430 (\u043e\u0431\/\u043c\u0438\u043d) \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0440\u0430\u043c\u044b.<\/h3>\n
\n\n\n\n\n\n
\u0420\u0430\u043c\u043a\u0430<\/th>\n042<\/th>\n060<\/th>\n090<\/th>\n115<\/th>\n142<\/th>\n180<\/th>\n220<\/th>\n<\/tr>\n<\/thead>\n
\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435 \u043e\u0431\u043e\u0440\u043e\u0442\u044b \u0432 \u043c\u0438\u043d\u0443\u0442\u0443<\/td>\n5,000<\/td>\n5,000<\/td>\n5,000<\/td>\n4,000<\/td>\n4,000<\/td>\n3,000<\/td>\n2,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\"BABR \"BABR<\/p>\n

<\/p>\n

\n

Two Engineering Advantages Unique to EP-BABR<\/h2>\n

\"BABR<\/p>\n

\n

<\/p>\n

\n

\u2460<\/span>
\nRound Flange \u2014 Symmetric Load Distribution<\/h3>\n

The circular bolt-circle of EP-BABR distributes the clamping and reaction torque load symmetrically around the output shaft centreline. In square-flange designs, the four corner bolts are at unequal distances from the shaft axis, creating uneven bolt tension under high-torque reversals. The round flange’s equidistant bolt pattern eliminates this asymmetry \u2014 particularly significant in the larger EP-BABR180 and EP-BABR220 frames where output torques up to 2,000 N\u00b7m would generate measurable flange deflection in asymmetric arrangements.<\/p>\n

Round flanges also mount naturally into cylindrical housings and rotary joint cartridges \u2014 the mechanical format used in Korean collaborative robot joint modules, precision rotary stages, and hollow-shaft actuator assemblies where the gearbox body is inserted from one end of a tubular machine column.<\/p>\n<\/div>\n

<\/p>\n

\n

\u2461<\/span>
\nExtended Ratios \u2014 Single-Stage to 20:1, Two-Stage to 200:1<\/h3>\n

The standard planetary gear train achieves single-stage ratios up to 10:1 by constraining the ring gear and driving the planet carrier. BABR’s extended single-stage ratios of 14:1 and 20:1 are achieved through a modified planet gear configuration that increases the ratio without adding a second stage \u2014 preserving the compact axial length of single-stage while covering an intermediate ratio range that previously required a two-stage unit.<\/p>\n

Two-stage 200:1 enables a 3,000 rpm servo motor to drive an output axis at just 15 rpm<\/strong> within a single gearbox \u2014 eliminating the third reduction stage that would otherwise add housing length, cost, and backlash accumulation. For slow-speed positioning axes in automated guided vehicles, rotary kilns, and architectural shading drives, this is a decisive specification advantage over the 100:1 maximum of the square-flange model.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

Model Designation Guide \u2014 EP-BABR Part Number<\/h2>\n
\n
EP-BABR 090 \/ 20 \/ S2 \/ P1 \/ T1<\/div>\n
\n
\n
EP-BABR<\/div>\n
\u041a\u043e\u0440\u0435\u044f \u0412\u0435\u0447\u043d\u0430\u044f \u0421\u0438\u043b\u0430
\nRound Flange Series<\/div>\n<\/div>\n
\n
090<\/div>\n
\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u043a\u043e\u0440\u043f\u0443\u0441\u0430
\n90 \u043c\u043c<\/div>\n<\/div>\n
\n
20<\/div>\n
\u041f\u0435\u0440\u0435\u0434\u0430\u0442\u043e\u0447\u043d\u043e\u0435 \u0447\u0438\u0441\u043b\u043e i=20:1
\n(single-stage exclusive)<\/div>\n<\/div>\n
\n
\u04212<\/div>\n
\u0412\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u0432\u0430\u043b
\n\u0441 \u043f\u0430\u0437\u043e\u043c \u0434\u043b\u044f \u0448\u043f\u043e\u043d\u043a\u0438<\/div>\n<\/div>\n
\n
\u041f1<\/div>\n
\u041a\u043b\u0430\u0441\u0441 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438
\n\u22643 \u0443\u0433\u043b\u043e\u0432\u044b\u0445 \u043c\u0438\u043d\u0443\u0442<\/div>\n<\/div>\n
\n
\u04221<\/div>\n
\u0422\u0438\u043f \u0432\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0444\u043b\u0430\u043d\u0446\u0430
\n(\u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044c)<\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n\n\n\n\n\n\n\n\n\n\n
\u041f\u043e\u0437\u0438\u0446\u0438\u044f<\/th>\n\u041a\u043e\u0434<\/th>\n\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u0435<\/th>\n<\/tr>\n<\/thead>\n
\u0420\u044f\u0434<\/td>\nEP-BABR<\/td>\nKorea Ever-Power, round circular-flange output<\/td>\n<\/tr>\n
\u0420\u0430\u0437\u043c\u0435\u0440 \u0440\u0430\u043c\u043a\u0438<\/td>\n042\/060\/090\/115\/142\/180\/220<\/td>\nHousing diameter in mm<\/td>\n<\/tr>\n
\u041f\u0435\u0440\u0435\u0434\u0430\u0442\u043e\u0447\u043d\u043e\u0435 \u0447\u0438\u0441\u043b\u043e<\/td>\n3\u201310, 14, 20 \/ 15\u2013200<\/td>\nSingle-stage: 3~10, 14, 20 \u00b7 Two-stage: 15~200 (including 120, 140, 160, 180, 200)<\/td>\n<\/tr>\n
\u0412\u044b\u0445\u043e\u0434\u043d\u043e\u0439 \u0432\u0430\u043b<\/td>\nS1 \/ S2<\/td>\nS1: Smooth \u00b7 S2: With keyway<\/td>\n<\/tr>\n
\u0421\u0442\u0435\u043f\u0435\u043d\u044c \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u043b\u044e\u0444\u0442\u0430<\/td>\n\u041f1 \/ \u041f2<\/td>\nP1: \u22643’\/\u22645′ (single\/two-stage) \u00b7 P2: \u22648’\/\u226412′<\/td>\n<\/tr>\n
\u0412\u0445\u043e\u0434\u043d\u043e\u0439 \u0444\u043b\u0430\u043d\u0435\u0446<\/td>\n\u04221 \/ \u04222<\/td>\nSpecify servo motor model for matched adapter plate<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n

\"\u0421\u0435\u0440\u0438\u044f<\/p>\n

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Applications Where Round Flange and Extended Ratio Determine the Choice<\/h2>\n
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Collaborative Robot (Cobot) Joint Modules<\/h3>\n

Korean cobot manufacturers building ISO\/TS 15066-compliant human-collaborative robots use a precision planetary gearbox in each joint module as cylindrical cartridges inserted into tubular arm link sections. The round flange of EP-BABR allows direct insertion and bolt-circle clamping against the link bore shoulder \u2014 eliminating the adapter bracket that a square-flange gear reducer would require, saving 15\u201325 mm of axial length per joint and removing a mechanical interface from the backlash chain. EP-BABR090 at 20:1 single-stage is a common specification for cobot elbow joints where compact length is the dominant mechanical constraint.<\/p>\n<\/div>\n

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AGV Steering Axes (200:1 Two-Stage)<\/h3>\n

Automated guided vehicle (AGV) steering actuators drive the wheel pivot from a servo motor at 3,000 rpm down to approximately 15\u201320 rpm for smooth, controllable steering angle changes. EP-BABR at 200:1 two-stage achieves this in a single sealed planetary gearbox without the noise, oil-change maintenance, and efficiency losses of a worm gear stage that conventional AGV steering drives add as a second unit. Pairs with CV drive shafts<\/a> where AGV wheel offset requires flexible shaft couplings.<\/p>\n<\/div>\n

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Hollow-Shaft Rotary Actuators & Indexing Tables<\/h3>\n

Precision rotary indexing tables and hollow-shaft actuators \u2014 where cables, pneumatic lines, or optical fibres pass through the centre of the rotating axis \u2014 require a gearbox output flange that integrates into a hollow bore arrangement. EP-BABR’s circular flange bolts directly to hollow-shaft bearing housings with the bolt circle concentric to the through-bore, while a square-flange design would require an eccentric mounting adapter that shifts the through-bore away from the machine centreline.<\/p>\n<\/div>\n<\/div>\n

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\u041a\u0440\u0430\u0442\u043a\u0438\u0439 \u0441\u043f\u0440\u0430\u0432\u043e\u0447\u043d\u0438\u043a \u043f\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044e<\/h3>\n