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KTR POLY NORM ADR-BTA COUPLING

DESCRIPTION: POLY-NORM® ADR-BTA shaft coupling with brake drum Shaft coupling with brake drum The torsionally flexible shaft coupling POLY-NORM® ADR-BTA is a shaft coupling provided with a brake drum based on the plant. The POLY-NORM type ADR-BTA is intended as a holding brake. Please note with combinations of shaft coupling with brake drum the high circumferential speed that may result. With high-speed drives KTR recommends dynamic balancing from 30m/s. The brake drum is positioned on the driven side where the highest mass moment of inertia is effective.

SPECIFICATIONS

POLY-NORM ADR-BTA shaft coupling with brake drum

Shaft coupling with brake drum

The torsionally flexible shaft coupling POLY-NORM ADR-BTA is a shaft coupling provided with a brake drum based on the plant. The POLY-NORM type ADR-BTA is intended as a holding brake.

Please note with combinations of shaft coupling with brake drum the high circumferential speed that may result. With high-speed drives KTR recommends dynamic balancing from 30m/s. The brake drum is positioned on the driven side where the highest mass moment of inertia is effective.

Applications of our torsionally flexible, fail-safe shaft coupling with brake drum (drum brake):
This POLY-NORM ADR-BTA combination of coupling and brake is used wherever holding brakes are required, e. g. on conveyor belts and generators. Applications with minor specifications can be combined with POLY-NORM GJL hubs.

Shaft coupling and brake Poly Norm ADR-BTA by KTR

Our customers benefit from being supplied from one single source. There is the option to develop the brake as well. Our brakes are available hydraulically (KTR-STOP) or electromechanically (EMB-STOP) activated 

  • orsionally flexible shaft coupling with brake drum (drum brake)
  • For drum brakes as a holding brake Elastomer spider can be replaced when installed
  • Axial plug-in, easy assembly, radially dismountable, easy to service
  • Maintenance-free
  • Compact, short shaft distance dimension
  • Torques from 40 to 13,400 Nm
  • Coupling can be combined with thruster brake KTR-STOP TB T
  • Applications with minor specifications can be combined with POLY-NORM GJL hubs.
  • With high-speed drives we recommend dynamic balancing from 30m/s.
  • Axial, radial, angular compensation
  • Complying with ATEX (acc. to EU directive 2014/34/EU)

THÔNG SỐ KỸ THUẬT KHỚP NỐI TRỤC KTR POLY NORM ADR-BTA

Khớp nối trục KTR Poly Norm ADR-BTA

POLY-NORM®  type AR-BTA, AR-SBA, ADR-BTA and ADR-SBA
Size Torque of elastomer ring [Nm] 1) Dimensions [mm]
Finish bore max. DH D2 D3 z M1 l1; l2 s L
TKN TKmax. d1 d2 d3
38 90 180 40 34 38 87 61 75 5 x 72° M6 38 4 80
42 150 300 45 38 42 96 68 82 5 x 72° M8 42 4 90
48 220 440 50 44 48 106 77 92 6 x 60° M8 48 5 101
55 300 600 60 50 55 118 88 104 6 x 60° M8 55 5 115
60 410 820 65 56 60 129 96 114 6 x 60° M8 60 5 125
65 550 1100 70 60 65 140 104 122 6 x 60° M10 65 5 135
75 850 1700 80 68 75 158 121 140 6 x 60° M10 75 5 155
85 1350 2700 90 78 85 182 137 160 6 x 60° M12 85 5 175
90 2000 4000 95 85 90 200 146 174 6 x 60° M16 90 5 185
100 2900 5800 110 95 100 224 164 195 6 x 60° M16 100 6 206
110 3900 7800 50-120 105 50-110 250 184 218 8 x 45° M16 110 6 226
125 5500 11000 55-140 115 55-125 280 208 245 8 x 45° M20 125 6 256
140 7200 14400 65-155 55-135 65-140 315 233 276 8 x 45° M20 140 6 286
160 10000 20000 75-175 65-155 75-160 350 263 308 9 x 40° M20 160 6 326
180 13400 26800 75-200 65-175 75-180 400 298 349 10 x 36° M20 180 6 366

Khớp nối trục KTR POLY NORM ADR-BTA

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