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BDB 145 - Characteristics

No of stages1 - stage2 - stages3 - stages
Ratio (1) 4
5,5
7
16
22
28
31
40
60
66
88
91110154220
 
Input1 - stage2 - stages3 - stages
Rated/Max.
speed
min-1 2000/4000 (higher speed - consult)
Rated torque
Nm
7041 2020141110965,84,34,23,52,51,7
Accel. torqueNm (2) 9253 252619151315109,16,86,65,53,92,7
 
Output1 - stage2 - stages 3 - stages
Rated speed min-1 500363 285125907164503330222118129
Rated torqueNm 270215 135300350
Accel. torqueNm (2) 355280 167400550
 
General data1 - stage
2 - stages 3 - stages
Inertiakgm2 ×10-5 (3) 19,317,816,411,511,510101111111010999
Max. backlasharcmin. 5 (3 as low backlash option)
Efficiency %(4) 9694 91
Lifetime hours 20000
Weight
kg
710 13
Torsional stiffnessNm/rad ×1042015 14
Radial load
N (5)
2500
Axial load
N
1000

(1) Please enquire if a desired ratio is not shown.
(2) S5 duty service.
(3) On the motorside.
(4) Gear efficiency at rated load.
(5) Load applied in the middle of the output shaft at 300 rpm.

 
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