ACE

85 Issue7.2014 Specifications subject to change 85 ACE Controls Inc. · Tel. 800-521-3320 · (248) 476-0213 · Fax (248) 476-2470 · E-mail: shocks@acecontrols.com · www.acecontrols.com TUBUS-SeriesTypeTR-HBumper Radial Damping (HardVersion) A L 1 L 2 Max. Stroke M C WidthB ​ Thecalculationandselectionof the requiredbumper shouldbe carriedout or beapprovedbyACE. OrderingExample TR95-50H TUBUSRadial Outer- Ø 3.74" (95mm) Stroke 1.97" (50mm) HardVersion Characteristicsof TypeTR95-50H 12000 10000 8000 6000 4000 2000 0 5 10 15 20 25 30 35 40 45 50 Energy-StrokeCharacteristic (dynamic) (with impact velocity over 0.5m/s) Stroke (mm) Energy (Nm) Force-StrokeCharacteristic (dynamic) (with impact velocity over 0.5m/s) Stroke (mm) Force (N) With the aidof the characteristic curves above you can estimate theproportionof the total energy that will be absorbed. Example:With impact energy of 50Nm theEnergy-Strokediagram shows that a strokeof about 25mm is needed. On the Force-Strokediagram you can estimate theproportionof absorbed energy to rebound energy at this stroke length. Dynamic (v>0.5m/s) andstatic (v≤0.5m/s) characteristicsof all typesareavailableon request. absorbedenergy rebound stroke energy F in Fback 240 210 180 150 120 90 50 30 0 5 10 15 20 25 30 35 40 45 50 DimensionsandCapacityChart Type 1 E 3 in-lbs/Cycle 2 E 3 in-lbs/Cycle Max. Stroke inches A inches L 1 inches M L 2 inches B inches C inches Weight lbs TR30-15H 23.9 50.5 0.59 1.18 0.20 M5 0.91 0.51 1.50 0.009 TR39-19H 53.1 159 0.75 1.54 0.20 M5 1.18 0.75 1.97 0.024 TR45-23H 77.0 212 0.91 1.77 0.20 M5 1.42 0.79 2.28 0.035 TR52-32H 104 177 1.26 2.05 0.20 M5 1.65 1.34 2.68 0.055 TR64-41H 221 407 1.61 2.52 0.20 M5 2.09 1.69 3.43 0.112 TR68-37H 589 867 1.46 2.68 0.20 M5 2.20 1.81 3.46 0.176 TR79-42H 721 938 1.65 3.11 0.24 M6 2.52 1.81 4.02 0.231 TR86-45H 1,097 1,823 1.77 3.39 0.24 M6 2.72 2.01 4.29 0.322 TR87-46H 1,398 2,310 1.81 3.39 0.31 M8 2.68 2.64 4.37 0.419 TR95-50H 2,018 3,027 1.97 3.74 0.31 M8 3.03 3.23 4.88 0.586 TR102-56H 2,567 3,779 2.20 4.02 0.31 M8 3.31 3.19 5.24 0.703 1 Max. energy capacity per cycle for continous use. 2 Energy capacity per cycle for emergency use.