tks & tkb actuators - You are now at the Down-Load Site for Tol-O

TKB Rodless Belt Drive ActuatorTKB SPECIFICATIONSACTUATORSIZINGwww.tolomatic.comTKB BELT, INERTIA AND BREAKAWAY TORQUE SPECIFICATIONSTKB ACTUATORS (us standard measurements)MAXIMUMSTROKEBELTWIDTHBELT DEADLENGTHWHEELPITCH DIA.MOTIONRATIOSTRAIGHTNESS &FLATNESS (in) 1TEMP.RANGE 2BREAKAWAYTORQUE(in) (in) (in) (in) (in/rev) (Constrained) (F˚) (lb-in)TKB10 96 0.59 15.88 0.89 2.787 0.0002 40 - 130 3.5TKB25 96 1.00 23.12 1.19 3.742 0.0002 40 - 130 10.0TKB50 96 1.57 26.23 1.19 3.742 0.0002 40 - 130 10.0TKB75 96 1.97 25.68 1.19 3.742 0.0002 40 - 130 10.0TKB ACTUATORS (metric measurements)MAXIMUMSTROKEBELTWIDTHBELT DEADLENGTHWHEELPITCH DIA.MOTIONRATIOSTRAIGHTNESS &FLATNESS (mm) 1TEMP.RANGE 2BREAKAWAYTORQUE(mm) (mm) (mm) (mm) (mm/rev) (Constrained) (C˚) (N-m)TKB10 2438 15.0 333.6 22.5 70.78 0.005 4 - 54 0.35TKB25 2438 25.4 533.8 30.3 95.05 0.005 4 - 54 1.06TKB50 2438 40.0 867.4 30.3 95.05 0.005 4 - 54 1.06TKB75 2438 50.0 1089.8 30.3 95.05 0.005 4 - 54 1.06GENERAL ACTUATOR SPECIFICATIONSTKS TKBTKB ACTUATORS (us standard measurements)CARRIER BASE WEIGHT WEIGHT PER (in) INERTIA (lb-in 2 ) INERTIA (lb-in 2 )WEIGHT (inc. carrier) OF STROKE BASE ACTUATOR PER (in) REPEATABILITY(lbs) (lbs) (lbs) (inc. carrier assy.) OF STROKE(in)TKB10 0.64 3.23 0.20 0.165 0.0012 ±0.002TKB25 2.41 10.69 0.46 1.100 0.0046 ±0.002TKB50 3.38 14.99 0.61 1.576 0.0072 ±0.002TKB75 4.42 18.34 0.72 2.039 0.0090 ±0.002TKB ACTUATORS (metric measurements)CARRIER BASE WEIGHT WEIGHT PER (in) INERTIA (kg-cm 2 ) INERTIA (kg-cm 2 )WEIGHT (inc. carrier) OF STROKE BASE ACTUATOR PER (in) REPEATABILITY(kg) (kg) (kg) (inc. carrier assy.) OF STROKE (mm)TKB10 0.3 1.5 0.09 0.48 0.41 ±0.05TKB25 1.1 4.8 0.21 3.22 1.29 ±0.05TKB50 1.5 6.8 0.28 4.61 2.05 ±0.05TKB75 1.5 8.3 0.32 5.97 2.54 ±0.05TKB TKS1The listed values relating to straightness/flatness are intended forreference purposes only, and not as an engineering standard ofabsolute tolerance for a given actuator. Appropriate installationis the single most important factor in reducing such deviation, sogood engineering practices such as measurement, mapping, etc.must be employed in applications with stringent straightness/flatness requirements.2Heat generated by the motor and drive should be taken intoconsideration as well as linear velocity and work cycle time. Forapplications that require operation outside of the recommendedtemperature range, contact the factory.LARGE FRAME MOTORS AND SMALLER SIZE ACTUATORS: Cantilevered motorsneed to be supported, if subjected to continuous rapid reversing dutyand/or under dynamic conditions.TK_221-800-328-2174www.tolomatic.com