MXB Belt Drive Actuator Catalog
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MxB Rodless belt drive ACTUATORS U Unguided P profiled rail LINEAR SOLUTIONS MADE EASY LINEAR SOLUTIONS MADE EASY

MXB Rodless Belt Drive Actuators designed to outlast every Belt Drive actuator on the market The MXB belt drive electric actuator is exactly what you would expect from the industry’s number one rodless supplier. Designed with our exclusive features, the MXB delivers superior performance to meet the most demanding applications. Nobody knows rodless like Tolomatic, and the MXB proves it. • MXB-U & MXB-P: Low profile to fit your application • MXB-P: High precision bearings feature smooth, low breakaway motion • MXB-P: Durable profiled rail design uses recirculating ball technology to reduce...

A Comparison of Tolomatic Belt Drive Actuators All Tolomatic belt drive actuators feature: • High linear velocity • High acceleration rate • Long stroke lengths • Excellent repeatability • High duty cycles • Low profile Unique features include: MXB-U Electric Belt Drive MXB-P Electric Belt Drive B3W Electric Belt Drive TKB Electric Belt Drive • Requires external guidance and support • High load and bending moment capacities • High precision bearings feature smooth, low breakaway motion • Durable profiled rail design uses recirculating ball technology to reduce friction and extend actuator...

MXB Rodless Belt Drive Actuators ADVANTAGES OF BELT SOLUTIONS The use of synchronous belts, often referred to as timing belts, have become a standard in the automated motion industry as an alternate to screw drive mechanisms for producing linear motion. MXB-U and MXB-P belt drive actuators are an excellent solution for applications that require: • High linear velocities • High acceleration rates • Long stroke lengths • Excellent repeatability • High duty cycles Tolomatic rodless belt drive actuators can achieve linear acceleration up to 1200 in/sec2, MXB-U velocity of up to 200 in/sec (5...

MXB Rodless Belt Drive Actuators P application: High Speed Flying Cut Off +Test stations +Product handling +Camera positioning +Laser marking +Material cutting +Adhesive dispensing

MXB-U unguided belt drive actuator Endurance TechnologySM features are designed for maximum durability to provide extended service life. The MXB-U rodless style actuator is a pre-assembled compact linear belt solution for use in applications with existing guides & supports. This economical actuator features speeds up to 200 in/sec and thrusts up to 418 lbf. Built-to-order in stroke lengths up to 200 inches. MOTOR ORIENTATION YOU CAN CHOOSE: •Direct drive option directly couples motor to the drive shaft; one-piece housing construction for optimum alignment and support of the motor •...

… MAXIMUM DURABILITY External bumpers •Polyurethane bumpers protect the belt and clamp assembly from damage at end-of-stroke Low plate height • Reduces overall actuator envelope belt tensioning system •The open slot on the guide plate permits easy access to the belt tensioning screw. No disassembly required NOTE: Boxed letters indicate ordering codes Options Durable belt material •High power polyurethane HTD tooth profile belt with steel tensile members resists stretching • Provides clearance for motor and mount 16,25,32 sizes attach with T-Nuts 40,50,63 sizes attach with Tube Clamps Head...

MXB-P profiled rail belt drive actuator Endurance TechnologySM features are designed for maximum durability to provide extended service life. The MXB-P rodless electric belt-drive actuator is designed for applications requiring moderate to heavy load carrying and guidance. The MXB-P actuator features a profiled rail system with recirculating ball linear guides for optimal performance. The MXB-P belt-driven actuator features speeds up to 150 in/ sec and thrusts up to 418 lbf. Built-to-order in stroke lengths up Low carrier height to 200 inches. • Reduces overall actuator envelope • Large...

… MAXIMUM DURABILITY External bumpers Lightweight aluminum design belt tensioning system •Polyurethane bumpers protect the belt and clamp assembly from damage at end-of-stroke •Clear anodized extrusion design is optimized for rigidity and strength •The open slot on the carrier side permits easy access to the belt tensioning screw. No disassembly required and no need to remove the load from the carrier NOTE: Boxed letters indicate ordering codes Options Auxiliary Carrier D C • 2X higher Fz & Fy (load) capacity • High bending moment capacity Recirculating ball bearings •Recirculating ball...

MXB Rodless Belt Drive Actuators sizing software available at www. tolomatic.com Actuator Specifications and Breakaway Torque U& P MXB SIZE BREAKAWAY TORQUE BELT DEAD LENGTH BELT WIDTH PULLEY PITCH DIAMETER *MAXIMUM STROKE SINGLE CARRIER AUXILIARY CARRIER OPT. (MXB-P ONLY) *Longer lengths may be possible with use of tube couplers - Contact Tolomatic WEIGHT PLATE ASSEMBLY BELT TENSIONER ASSEMBLY INERTIA BASE ACTUATOR PER UNIT OF STROKE lb/in PLATE ASSEMBLY (INCLUDING BELT TENSIONER ASSEMBLY) DRIVE/IDLE PULLEY ASSEMBLIES lb-in2 BELT TENSIONER ASSEMBLY lb PER UNIT OF STROKE lb/in DRIVE/IDLE...

MXB Rodless Belt Drive Actuators sizing software available at www. tolomatic.com Maximum acceleration as a function of load weight ( U & P ) 200 MOUNTING PLATE requirements (P ONLY) 400 MAX DISTANCE BETWEEN MOUNTING PLATES (mm) "L" MAX DISTANCE BETWEEN MOUNTING PLATES (in) "L"

MXB-P Rodless Belt Drive Actuator N INTERNAL BEARING sizing software available at www. tolomatic.com moment and load capacity (MyA & MzA) vs. DISTANCE “D” (mm) DISTANCE BETWEEN CARRIERS “D” (mm) DISTANCE BETWEEN CARRIERS auxiliary carrier My & Mz (in-lbs) MOMENT ON Y & Z AXIS My & Mz (in-lbs) MOMENT ON Y & Z AXIS My & Mz (in-lbs) MOMENT ON Y & Z AXIS Mating surface of mounted component must maintain a flatness of at least .0015" [0.040 mm] 565 *At minimum “D” distance - see page mxb_13 for bending moments at greater distances ACTUATOR Use sizing software or call Tolomatic (1-800-3282174)...