Data sheet

ELGA-TB-KF-120-400-0H (8041864) toothed belt axis
Item number:
OT-FESTO060631
Example illustration
Properties
Ac­tu­a­tor pin­ion ef­fec­tive di­am­e­ter [mm] 52,52
Work­ing stroke [mm] 400
size 120
Stroke re­serve [mm] 0
V-​belt bend­ing [%] 0,210
V-​belt sep­a­ra­tion [mm] 5
in­stal­la­tion po­si­tion ar­bi­trary
Guide ball guide
Con­struc­tion set up Electro-​mechanical lin­ear axis,
With V-​belt
Motor type Step motor,
Servo motor
Mea­sure­ment prin­ci­ple travel mea­sure­ment sys­tem In­cre­men­tal
Max. ac­cel­er­a­tion [m/s²] 50
Max. speed [m/s] 5
Re­peata­bil­ity ±0.08 mm
Power-​on time 100 %
Pro­tec­tion cat­e­gory IP40
am­bi­ent tem­per­a­ture [°C] -10 to 60
Flat torque 2nd grade ly [mm4] 1.26458e+006
Flat torque 2nd grade lz [mm4] 4.36579e+006
Max. ac­tu­a­tor torque [Nm] 34,10
Max. force Fy [N] 5.500
Max. force Fz [N] 6.890
Max. empty run shift re­sis­tance [N] 76,2
Max. torque Mx [Nm] 104
Max. torque My [Nm] 680
Max. torque Mz [Nm] 680
Max. feed force Fx [N] 1.300
Empty run ac­tu­a­tor torque [Nm] 2,8
Tor­sional mo­ment of in­er­tia to [mm4] 435.680
Mass in­er­tia JH per metre stroke [kg/cm²] 2,15
Mass in­er­tia JL per kg us­able load [kg/cm²] 6,90
Mass in­er­tia JO [kg/cm²] 40,99
Mass in­er­tia JW for ad­di­tional car­riages [kg/cm²] 28,91
Feed con­stant [mm/U] 165
Lu­bri­ca­tion in­ter­val run­ning sec­tion de­pend­ing [km] 1.000
Car­riage weight [g] 4.190
Ad­di­tional car­riage weight [g] 3.240
Weight sup­ple­ment per 10 mm stroke [g] 106
Base weight at 0 mm stroke [g] 15.680
Pro­file ma­te­r­ial Alu­minium wrought alloy,
an­odized
Ma­te­r­ial in­for­ma­tion LABS con­tain­ing ma­te­ri­als in­cluded,
RoHs com­pli­ant
Mask­ing tape ma­te­r­ial Rust-​free stain­less steel band
Ac­tu­a­tor cover ma­te­r­ial Alu­minium wrought alloy,
an­odized
Car­riage guide ma­te­r­ial Quenched and tem­pered steel
Guide car­riage ma­te­r­ial Cor­rotec coated,
Quenched and tem­pered steel
Belt pul­ley ma­te­r­ial High-​alloyed stain­less steels
Car­riage ma­te­r­ial Alu­minium wrought alloy,
an­odized
V-​belt clamp­ing body ma­te­r­ial Cast stain­less steel
V-​belt ma­te­r­ial Poly­chloro­prene with glas cord and nylon cov­er­ing
Further information:
Weight 4.190 g / pcs
GTIN 4052568286644
Customs duty number 84799070
Manufacturer Festo
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number OT-FESTO060631.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 27.04.2025