Description For self-supporting, torsionally stiff guides with only one shaft With four ball guide grooves for transferring torque Matching shaft profiles with machined ball guide grooves Shafts machined to customer specification Integrated wiper seals Features Hardened and machined outer sleeve POM ball retainer Balls made of rolling bearing steel Fitting key for torque transmission Relubricatable Technical data General technical data Ø d 1) mm 4 6 8 10 13 16 20 25 30 40 50 amax m/s² 150 vmax m/s 3 m kg 065 0.019 0.023 0.054 0.07 0.15 0.2 0.22 0.35 0.81 1.5 Operating conditions Permissible ambient temperature (min ... max) -10 °C ... +80 °C 1) Actual shaft diameter varies Load capacities and load moments Ød 1) mm 4 6 8 10 13 16 20 25 30 40 50 C 2) N 680 970 1150 2170 2120 4860 6200 9800 14800 24400 36600 C0 2) N 1220 2280 2870 5070 4890 11200 11300 16100 23200 37500 74200 Mt Nm 0.59 1.2 1.7 3.5 16.7 48 66 129 229 500 1100 Mt0 Nm 1.05 2.4 3.7 8.2 39.2 110 133 239 412 882 3180 1) Actual shaft diameter varies 2) The load ratings indicated are minimal values as the load direction cannot always be clearly defined. The load ratings are based on a total travel of 100, 00 m. When based on 50 000 m, the values in the table need to be multiplied by 1.26. Legend Symbol Description Unit Ød Shaft diameters mm amax Maximum acceleration travel m/s2 C Dynamic load capacity N C0 Static load capacity N m Mass kg Mt Dynamic torsional moment load capacity Nm Mt0 Static torsional moment laod capacity Nm vmax Maximum permissible speed m/s Reduced load capacity with short stroke In case of short stroke, the service life of the shaft is less than that of the torque-resistant Linear Bushing. The dynamic load ratings C in the tables must therefore be multiplied by the factor fs . 1) fs = factor 2) s = movement path Service life, shaft straightness, stabilized installation Definition of dynamic load ratings Dimensions a) Sizes 4, 6, 8, 10 b) Groove depth t Fitting key height t1 c) Concentricity tolerance Dimensions Ød 1) mm 4 6 8 10 13 16 20 25 30 40 50 Ød ‒ actual mm 4 6 8 10 13 16 18.2 23 28 37.4 47 b mm 2 2.5 3 3.5 4 5 7 10 15 D h6 mm 10 14 16 21 24 31 32 37 45 60 75 L 16 mm -0.2 25 mm -0.2 33 mm -0.2 36 mm -0.2 50 mm -0.2 60 mm -0.2 70 mm -0.3 80 mm -0.3 100 mm -0.3 112 mm -0.3 L1 mm 6 10.5 13 15 17.5 26 33 41 55 60 L1 6 mm 10.5 mm 13 mm 15 mm 17.5 mm 26 mm 33 mm 41 mm 55 mm 60 mm O mm - 1 1.5 2 3 4 t mm 1.2 1.5 2 2.5 3 4 4.5 5 t1 mm 2 2.5 3 3.5 4 5 7 8 10 1) Actual shaft diameter varies Project planning information Life expectancy calculation Mounting Recommended housing tolerance: H6 or H7 Installation Radial clearance: approx. ± 5 μm Linear bushing and shaft for torque-resistant Linear Bushings with four ball guide grooves come separately. Align the tracks and wiper seals when inserting the shaft and make sure they are not skewed! General mounting instructions Commissioning Initial lubrication Linear bushings do not come with initial lubrication. Grease the Linear
Бесплатная доставка по РФ при заказе от 50 000 р.
Компания ООО «Индатэк» работает с юридическими лицами по всей территории России. Каждый день мы осуществляем доставку заказов от Калининграда до Владивостока. Вместе с отгруженным товаром, клиент получает бухгалтерские и гарантийные документы на 12 месяцев. По желанию, вы можете продлить срок гарантии.
