Precision balls - Import export

Cold-drawn heavy-duty rails offer exceptionally high load-bearing capacity and stiffness. In our eShop, you can find partial extensions, full extensions, and over-extensions up to 3000 mm in length and with a load capacity of up to 2400 kg. Cold-drawn heavy-duty telescopic extension rails are suitable for extreme loads and stresses. The precision-machined ball tracks ensure accuracy and provide excellent shock and vibration resistance. Therefore, these telescopic rail models are well-suited for demanding tasks in machinery manufacturing, the military sector, special vehicle construction, and heavy-duty shelving. Due to their extreme strength, these telescopic rails are particularly resistant to lateral forces, making them an excellent choice for dynamic and motorized applications, especially at very large lengths. They can also be used at high temperatures since no plastic parts are used.

Material: Housing thick steel plate. Tyres steel-wire reinforced elastic solid rubber. Wheel body welded steel. Version: Housing press formed. Reinforced fork, base plate and centre pin. Double ball bearing with hardened shells in the castor head. Precision ball bearings in the wheels. Note: These castors are particularly impact and shock proof and assure a high service life. Wheel axle bolted.

Body carbon steel. Balls roller bearing steel. Diverters plastic. Standard guide carriage with recirculating ball guidance precision N not preloaded (Z0). With doublesided end seal. 4row versions with round arch profile. The profile guide rail tracks are arranged at 45° and can accept loads from all directions. High dynamic values v = 5 m/s. Applicable temperature in continuous use max. 80 °C. On request Various precision and preload classes. Drawing reference 1) ground ref. edge

Body and flange plate EN AW5754. Guide shafts steel Version Body, hardcoated Flange plates, anodised. Guide shaft, hardened. Note Maintenancefree pneumatic linear modules with two precision steel shafts and ball guide bushing with wipers. Double acting cylinder drive. All fastening threads have threaded inserts. The as accessory available shock absorbers and proximity switches can be integrated (no protruding edges). Positive fit construction for hundred per cent reproducibility. Combinations in all sizes and stroke variants are feasible without adapter plates. Repeat accuracies of ±0.01 mm are possible. Specified loads apply by centred carriages. On request Available with locking cartridge as stroke deviation safeguard. Accessory See table for shock absorber, proximitiy switch and plug connector.

1. 9KW air-cooling ATC spindle motor: Long working life, easy maintenance (HSD brand from Italy for option).2. Taiwan Delta Inverter: Guarantee the variety working speed and protect the spindle very well.3. Big steel square tube structure,by seamless welding and hardening treatment, guarantee it to be strong, reliable and durable, with large bearing capacity and long working life.4. Japan Yaskawa driving System with Shimpo reducer: With highly control precision and high speed, reliable and stable.5. Helical rack and pinion: quiet running, greater accuracy, smoother cutting and allows greater accelaration and feeding rates, longer lifetime because of smaller wearing force.6. High precision Taiwan TBI ball screw and Taiwan Hiwin linear square rails, which move smoothly to ensure the machining precision.7. Disc tool magazine, with Tool holders 12pcs, effectively improve working efficiency.

ROBUST Series—BGR

ROBUST Series—BGR

Standard Series

Standard Series

Standard Series

BSA Series for ball screw support

Miniature Series

Idler with precision roller tube and precision groove ball bearing, multiple labyrinth, dust cover, rain cover and grease chamber Support rings and buffer rings Side guiding rollers Holding brackets for lower belt rollers