Product Features:

1: The DFE35 is a heavy-duty product in the UFTrak DFE roller guide series, featuring a payload capacity of over 80KG per single slider block. It represents the high rigidity and high load-bearing specifications within the DFE roller guide standards.

2: Slider preload and clearance adjustment method: A combination of concentric roller bearings and eccentric roller bearings allows for thrust and rigidity adjustments by regulating the eccentric roller bearings. The slider is adjusted to a zero-clearance state before leaving the factory.

3: All bearing surfaces of the slider block have high load capacity, and all roller axles possess high torque-bearing capability.

4: Double-row angular contact thrust ball rollers, sealed and lubricated for life, and equipped with mass-production standard V-guide rails.

5: Easy to install, with optional dust-proof hole plugs.

6: Low noise.

7: Can be used without lubrication.

8: Maximum length of a single rail: 4000mm.

9: Installation threaded hole pitch: 40mm.

10: Default shipping standard: High-precision bearing steel surface with natural finish and fine grinding for a bright appearance.

(Optional secondary surface treatments: White chrome plating / Black chrome plating / Powder coating)

Main Technical Specifications

Load: Effective load ≤90KG (standard 4-roller slider block);

Linear speed: Up to 10 meters/second;

Acceleration: 50 m/s2, allowing for higher acceleration (up to 100 m/s2);

Center force: 14500N;

Lateral force: 21500N;

Torque force: MX: 205N·M; MY: 455N·M; MZ: 1215N·M.

*Note: The size of the slider mounting plate can be customized, which may affect the force data. There are also reinforced solutions with 6 or 8 rollers.

Key Application Areas:

High-speed linear modules, high-speed linear motors, moving magnet pallet conveyor lines, magnetic levitation logistics lines, high-speed manipulators.

Robot seventh axis, stamping linkage manipulators, PACK module conveyor lines, hairpin motor assembly lines, pallet conveyor lines.

Pick-and-place manipulators, rodless cylinder slides, high-frequency reciprocating mechanisms, packaging machinery, medical automation, food industry.

Automated transfer mechanisms, PPU manipulators, magnetic levitation conveyor lines, pallet return lines, track return lines, docking conveyor lines.