NUKRE72 RICH Eccentric Stud Type Track Roller - 28 x 72 x 29 mm, Shielded, Crowned
Technical Specifications:
Bearing Type: Eccentric Stud Type Track Roller
Model Designation: NUKRE72
Brand: RICH
Dimensions: 28 x 72 x 29 mm
Inner Diameter (d): 28 mm
Outer Diameter (D): 72 mm
Width (B): 29 mm
Bearing Length (B1): 80 mm
Cage Type: None (Full Complement)
Rounded Outer Ring: Yes (Crowned)
Sealing: Double-sided non-contact shields
Thread: M24x1.5
Weight: 1.037 kg
Country of Manufacture: China
The NUKRE72 RICH eccentric stud type track roller, proudly manufactured by RICH in China, is engineered for demanding applications requiring precise linear guidance and fine adjustments. With dimensions of 28 mm inner diameter, 72 mm outer diameter, and a width of 29 mm, this track roller has an overall bearing length of 80 mm and features an M24x1.5 thread for secure mounting. Its full complement of rolling elements ensures high load-carrying capacity, while the crowned (rounded) outer ring minimizes edge stresses and accommodates slight misalignments for exceptionally smooth running. Equipped with double-sided non-contact shields, the NUKRE72 RICH track roller provides effective protection against contaminants while reducing friction. Weighing 1.037 kg, this robust component ensures consistent and long-lasting performance in various industrial systems.
Key Performance Advantages:
Eccentric Stud Design: Allows for precise positional adjustment and fine-tuning in linear guidance systems.
Full Complement Design: Maximizes load-carrying capacity for heavy-duty applications.