Bosch Rexroth FEM-E-C 25 x 25R x 3.5 – 3 Ball Nut

The Bosch Rexroth FEM-E-C 25 x 25R x 3.5 - 3 is a high-precision ball nut designed for efficient linear motion applications. This single nut with flange is crafted to provide reliable and efficient movement in various machines. With a nominal diameter of 25 mm and a lead of 35 mm, this right-hand ball screw nut features a ball diameter that complements its design for optimal performance. ​

📏 Key Specifications

• Model: R1502 280 65

• Nominal Diameter (d₀): 25 mm

• Lead (P): 35 mm (right-hand thread)

• Ball Diameter (Dₓ): 3.5 mm

• Number of Ball Turns (i): 3

• Preload Class: C0, C00, C1

• Tolerance Grade: T3, T5, T7

• Static Load Rating (C₀a): 23,300 N

• Dynamic Load Rating (Ca): 17,600 N

• Operating Temperature Range: -10°C to +80°C

• Weight: Approximately 0.63 kg

• Seal Type: Low-friction seal

• Flange Type: Round flange