STAR 0672-220-40 SUPER LINEAR BUSHING

STAR 0672-220-40 SUPER LINEAR BUSHING

SUPER LINEAR BUSHING

Closed-type precision linear bushing for shaft diameter 20 mm with 6 ball rows. Designed for high-speed, high-load linear motion systems with low breakaway force and efficient sealing.

STAR / BOSCH / REXROTH SUPER LINEAR BUSHING KBB

The R067222040 Super Linear Bushing from Star/Bosch/Rexroth is a high-precision closed-type linear bearing designed for smooth linear motion and excellent load-handling capability. Ideal for demanding automation and mechanical applications.

Manufacturer: STAR / BOSCH / REXROTH
Type: Super Linear Bushing KBB
MNR: R067222040

Technical Information

  • Shaft Diameter (d0): 20 mm
  • Rows of Balls: 6
  • Design Type: Closed Type
  • Max. Linear Speed (vmax): 3 m/s
  • Max. Acceleration (amax): 150 m/s²
  • Breakaway Force: 3 N
  • Dynamic Load Capacity (Cmax): 1860 N
  • Static Load Rating (C0 max): 1050 N
  • Outer Diameter (D): 32 mm
  • Length (C): 45 mm
  • Dimension C1: 31.2 mm
  • Dimension C2: 1.6 mm
  • Inner Diameter (D1): 30.5 mm
  • Sealing: With Two Internal Seals
  • Permissible Ambient Temperature: -10 / 80 °C
Weight 0,07 kg
Condition

New

Manufacturer

Star

Type of Product

Super Linear Bushing KBB

Model

0672-220-40

Shelf No.

250724

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