Parallel key 8×5×20 DIN 6885
Parallel Key 8×5×20 mm according to DIN 6885 for connecting shaft and hub.
Standard machine element for torque transmission in industrial applications



A tight key with dimensions 8×5×20 mm is a standard machine component designed for the mechanical connection of a shaft and hub using a keyway.
It serves to transmit torque and ensures a reliable, detachable connection without the need for complex fasteners.
The key is manufactured according to the DIN 6885 standard, guaranteeing precise dimensions and full compatibility with commonly used shafts and hubs.
It is used in machine assemblies where emphasis is placed on simplicity, reliability and easy assembly and disassembly.
Main Advantages
Precise execution according to DIN 6885
Easy assembly and disassembly
High strength and durability
Full compatibility with common keyways
Applications
- Gearboxes
- Electric motors
- Pumps and fans
- Pulleys and gears
- Industrial machinery and equipment
🔧 Technical Parameters
Standard: DIN 6885
• Dimension: 8 × 5 × 20 mm
• Dimensional notation:
A = length (20 mm)
B = height (5 mm)
C = width (8 mm)
• Material: steel
• Surface: untreated
Additional parameters
| Category: | Parallel Key |
|---|---|
| Warranty: | 2 years |
| Weight: | 0.009 kg |
| Country of origin: | Czech Republic |
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