Needle roller bearing precision joint bore round with keyway

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Details
  • Maintenance-free
  • Lifetime lubrication
Application range
  • Mobile mechanical engineering
  • General mechanical engineering
Technical info
  • DIN 808
  • Max. working angle: 45º
  • Design with needle bearing
Benefits
Lower maintenance costs
Product
Unit

Bore diameter

D1

Distance short side to center connection

L2

Key

N

Length bore

L4

Max. torque 100min-1

Outside diameter

D

Overall length

Length bore

Total length

Each
20 H7 mm
54 mm
6 mm
30 mm
80 N·m
40 mm
108 mm
30 mm
108 mm
Bore diameter (millimetre)
Distance short side to center connection (millimetre)
Key (millimetre)
20 H7
54
6