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GN 2243-B Oldham couplings without keyway
Bore codes
- Type B: without keyway
- Type K: with keyway (from d1 = 20)
Hub
Aluminum AL
Anodized, natural color
Spacer
Plastic (Polyacetal POM) KU
Temperature resistant up to 80°C
Grub screws
- Steel, blackened
- For d2 / d3 = 4, one grub screw
- For d2 / d3 > 4, two grub screws
Temperature range: -20°C up to +80°C
Oldham couplings without keyway.
| Material | Aluminium |
|---|
-
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