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Couplings
Rigid Couplings
Quick Code: BB-558289
RCSK20X42 Driveflex Steel One Piece Rigid Coupling with Keyway
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Product Specification
Bore
20mm
Clearance dia max
48.9mm
Forged Clamp Screw
M6
Keyway
6mm
Length
65mm
Outside Dia
42mm
Screw Loc
15.4mm
Reference
RCSK20X42
Quick Order Code
BB-558289
Product Description
Bore tolerance: +0.012/+0.050 mm
Precision machined bore = Ra 0.8
Patchlock Anti-Vibration Screws
Recommended shaft tolerance: + 0 / – .013 mm

