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Locking assemblies

A complete and ready-to-use solution for attaching hub bodies to shafts and axles with precision.

Contact us if you have any questions.

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Our quality brands

SIT-LOCK keyless locking devices

SIT-LOCK keyless locking devices

The SIT-LOCK® keyless locking devices produced by SIT S.p.A. for more than 30 years are ideal for any shaft-hub connection application.

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RfN 7004

RfN 7004

The RfN 7004 locking assembly is an extended version of the tried-and-tested RfN 7003 series.

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RfN 7005

RfN 7005

Long 3-piece version for high torques, self-centring.

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RfN 7012

RfN 7012

Ultra-narrow 4-piece version. Due to the clamping cones, there is no axial displacement. Self-releasing.

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RfN 7012.2

RfN 7012.2

Identical to the RfN 7012, but suitable for high bending moments thanks to the optimised screws.

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RfN 7013.1

RfN 7013.1

Short 3-piece version with flange, self-centring. Due to the flange, there is no axial displacement.

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RfN 7015.0

RfN 7015.0

5-piece precision locking assembly, self-centring. No axial displacement of the hub and shaft.

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RfN 7015.1

RfN 7015.1

5-piece precision locking assembly, self-centring. No axial displacement of the hub and shaft.

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RfN 7515

RfN 7515

Extended 3-piece version, self-centring. Suitable for bending moments and radial loads.

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Contact us

Vid PavlovićProdajni inženjer
+38513870634
+385992169103
pav@bibus.hr
English, German, Croatian

BIBUS Zagreb d.o.o.

    Kovinska ul. 28

    10090 Zagreb

    Croatia

    bibus@bibus.hr

    +385 1 3818 004

Opening hours

Mon – Fri 8.30 – 16.30

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