RFN 7012 PDF

RfN ISO Rp0,2 [N/mm2]. d x D. L. L1. L3. T. Fax. pW. pN. nSc. DG. TA . Gw. Tmax mm mm mm. Nm. kN. N/mm2. Nm kg mm. Nm. 19 x Identical in design and function to the traditional device, this unit is made of stainless steel for applications requiring rust free installation. Torque capacity is. RfN For highly-stressed shaft-hub connections and high machi- ning tolerances. RINGFEDER Products are available from MARYLAND METRICS.

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Characteristics Slimmest design, especially suitable for applications where space is limited. A pre-centering hub section is usually required.

Thus, RfN can be repeatedly clamped and released. Large transmittable forces and 70122 — several Locking Assemblies RfN can be placed one behind the other.

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Are you interested in this product? Need more information from the seller? The Locking Assembly RfN compensates small tolerance deviations and compensates small mounting errors. Add to your shortlist. Identical in design and function to the traditional device, this unit is made of stainless steel for applications requiring rust free installation. Low risk to contamination — during the tightening process the functional surfaces of the device and connection are pressed together generating a surface pressure that does not allow the ingress of contamination.

Login required Please log in now to use the requested service. Easy installation — RfN Locking Assemblies can bridge large clearances without the loss of transmission values. Please contact our technical department for assistance.

The Rdn Assemblies are generally equipped with A grade screws. To avoid excessive deformations of the relatively thickwalled thrust rings, the Locking Assembly should be located as symmetrically as possible between shaft and hub bore. Change of screw tightening torques The Locking Assemblies are generally equipped with A grade screws.

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Locking Assembly RfN 7012

Torque capacity is somewhat reduced due to the nature of stainless steel. Catalog Instructions Data sheet Watch Video. Example applications chain wheels levers pulleys slip-on gear mechanisms belt drums running wheels cable sheaves Mounting of Locking Assembly The Locking Assemblies are supplied slightly oiled and ready-to-use. They bridge relatively large fit clearances, are easy rrfn install, adjust or remove, but are not self-centering.

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Catalog Instructions Data sheet. Large transmittable forces and moments — several Locking Assemblies RfN stainless can be placed one behind the other. Login required Please log in now 7102 use the requested service. To avoid excessive deformations of the relatively thickwalled thrust rings, the Locking Assembly should be located as symmetrically as possible between shaft and hub bore.

Auxiliary threads To facilitate removal, the front thrust rings have auxiliary threads. Low risk to contamination — during the tightening process The transmissible torque and axial forces are added – please take in this respect consulting with our technical experts.

Change of screw tightening torques The Locking Assemblies are equipped with A similar page for your product? Auxiliary threads To facilitate removal, the front thrust rings have auxiliary threads.

View this product on rrn company site: Please contact our specialists for assistance. The Locking Assembly RfN stainless compensates small tolerance deviations and compensates small mounting errors.

The concentricity quality rdn determined by the direct centering between shaft and hub. NH11 To avoid excessive deformations of the relatively thickwalled thrust rings, the Locking Assembly should be rrn as symmetrically as possible between shaft and hub bore.

Easy rnf — RfN Locking Assemblies can bridge large clearances without the loss of transmission values. The Locking Assemblies are supplied slightly oiled and ready-to-use. Free from wear — the Locking Assembly RfN works without moving parts on shaft and hub, 70112 this, abrasive wear and backlash are avoided. Tolerances We recommend the following mounting tolerances Shaft: They bridge relatively large fit clearances, are easy to install, adjust or remove, but are not self-centering.

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The Locking Assembly RfN compensates small tolerance deviations and compensates small mounting errors. Please contact our technical department for assistance. If the shaft is smaller than nominal d, the bore should exceed nominal D to the same extent and vice versa. The transmissible torque and axial forces are added – please take in this respect consulting with our technical experts.

Easy installation — in comparison to crosspress fits temperature treatments and fitting are eliminated. The concentricity quality is determined by the direct centering between shaft and hub.

Low risk to contamination — during the tightening process the functional surfaces of the device and connection are pressed together generating a surface pressure that does not allow the ingress of contamination. RfN stainless Locking Assemblies can be tightened and released repeatedly. The transmissible torque and axial forces are added – please take in this respect consulting with our technical experts.

NH11 To avoid excessive deformations of the relatively thickwalled thrust rings, the Locking Assembly should be located as symmetrically as possible between shaft and hub bore. Slimmest design, especially suitable for applications where space is limited. Locking Assemblies RfN stainless steel can cover a big fitting clearance.