MAV 3003

Product catalog summary

Overview: The document provides technical specifications for the MAV 3003 Standard Series locking assemblies. These assemblies are characterized by low capacity, a single taper design, and low axial and radial dimensions. They are not self-centering or self-locking and require a thrust ring, which is not supplied by MAV.

Features:

Low capacity and single taper design.
Not self-centering or self-locking (self-releasing).
Requires a thrust ring (not included).
Available in slotted execution.
Tolerances for shaft diameter 38mm: shaft h6; hub bore H7.
Tolerances for shaft diameter > 38mm: shaft h8; hub bore H8.
Surface finish of shaft and hub bore Ra < 0.8 µm.

Components: The locking assemblies consist of an inner ring and an outer ring. An example order is specified as MAV 3003 50 x 57.

Performance and Dimensions: The document includes a detailed table listing dimensions and performance metrics for various sizes of the locking assemblies. Key parameters include:

Ca: Assembling load (kN).
Cb: Locking load (kN).
Mt: Transmissible torque with Fax=0 kN (Nm).
Fax: Transmissible axial load with Mt=0 Nm (kN).
Ps: Contact pressure on shaft (MPa).
Ph: Contact pressure in hub bore (MPa).

Application Examples: The document mentions the connection of a seal and flange of a pneumatic cylinder as an application example.

Additional Information: The document provides a comprehensive list of dimensions and performance metrics for various sizes of the locking assemblies, including weight and specific measurements for each size.

Catalog excerpts

Features • Low capacity • Not self-centering, not self-locking (self-releasing) • Single taper design • Low axial and radial dimensions • Thrust ring is needed (not supplied by MAV) • Slotted execution also available • Tolerances (for shaft dia. < 38mm): shaft h6; hub bore H7 • Tolerances (for shaft dia. > 38mm): shaft h8; hub bore H8 • Surface finish of shaft and hub bore Ra < 0.8 pm outer ringinner ring

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Standard Series MAV 3003 Application examples Connection of seal and flange of a pneumatic cylinder Code: Ma: screws tightening torque Mt: transmissible torque with Fax=O kN Fax: transmissible axial load with Mt=O Nm Ca: assembling load Cb: locking load Ps: contact pressure on shaft Ph: contact pressure in hub bore X: thrust flange - hub distance

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