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Maintenance-free lightweight spherical bearings made of aluminum-titanium

Half the weight - same superior performance

Alu-Titan-Leichtbaulager von Carl Hirschmann
Virtual showroom
In­no­va­tion in light­weight con­struc­tion: spher­i­cal bear­ings made of alu­minum-titanium exhibit the same superior per­for­mance as standard spher­i­cal bear­ings but at half the weight.

Ap­pli­ca­tions

Alu­minum-ti­ta­nium spher­i­cal bear­ings are successfully utilized in the following applications:
  • Au­to­mo­tive en­gi­neer­ing
  • Rac­ing sports
  • Aero­space in­dus­try
  • Mod­el design and med­i­cal tech­nol­ogy

Aluminum-titanium leightweight Spherical bearings series aluminum-titanium

Outer part: high-ten­sile alu­minum
Housing: EN-AW 6082-T6
Inner ring (ball): Titan Ti-Al6-V4
De­fined torque or tilt­ing mo­ment: on re­quest


Hochleistungs-Gelenklager Aluminiun-Titan-Leichtbaulager

Clearance

Radial between 0.005 and 0.010 mm depending on size

Series AL-TI... d [mm] d1 [mm] d2 [mm] B [mm] C [mm] D1 [mm] K ball
Ø [mm]		 Load dynamic C [N] Load static C [N] tilting angle α [degrees] weight [~g]
8 8 10,4 17 12 9 19 15,875 18000 29000 13 8
10 10 12.9 20 14 10.5 22 19,050 27000 42000 13 13
12 12 15.4 24 16 12 26 22.225 36000 57000 13 20
14 14 16.8 27 19 13.5 29 25.400 48000 75000 15 29
16 16 19.3 30 21 15 32 28.575 60000 93000 15 39
18 18 21.8 33 23 16.5 35 31.750 74000 115000 15 51












Tol. H7

-0,12 -0,2 h6





Versions of aluminum-titanium bearings

With V-groove for rolling in with curling tool

Order description: ALUMINUM-TITANIUM ..V

Gelenklager mit V-Nut
V-groove dimension X = 1,1 mm

With inner ring (with / without V-groove)

The lightweight bearings are also available with inner ring (ball) in special designs (dimensions B, d, d1). Aluminum-titanium lightweight bearings with inner ring.

Additional sizes and designs upon request.

Aluminium-Titan-Leichtbaulager mit Innenring
Further sizes and designs on request.
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