R-82 Omt Italy Sales
OMT R-82 is a coupling spider insert used in OMT Group power transmission assemblies. It is an aluminium coupling spider insert matched to specific pump, bellhousing, and motor coupling components.
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Technical Specification
Type: elastic rubber spider/insert for OMT ND aluminium pump couplings
Coupling size match: ND 86 (R-82 spider)
Insert thickness I: 20 mm
Outside diameter Ø: 31.5 mm
Max. shaft diameter: 24 mm
ND 86 max torque: 87.3 Nm
Max power (approx.): 6.84 Nm @ 750 rpm; 9.12 Nm @ 1000 rpm; 13.7 Nm @ 1500 rpm; 27.3 Nm @ 3000 rpm
Max misalignment: angular 2°, radial 0.5 mm, axial 1.8 mm
Fastener reference in catalogs: R-82 M6
Approx. weight: ~0.1 kg