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320,000 mm x 450,000 mm x 240,000 mm NTN 4R6411 Cylindrical Roller BearingTechnicalĀ information

Ball diameter Dw: 7.938 mm Basic dynamic load rating C: 16.8 kN Da - max.: 84 mm
r3,4 min.: 0.6 mm Preload class A - GA: 90 N Calculation factor - f2C: 1.05
db - max.: 65 mm ra - max.: 1 mm Ball - Dw: 7.938 mm
Calculation factor - f: 1 Size (mm): 320,000 mm x 450,000 mm x 240,000 mm

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