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ISO RNA4988 needle roller bearingsTechnical information

Misalignment factor k1: 0.122 da max.: 326 mm Operating clearance factor k2: 0.096
B5: 46 mm Basic static load rating C0: 2850 kN r1,2 min.: 4 mm
d1: 240 mm D: 400 mm B1: 145 mm
Da min.: 349 mm

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BEARING BOWER CORP.
Address711 North Bower Road, Macomb, IL 61455-2511 U.S.A.
Phone(Working Time)837-2658
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