NTN BEARING-BOWER CORP.

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QM INDUSTRIES QAF18A303SB Flange Block BearingsTechnology

Da - Cup Frontface Backing Diameter: 163.10 mm r - Cup Backface To Clear Radius1: 3.30 mm Db - Cup Backface Backing Diameter: 155.96 mm
Cg - Geometry Factor: 0.147 G2 - Heat Generation Factor (Rib-Roller End): 70.6 Y - ISO Factor4: 1.31
e - ISO Factor3: 0.46 D: 170 mm G1 - Heat Generation Factor (Roller-Raceway): 170.2
K - Factor2: 1.27

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NTN BEARING-BOWER CORP.
Address711 North Bower Road, Macomb, IL 61455-2511 U.S.A.
Phone(Working Time)833-5267
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