NTN 7917DF bearing

NTN 7917DF bearing | Angular Contact Ball Bearing | 85x120x18

Angular contact ball bearings 7917DF

• Bearing number : 7917DF
• Size (mm) : 85x120x18
• Brand : NTN
• Bore Diameter (mm) : 85
• Outer Diameter (mm) : 120
• Width (mm) : 18

Bearing dimensions and specification in NTN catalogue:

• d - 85 mm
• D - 120 mm
• B - 18 mm
• ra1 max. - 0,6 mm
• Angle (α) - 25 °
• a - 38,5 mm
• r min. - 1,1 mm
• r1 min. - 0,6 mm
• 2B - 36 mm
• Da max. - 113 mm
• db min - 92 mm
• ra max. - 1 mm
• Weight - 1,256 Kg
• Basic dynamic load rating (C) - 59 kN
• Basic static load rating (C0) - 76 kN
• (Grease) Lubrication Speed - 4 400 r/min
• (Oil) Lubrication Speed - 5 900 r/min