TAPERED ROLLER BEARING 30X62X20 SKF

Dimensions:

• bore diameter (d) 30 mm
• outer diameter (D) 62 mm
• overall bearing width (T) 21.25 mm
• inner ring shoulder diameter (d1) 45.2 mm
• inner ring width (B) 20 mm
• outer ring width (C) 17 mm
• inner ring corner radius (r1,2) min. 1 mm
• outer ring corner radius (r3,4) min. 1 mm
• pressure point distance (a) 15.15 mm

Abutment dimensions:

• abutment shaft diameter (da) max. 37 mm
• abutment shaft diameter (db) min. 37 mm
• abutment housing diameter (Da) min. 52 mm
• abutment housing diameter (Da) max. 56 mm
• abutment housing diameter (Db) min. 58 mm
• abutment housing - axial space at the large side face / both sides of the outer ring (Ca) min. 3 mm
• abutment housing - axial space at the small side face/ both sides of the outer ring (Cb) min. 4 mm
• fillet radius (ra) max. 1 mm
• fillet radius (rb) max. 1 mm

Calculation data:

• basic dynamic load rating (C) 61.8 kN
• basic static load rating (C0) 57 kN
• fatigue load limit (Pu) 6,3 kN
• reference speed 9000 r/min
• limiting speed 11000 r/min
• calculation factor (e) 0.37
• calculation factor (Y) 1.6
• calculation factor (Y0) 0.9