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Double row angular contact ball bearing, polyamide cage, snap ring and groove on outer diameter, shield on both sides
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR d - Internal diameter 45 mm D - External diameter 100 mm B - Bearing/Inner ring width 39,7 mm d1 - External diameter inner ring 62 mm D1 - Inner diameter outer ring 86,5 mm a - Charge load application point 50,1 mm α - Contact angle 25 ° a min - Min position Groove 3,07 mm a max - Max position groove 3,28 mm rs - Min fillet radius 1,5 mm rNs - Min fillet radius 0,6 mm D3 - Max bottom groove diameter 96,8 mm b min - Min groove width 2,7 mm b max - Max groove width 3 mm r0 max - Max bottom groove radius 0,6 mm D4 max - Max outer diameter of assembled stop ring 106,5 mm f - Stop ring thickness 2,41 mm Snap ring reference R 100 Radial clearance class CN Precision class P0 Mass 1,21 kg
PRODUCT PERFORMANCE C - Dynamic load 65,8 kN C0 - Static load 51 kN Cu - Fatigue limit load 3,15 kN f0 - Coefficient 13.9 N ref - Reference thermal speed 5500 tr/min N lim - Mechanical Limit Speed 5300 tr/min Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 120 °C
BEARING FREQUENCIES BPFO - Over rolling frequency on outer ring (60 rpm) 3,198 Hz BPFI - Over rolling frequency on inner (60 rpm) 4,802 Hz BSF - Over rolling frequency on rolling element (60 rpm) 4,338 Hz BRF - Rotational frequency – rolling element (60 rpm) 2,169 Hz FTF - Rotational frequency - cage (60 rpm) 0,4 Hz
ABUTMENT da min - Min shoulder diameter IR 53 mm da max - Max shoulder diameter IR 62 mm Da max - Max shoulder diameter OR 92 mm Ca min - Mini segment position 5,43 mm Ca max - Max segment position 5,74 mm ra max - Max shaft & housing fillet radius 1,5 mm rNa max - Max fillet radius on segment side 0,6 mm Db min - Min stop ring position diameter 107,9 mm
