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Deep groove ball bearing, radial contact, pressed steel cage, snap ring & groove on outer diameter, open
The single row deep-groove ball bearing is the most popular bearing. It is available in a wide range of sizes with several possible options : sealing with shields or seals, presence of a retaining ring, varied clearances, several cage types, etc.
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR d - Internal diameter 70 mm D - External diameter 110 mm B - Bearing/Inner ring width 20 mm d1 - External diameter inner ring 78,7 mm D1 - Inner diameter outer ring 100,8 mm a min - Min position Groove 2,67 mm a max - Max position groove 2,87 mm Ca min - Mini segment position 5,03 mm Ca max - Max segment position 5,33 mm rs - Min fillet radius 1,1 mm rNs - Min fillet radius 0,5 mm D3 - Max bottom groove diameter 106,81 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 116,6 mm f - Stop ring thickness 2,41 mm Snap ring reference R110 Radial clearance class CN Mass 0,61 kg
PRODUCT PERFORMANCE C - Dynamic load 40,1 kN C0 - Static load 31 kN Cu - Fatigue limit load 1,41 kN f0 - Coefficient 15.6 N ref - Reference thermal speed 6800 tr/min N lim - Mechanical Limit Speed 10000 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
BEARING FREQUENCIES BPFO - Over rolling frequency on outer ring (60 rpm) 6,074 Hz BPFI - Over rolling frequency on inner (60 rpm) 7,926 Hz BSF - Over rolling frequency on rolling element (60 rpm) 7,427 Hz BRF - Rotational frequency – rolling element (60 rpm) 3,714 Hz FTF - Rotational frequency - cage (60 rpm) 0,434 Hz
ABUTMENT da min - Min shoulder diameter IR 76,5 mm Da max - Max shoulder diameter OR 103,5 mm ra max - Max shaft & housing fillet radius 1 mm rNa max - Max fillet radius on segment side 0,5 mm Db min - Min stop ring position diameter 118 mm
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