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Deep groove ball bearing, radial contact, pressed steel cage, snap ring & groove on outer diameter, contact seals on both sides
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 90 mm D - External diameter 140 mm B - Bearing/Inner ring width 24 mm d1 - External diameter inner ring 101,3 mm D1 - Inner diameter outer ring 129,1 mm a min - Min position Groove 3,45 mm a max - Max position groove 3,71 mm Ca min - Mini segment position 6,17 mm Ca max - Max segment position 6,53 mm rs - Min fillet radius 1,5 mm rNs - Min fillet radius 0,5 mm D3 - Max bottom groove diameter 135,23 mm b min - Min groove width 3,1 mm b max - Max groove width 3,4 mm r0 max - Max bottom groove radius 0,6 mm D4 max - Max outer diameter of assembled stop ring 149,7 mm f - Stop ring thickness 2,77 mm Snap ring reference R140 Radial clearance class CN Mass 1,175 kg
PRODUCT PERFORMANCE C - Dynamic load 61,3 kN C0 - Static load 49,8 kN Cu - Fatigue limit load 2,11 kN f0 - Coefficient 15.6 N lim - Mechanical Limit Speed 2800 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) 6,082 Hz BPFI - Over rolling frequency on inner (60 rpm) 7,918 Hz BSF - Over rolling frequency on rolling element (60 rpm) 7,494 Hz BRF - Rotational frequency – rolling element (60 rpm) 3,747 Hz FTF - Rotational frequency - cage (60 rpm) 0,434 Hz
ABUTMENT da min - Min shoulder diameter IR 98 mm da max - Max shoulder diameter IR 51,1 mm Da max - Max shoulder diameter OR 132 mm ra max - Max shaft & housing fillet radius 1,5 mm rNa max - Max fillet radius on segment side 0,5 mm Db min - Min stop ring position diameter 152 mm
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