Skip to Header Skip to Main Content Skip to Footer
Deep groove ball bearing, radial contact, pressed steel cage, snap ring & groove on outer diameter, shields 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 NTN d - Internal diameter 120 mm D - External diameter 180 mm B - Bearing/Inner ring width 28 mm a min - Min position Groove 3,45 mm a max - Max position groove 3,71 mm rs - Min fillet radius 2 mm rNs - Min fillet radius 0,5 mm D3 - Max bottom groove diameter 173,66 mm b min - Min groove width 3,5 mm b max - Max groove width 3,8 mm r0 max - Max bottom groove radius 0,6 mm D4 max - Max outer diameter of assembled stop ring 192,9 mm f - Stop ring thickness 3,1 mm Snap ring reference R180 Radial clearance class CN Mass 2,07 kg
PRODUCT PERFORMANCE C - Dynamic load 94 kN C0 - Static load 79,5 kN Cu - Fatigue limit load 4,65 kN f0 - Coefficient 15.9 N lim - Grease lubrication limit speed 3500 tr/min Tmin - Min operating temperature -25 °C Tmax - Max operating temperature 120 °C
ABUTMENT da min - Min shoulder diameter IR 129 mm Da max - Max shoulder diameter OR 171 mm ra max - Max shaft & housing fillet radius 2 mm rNa max - Max fillet radius on segment side 0,5 mm Ca min - Mini segment position 6,45 mm Ca max - Max segment position 6,81 mm Db min - Min stop ring position diameter 195 mm
Industry Calcul Factors 
