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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 165 mm B - Bearing/Inner ring width 22 mm rs - Min fillet radius 1,1 mm rNs - Min fillet radius 0,5 mm D3 - Max bottom groove diameter 161,8 mm b min - Min groove width 1,9 mm b max - Max groove width 3,7 mm r0 max - Max bottom groove radius 0,6 mm D4 max - Max outer diameter of assembled stop ring 171,5 mm f - Stop ring thickness 1,7 mm Radial clearance class C3 Mass 1,15 kg
PRODUCT PERFORMANCE C - Dynamic load 59 kN C0 - Static load 54 kN Cu - Fatigue limit load 3,05 kN f0 - Coefficient 16.5 N lim - Oil lubrication limit speed 4400 tr/min N lim - Grease lubrication limit speed 3800 tr/min Tmax - Max operating temperature 120 °C
ABUTMENT da min - Min shoulder diameter IR 126,5 mm da max - Max shoulder diameter IR 132 mm Da max - Max shoulder diameter OR 158,5 mm ra max - Max shaft & housing fillet radius 1 mm rNa max - Max fillet radius on segment side 0,5 mm
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