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The spherical roller bearing withstands significant loads and misalignments . This type of roller bearing is well adapted to harsh operating conditions : impacts or vibrations (crushers, vibrating screens, heavy handling, etc.). With the ULTAGE design, NTN offers as standard, unsurpassed endurance and longevity.
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand NTN d - Internal diameter 60 mm D - External diameter 110 mm B - Bearing/Inner ring width 34 mm d2 - External diameter inner ring 69,2 mm D1 - Inner diameter outer ring 102,5 mm rs - Min fillet radius 1,5 mm Number of lubrication holes 3 b - Groove width 6,9 mm k - Hole diameter 3 mm Associated sleeve reference H312E Radial clearance class C3 Mass 1,29 kg
PRODUCT PERFORMANCE C - Dynamic load 187 kN C0 - Static load 181 kN Cu - Fatigue limit load 22,1 kN e - Coefficient 0.24 Y0 - Static axial load coefficient 2.78 Y1 - Lower axial load coefficient 2.84 Y2 - Upper axial load coefficient 4.23 Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 110 °C
ABUTMENT da min - Min shoulder diameter IR 69 mm da max - Max shoulder diameter IR 69,2 mm db - Min diameter for Sleeve 65 mm Ce - Min length fro Sleeve 3 mm Da max - Max shoulder diameter OR 102,5 mm ra max - Max shaft & housing fillet radius 1,5 mm
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