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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 100 mm D - External diameter 215 mm B - Bearing/Inner ring width 47 mm d2 - External diameter inner ring 133 mm D1 - Inner diameter outer ring 179 mm rs - Min fillet radius 3 mm b - Groove width 9 mm k - Hole diameter 5 mm Associated sleeve reference H320 Radial clearance class CN Mass 8,78 kg
PRODUCT PERFORMANCE C - Dynamic load 410 kN C0 - Static load 465 kN Cu - Fatigue limit load 42,5 kN e - Coefficient 0.22 Y0 - Static axial load coefficient 2.94 Y1 - Lower axial load coefficient 3.01 Y2 - Upper axial load coefficient 4.48 N lim - Oil lubrication limit speed 2600 tr/min N lim - Grease lubrication limit speed 2000 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da min - Min shoulder diameter IR 114 mm db - Min diameter for Sleeve 108 mm Ce - Min length fro Sleeve 7 mm Da max - Max shoulder diameter OR 201 mm ra max - Max shaft & housing fillet radius 2,5 mm
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