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Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand NTN D - External diameter 90 mm d1 - Stud diameter 30 mm C - Width of bearing, drawn cup or outer ring 35 mm F - Under roller diameter 38 mm B - Bearing/Inner ring width 37 mm B1 - Total stud length 100 mm B2 - Stud rod length 63 mm G - Stud thread designation M30X1.5 G1 - Thread length of the stud 32 mm B3 - Distance between washer face and radial lub hole 15 mm C1 - Distance between roller face and washer face 1 mm n - Axial lubrication hole diameter 8 mm a - Radial lubrication hole diameter 4 mm e - Inlet diameter of roller or washer 53 mm h - Hexagonal hole 8 mm R - Track roller radius 500 mm Maximum tightening torque 360 N-m Bearing with/without cage Avec Radial clearance class CN Precision class P0 Mass 1,95 kg
PRODUCT PERFORMANCE Cr - Dynamic load rating 45 kN C0r - Static load rating 88,5 kN Track load capacity spherical outer ring 11,4 kN N lim - Grease lubrication limit speed 4000 tr/min Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 100 °C
