NTN nu2224

Item: DT3KKWModel: nu2224
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Product Specifications:

Bearing Inner Ring Width (b) 58 mm
Dynamic Load (c) 385 kN
External Dia. (d) 215 mm
Fatigue Limit Load (cu) 48 kN
Grease Lubrication Limit Speed (n Lim) 2900 turns/min.
Internal Dia. (d) 120 mm
Max. Fillet Radius (r1a) 2 mm
Max. Fillet Radius (ra) 2 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 204 mm
Max. Small Face Shoulder Dia. (da) 141 mm
Min. Fillet Radius (r1s) 2.1 mm
Min. Fillet Radius (rs) 2.1 mm
Min. Inside Ring Dia. (db) 146 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 131 mm
Oil Lubrication Limit Speed (n) 3400 turns/min.
Radial Clearance Class Cn
Static Load Rating (c0) 460 kN
Under Roller Dia. (f) 143.5 mm
Upper Roller Dia. (e) 191.5 mm

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NTN nu2224