NTN nu1052

Item: DN2JAZModel: nu1052
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Product Specifications:

Bearing Inner Ring Width (b) 65 mm
Dynamic Load (c) 715 kN
External Dia. (d) 400 mm
Fatigue Limit Load (cu) 85 kN
Grease Lubrication Limit Speed (n Lim) 1600 turns/min.
Internal Dia. (d) 260 mm
Max. Fillet Radius (r1a) 3 mm
Max. Fillet Radius (ra) 3 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 384 mm
Max. Small Face Shoulder Dia. (da) 292 mm
Min. Fillet Radius (r1s) 4 mm
Min. Fillet Radius (rs) 4 mm
Min. Inside Ring Dia. (db) 300 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 276 mm
Oil Lubrication Limit Speed (n) 1900 turns/min.
Radial Clearance Class Cn
Static Load Rating (c0) 1000 kN
Under Roller Dia. (f) 296 mm
Upper Roller Dia. (e) 364 mm

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NTN nu1052