NTN nu1048

Item: DW9CLBModel: nu1048
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Product Specifications:

Bearing Inner Ring Width (b) 56 mm
Dynamic Load (c) 585 kN
External Dia. (d) 360 mm
Fatigue Limit Load (cu) 72 kN
Grease Lubrication Limit Speed (n Lim) 1800 turns/min.
Internal Dia. (d) 240 mm
Max. Fillet Radius (r1a) 2.5 mm
Max. Fillet Radius (ra) 2.5 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 347 mm
Max. Small Face Shoulder Dia. (da) 268 mm
Min. Fillet Radius (r1s) 3 mm
Min. Fillet Radius (rs) 3 mm
Min. Inside Ring Dia. (db) 275 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 253 mm
Oil Lubrication Limit Speed (n) 2100 turns/min.
Radial Clearance Class Cn
Static Load Rating (c0) 820 kN
Under Roller Dia. (f) 270 mm
Upper Roller Dia. (e) 330 mm

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NTN nu1048