NTN nj330

Item: DW2KKXModel: nj330
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Product Specifications:

Bearing Inner Ring Width (b) 65 mm
Dynamic Load (c) 735 kN
External Dia. (d) 320 mm
Fatigue Limit Load (cu) 76 kN
Grease Lubrication Limit Speed (n Lim) 2100 turns/min.
Internal Dia. (d) 150 mm
Ir Flange Outside Dia. (d1) 210 mm
Max. Fillet Radius (ra) 3 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 304 mm
Max. Small Face Shoulder Dia. (da) 190 mm
Min. Fillet Radius (r1s) 4 mm
Min. Fillet Radius (rs) 4 mm
Min. Inside Ring Dia. (dc) 213 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 166 mm
Oil Lubrication Limit Speed (n) 2500 turns/min.
Radial Clearance Class Cn
Static Load Rating (c0) 805 kN
Under Roller Dia. (f) 193 mm
Upper Roller Dia. (e) 277 mm

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NTN nj330