NTN nu313c3

Item: DW7YVDModel: nu313c3
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Product Specifications:

Bearing Inner Ring Width (b) 33 mm
Dynamic Load (c) 150 kN
External Dia. (d) 140 mm
Fatigue Limit Load (cu) 16.8 kN
Grease Lubrication Limit Speed (n Lim) 5100 turns/min.
Internal Dia. (d) 65 mm
Max. Fillet Radius (r1a) 2 mm
Max. Fillet Radius (ra) 2 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 129 mm
Max. Small Face Shoulder Dia. (da) 81 mm
Min. Fillet Radius (r1s) 2.1 mm
Min. Fillet Radius (rs) 2.1 mm
Min. Inside Ring Dia. (db) 85 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 76 mm
Oil Lubrication Limit Speed (n) 6000 turns/min.
Radial Clearance Class C3
Static Load Rating (c0) 139 kN
Under Roller Dia. (f) 83.5 mm
Upper Roller Dia. (e) 121.5 mm

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NTN nu313c3