NTN nup310eat2xu

Item: DV4UREModel: nup310eat2xu
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Product Specifications:

Bearing Inner Ring Width (b) 27 mm
Dynamic Load (c) 130 kN
External Dia. (d) 110 mm
Fatigue Limit Load (cu) 13.8 kN
Grease Lubrication Limit Speed (n Lim) 5900 turns/min.
Internal Dia. (d) 50 mm
Ir Flange Outside Dia. (d1) 71.4 mm
Max. Fillet Radius (r1a) 2 mm
Max. Fillet Radius (ra) 2 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 101 mm
Min. Fillet Radius (r1s) 2 mm
Min. Fillet Radius (rs) 2 mm
Min. Inside Ring Dia. (dc) 73 mm
Min. Operating Temp. -20°
Min. Shoulder Dia. Ir (da) 59 mm
Oil Lubrication Limit Speed (n) 8300 turns/min.
Or Flange Inside Dia. (d1) 91 mm
Radial Clearance Class Cn
Static Load Rating (c0) 113 kN
Under Roller Dia. (f) 65 mm
Upper Roller Dia. (e) 97 mm

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NTN nup310eat2xu