NTN 21314vc3

Item: DL9VXUModel: 21314vc3
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Product Specifications:

Bearing Inner Ring Width (b) 35 mm
Bpfi Over Rolling Inner Frequency (60 Rpm) 8.734 Hz
Bpfo Over Rolling Frequency On Outer Ring (60 Rpm) 6.266 Hz
Brf Rotational Frequency On Rolling Element (60 Rpm) 2.922 Hz
Bsf Over Rolling Frequency On Rolling Element (60 Rpm) 5.843 Hz
Cage Rotational Frequency (ftf) (60 Rpm) 0.418 Hz
Coefficient (e) 0.23
Dynamic Load (c) 246 kN
External Dia. (d) 150 mm
Fatigue Limit Load (cu) 28.3 kN
Inside Ring External Dia. (d2) 91.3 mm
Internal Dia. (d) 70 mm
Lower Axial Load Coefficient (y1) 2.9
Max. Operating Temp. 200°
Max. Shaft & Housing Fillet Radius (ra) 2 mm
Max. Shoulder Or Dia. (da) 138 mm
Mechanical Limit Speed (n) 5500 turns/min.
Min. Fillet Radius (rs) 2.1 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 82 mm
Outside Ring Inside Dia. (d1) 126.8 mm
Radial Clearance Class C3
Reference Thermal Speed 4200 turns/min.
Static Axial Load Coefficient (y0) 2.83
Static Load Rating (c0) 240 kN
Upper Axial Load Coefficient (y2) 4.31

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NTN 21314vc3