NTN 23144emkw33

Item: DQ2MWEModel: 23144emkw33
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Product Specifications:

Bearing Inner Ring Width (b) 120 mm
Coefficient (e) 0.3
Dynamic Load (c) 2190 kN
External Dia. (d) 370 mm
Fatigue Limit Load (cu) 258 kN
Groove Width (b) 19.09 mm
Hole Dia. (k) 9 mm
Internal Dia. (d) 220 mm
Lower Axial Load Coefficient (y1) 2.28
Max. Operating Temp. 200°
Max. Shaft & Housing Fillet Radius (ra) 3 mm
Max. Shoulder Or Dia. (da) 353 mm
Mechanical Limit Speed (n) 1700 turns/min.
Min. Fillet Radius (rs) 4 mm
Min. Length Fro Sleeve Ce 9 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 237 mm
Min. Sleeve Dia. (db) 233 mm
No. Of Lubrication Holes 3
Outside Ring Inside Dia. (d1) 327.9 mm
Radial Clearance Class Cn
Reference Thermal Speed 1200 turns/min.
Static Axial Load Coefficient (y0) 2.23
Static Load Rating (c0) 2940 kN
Upper Axial Load Coefficient (y2) 3.39

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NTN 23144emkw33