NTN 22338emkw33c3

Item: DT4BJMModel: 22338emkw33c3
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Product Specifications:

Bearing Inner Ring Width (b) 132 mm
Bpfi Over Rolling Inner Frequency (60 Rpm) 9.937 Hz
Bpfo Over Rolling Frequency On Outer Ring (60 Rpm) 7.064 Hz
Brf Rotational Frequency On Rolling Element (60 Rpm) 2.812 Hz
Bsf Over Rolling Frequency On Rolling Element (60 Rpm) 5.624 Hz
Cage Rotational Frequency (ftf) (60 Rpm) 0.416 Hz
Coefficient (e) 0.32
Dynamic Load (c) 2600 kN
External Dia. (d) 400 mm
Fatigue Limit Load (cu) 272 kN
Groove Width (b) 20.8 mm
Hole Dia. (k) 10 mm
Internal Dia. (d) 190 mm
Lower Axial Load Coefficient (y1) 2.12
Max. Operating Temp. 200°
Max. Shaft & Housing Fillet Radius (ra) 4 mm
Max. Shoulder Or Dia. (da) 380 mm
Mechanical Limit Speed (n) 1600 turns/min.
Min. Fillet Radius (rs) 5 mm
Min. Length Fro Sleeve Ce 9 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 210 mm
Min. Sleeve Dia. (db) 206 mm
No. Of Lubrication Holes 3.8
Outside Ring Inside Dia. (d1) 345.6 mm
Radial Clearance Class C3
Reference Thermal Speed 1100 turns/min.
Static Axial Load Coefficient (y0) 2.07
Static Load Rating (c0) 3120 kN
Upper Axial Load Coefficient (y2) 3.15

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NTN 22338emkw33c3