NTN 6203nree

Item: DX7LKAModel: 6203nree
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Product Specifications:

Bearing Inner Ring Width (b) 12 mm
Bpfi Over Rolling Inner Frequency (60 Rpm) 4.947 Hz
Bpfo Over Rolling Frequency On Outer Ring (60 Rpm) 3.053 Hz
Brf Rotational Frequency On Rolling Element (60 Rpm) 1.994 Hz
Bsf Over Rolling Frequency On Rolling Element (60 Rpm) 3.987 Hz
Cage Rotational Frequency (ftf) (60 Rpm) 0.382 Hz
Coefficient (f0) 13.1
Dynamic Load (c) 10.1 kN
External Dia. (d) 40 mm
Fatigue Limit Load (cu) 0.22 kN
Inside Ring External Dia. (d1) 24.1 mm
Internal Dia. (d) 17 mm
Max. Assembled Stop Ring Outside Dia. (d4) 44.6 mm
Max. Bottom Groove Dia. (d3) 38.1 mm
Max. Bottom Groove Radius (r0) 0.4 mm
Max. Groove Width (b) 1.65 mm
Max. Inside Ring Shoulder Dia. (da) 24.1 mm
Max. Operating Temp. 120°
Max. Position Groove (a) 2.06 mm
Max. Segment Position (ca) 3.18 mm
Max. Segment Side Fillet Radius (rna) 0.5 mm
Max. Shaft & Housing Fillet Radius (ra) 0.6 mm
Max. Shoulder Or Dia. (da) 36 mm
Mechanical Limit Speed (n) 12000 turns/min.
Min. Fillet Radius (rns) 0.5 mm
Min. Fillet Radius (rs) 0.6 mm
Min. Groove Width (b) 1.35 mm
Min. Operating Temp. -30°
Min. Position Groove (a) 1.9 mm
Min. Shoulder Dia. Ir (da) 21 mm
Min. Stop Ring Position Dia. (db) 45.5 mm
Mini Segment Position (ca) 2.92 mm
Outside Ring Inside Dia. (d1) 34.9 mm
Radial Clearance Class Cn
Static Load Rating (c0) 4.75 kN
Stop Ring Thickness (f) 1.07 mm

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NTN 6203nree