(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 50.0000
Outer Dia (D) - 80.0000
Width (B) - 19.0000
Radius (min) (rs) - 1.000
Dynamic Load Rating (Cr) - 40,700
Static Load Rating (Cor) - 59,100
Max Speed (Grease) (X1000 RPM) - 9
Max Speed (Oil) (X1000 RPM) - 10
Max. Shaft Shoulder Dia. Inner (Li) - 57.0
Weight (g) - 373.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:NTN 4T-3586/3525 ISO 6021 ZZ KOYO 6308Z CX 7017 C-UX Timken B-69 ZEN F681X NSK FBN-323629WA NKE NU1072-MA6+HJ1072 RBC 94518 FAG HK-3018-RS INA SCE-1416 SKF 22234-2CS5/VT143 SKF 71932 ACD/P4AH1 SKF 61803 SKF 870 VE R
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