(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 50.0000
Outer Dia (D) - 80.0000
Width (B) - 16.0000
Radius (min) (rs) - 1.000
Dynamic Load Rating (Cr) - 32,100
Static Load Rating (Cor) - 36,100
Max Speed (Grease) (X1000 RPM) - 9
Max Speed (Oil) (X1000 RPM) - 10
Max. Shaft Shoulder Dia. Inner (Li) - 57.5
Min. Housing Shoulder Dia., Outer (Lo) - 72.5
Weight (g) - 310.00
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:SKF 1213K FAG 7314 B/DT NSK NF 334 OKB 53512W2 OKB 32419 OKB 4524906 FAG 3311-B-2Z-TVH NTN 6221N SKF 7018 CB/P4AL KOYO F689 CX K25x33x24 Timken JLM714149/JLM714110 NTN MR486028+MI-404828 KOYO UCP308 SKF IR 240x265x60
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