(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 160.0000
Outer Dia (D) - 290.0000
Width (B) - 48.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 498,000
Static Load Rating (Cor) - 666,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 2
Max. Shaft Shoulder Dia. Inner (Li) - 195.0
Weight (g) - 14,840.00
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 7311 B SKF 312-2ZNR ISO 601XZZ Timken 6454/6420 INA 81228-M INA BK1015 SIGMA ESA 20 0844 IKO NAX 6040Z KOYO NU328R NTN SA2-36B KOYO UCFL217 KOYO UCPH204-12 RHP LS-211/2-AC IPTCI SY-10 NTN 6206-RZ
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