(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 190.0000
Outer Dia (D) - 290.0000
Width (B) - 46.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 357,000
Static Load Rating (Cor) - 525,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 2
Max. Shaft Shoulder Dia. Inner (Li) - 215.0
Min. Housing Shoulder Dia., Outer (Lo) - 265.0
Weight (g) - 11,260.00
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:SNR 51256 NTN 30320 Timken 16131/16284-B NTN 24152B SKF 30230/DFC350 SKF 6205-2RSH CYSD 7320BDF KOYO J-1010 Samick LMEFM16 SKF S71906 ACB/P4A SKF 6306-2RSNR SKF 7006 ACE/HCP4AH1 SKF 91370 NSK 619/8-2Z NOK 4DG-175
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