(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 180.0000
Outer Dia (D) - 280.0000
Width (B) - 46.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 336,000
Static Load Rating (Cor) - 479,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 205.0
Min. Housing Shoulder Dia., Outer (Lo) - 255.0
Weight (g) - 10,520.00
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:IKO BK 2012 OKB 136095KJ(13607/4.5KJ) Timken 190RN03 AST AST090 3225 SKF 7003 CE/HCP4AH IKO NAS 5009UUNR SIGMA NJG 2326 VH NACHI NU 1076 SKF QJ336N2MA SNR UC310-30 FYH UCIP320 NSK 61914-2RS STEYR 6200 FAG N-426 SKF NUP 2224 ECML
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