(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 130.0000
Outer Dia (D) - 230.0000
Width (B) - 40.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 268,000
Static Load Rating (Cor) - 339,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 156.0
Min. Housing Shoulder Dia., Outer (Lo) - 204.0
Weight (g) - 7,040.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
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:NACHI NU 220 OKB 3113180 OKB 4453118 CX 240/750 K30CW33+AH240/750 CX 230/900 CW33 KBC 30305J NKE 6340-M SKF C4060M NTN RNA0-65X85X30 KAYDON KAA-10XLO-2RS KOYO 32313JR SKF 30312 NOK SC 40 65 10 NBR NOK TB 70 95 13 ACM NOK KC 65 88 14 NBR
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