(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 30.0000
Outer Dia (D) - 72.0000
Width (B) - 27.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 71,900
Static Load Rating (Cor) - 74,000
Max Speed (Grease) (X1000 RPM) - 9
Max Speed (Oil) (X1000 RPM) - 10
Max. Shaft Shoulder Dia. Inner (Li) - 40.6
Min. Housing Shoulder Dia., Outer (Lo) - 62.5
Weight (g) - 596.00
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:MAC NUP 2307 NSK NU 2226 OKB 42428 OKB NSK 23012CE4 FBJ 6314-2RS ISO 7306 BDB NSK 7326 B CX 89312 Timken 9121K NSK FWF-303716 NTN KV54.5X60.5X24.3 NTN AS2542 Barden HC71809TGP/4 SKF 24152 CCK30/W33
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