(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) - 632.00
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 7212 AC/DF NSK 22230 CCK/W33 OKB 66207 NTN 32019X ISO 52307 NSK 6001NR KOYO 6068 NACHI 6315ZE CX 7028 C-UO FAG NU2310-E-TVP2 NKE NUP2326-E-MA6 Torrington 6322M MRC 7219TGP/4 SKF SAF 23038 KA x 7 GMN HYS6004ETAP2/ABEC9
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