(dimensions in mm)
Bearing Type - NU
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) - 563.00
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:OKB 80205 OKB 3G42312E OKB KZK18x24x12 Gamet 141101X/141165XP NTN 4T-HM804842/HM804810 ISO 7006 CDF SKF 71918 CB/P4A IKO CRBC 13025 UU Timken GY1202KRRB CX NA4932 NKE RAE12-NPPB FAF 71940TGP/4 SKF AXK-5070 Rollway (Bronze Cage) N-340 SKF NU-2020E
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