(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 130.0000
Outer Dia (D) - 280.0000
Width (B) - 58.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 607,000
Static Load Rating (Cor) - 722,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 167.0
Min. Housing Shoulder Dia., Outer (Lo) - 247.0
Weight (g) - 16,930.00
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:NSK 7018 AC/DF ASK NU 2316 OKB 19244/25 OKB K859219K Timken 12175/12303 ISB 240/710 EK30W33+AOH240/710 AST 22205CKW33 FAG 23940-S-K-MB + H3940 CYSD 6908-2RZ Timken G1015KRRB SKF RIS 207 A SKF VKBA 756 STEYR 6003-RSNR Rollway TT-911A SKF YSA 210-2FK + HE 2310
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