AST NU238EM bearing,NU238EM Size:190*340*55mm--BEARINGPOWER Co.,Ltd.
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(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 190.0000

Outer Dia (D) - 340.0000

Width (B) - 55.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 651,000

Static Load Rating (Cor) - 878,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 230.0

Min. Housing Shoulder Dia., Outer (Lo) - 306.0

Weight (g) - 22,060.00

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.

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Hot number:SKF 51106 V/HR22T2 CRAFT 61907ZZ SNR ACB35X50X20 SNFA E 265 /S /S 7CE3 FAG KL507949-L507910 SKF NU 209 ECP FYH UCTX07-23 FAG N248E BERLISS 4460 INA ZARF50140-L-TV FAG HYDNUT740 SKF HK0306 STEYR 6209NR STEYR NJ203 CONSOLIDATED RNA-6904 NSK 2/LG30 KOYO 30326JR NSK 53202 NACHI 6809NKE NACHI 7211BDF SKF LUNE 12-2LS NACHI MUCFL209 ISO NJ218 ISO NUP12/500 KOYO UCX07-22 FAG H2315.207 FED XLS-61/4 MRC 7405PJDU MRC 5209-CZZ CONSOLIDATED 6302-RSNR