(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 25.0000
Outer Dia (D) - 52.0000
Width (B) - 18.0000
Radius (min) (rs) - 0.600
Dynamic Load Rating (Cr) - 23,700
Static Load Rating (Cor) - 22,800
Max Speed (Grease) (X1000 RPM) - 11
Max Speed (Oil) (X1000 RPM) - 14
Max. Shaft Shoulder Dia. Inner (Li) - 32.0
Min. Housing Shoulder Dia., Outer (Lo) - 45.0
Weight (g) - 166.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
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:INA 81138 KOYO NF 308 FAG 6211.2RSR SKF 61907-2RS1 INA K81240-M FYH NAPK209 SKF NU 406 MA MRC 315-ZNR SKF NCF-3030V FAG NNU-4964-KMSP/5 Torrington RNA-4903-RS INA SL06038 SKF 72x88x8 CRW1 R NTN 6218-2Z GMN DL15X26X4
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