(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:MRC 7007 C/DB TORRINGTON 23130 CC/W33 NTN 22208 CCK/W33 NSK 63/28VV NKE 239/630-K-MB-W33 ISO 63803-2RS CYSD 7006DT NBS KZK 18x22x10 ISO N39/1180 ZEN NK28/20 NSK NN4924MBKR ISO NU407 KOYO RNA2040 Timken T1380 SKF FYR 2 1/2-18
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