(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:SNR 7219 AC/DT SKF 619/4-2Z TIMKEN 665A/653 OKB 92509EH OKB K223424 OKB 7212E OKB CRAFT 61908 ISO 7230 ADT NTN AEL203D1 KOYO NUP322R KOYO SE 6001 ZZSTPR SKF 81206 SKF MS-221/2 SKF 530396
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