(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 50.0000
Outer Dia (D) - 90.0000
Width (B) - 20.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 48,200
Static Load Rating (Cor) - 51,000
Max Speed (Grease) (X1000 RPM) - 7
Max Speed (Oil) (X1000 RPM) - 8
Max. Shaft Shoulder Dia. Inner (Li) - 60.4
Min. Housing Shoulder Dia., Outer (Lo) - 80.4
Weight (g) - 497.00
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:ZKL 7332 B/DB KOYO 53410 U NACHI 32207 OKB 180210KZ2 OKB Timken 495/493DC+X1S-495 ZEN 688-2ZW4 SKF 7215 CD/HCP4A NTN ARX30X70X116 ILJIN IJ122017 Timken HJ-101812 NH 6200-ZZ SKF AHX-3228x135 SKF 140x170x12 CRW1 V NOK 1AP-360
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