(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 35.0000
Outer Dia (D) - 80.0000
Width (B) - 21.0000
Radius (min) (rs) - 1.500
Dynamic Load Rating (Cr) - 66,700
Static Load Rating (Cor) - 65,400
Max Speed (Grease) (X1000 RPM) - 9
Max Speed (Oil) (X1000 RPM) - 10
Max. Shaft Shoulder Dia. Inner (Li) - 46.2
Min. Housing Shoulder Dia., Outer (Lo) - 70.2
Weight (g) - 523.00
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 7308 C/DF SKF NU 304 E RIV NF 204 SKF 6386/K-6320/Q OKB 180310KZ1 OKB Timken 110BIC479 CX 7320 C INA D31 KOYO HJ-182620,2RS ISO NJ20/670 NKE NNCL4914-V CX NUP224 E FAF W-21/8 SKF SNW 20x3.3/8
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