(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 70.0000
Outer Dia (D) - 125.0000
Width (B) - 31.0000
Radius (min) (rs) - 1.500
Dynamic Load Rating (Cr) - 156,000
Static Load Rating (Cor) - 194,000
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Max. Shaft Shoulder Dia. Inner (Li) - 83.5
Min. Housing Shoulder Dia., Outer (Lo) - 113.5
Weight (g) - 1,620.00
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 7217 C/DF SKF * NJ 2226 ECP TIMKEN 25570/25520D OKB INA 4438 CX 54311 CX 54314 SKF 6012-2RS1 CX 66225/66462 SKF D/W R2-6 R-2Z KOYO NTH-4472 CX RNA4830 NMB SBT14 STEYR NU-344E NTN 61900-2Z
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