(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 65.0000
Outer Dia (D) - 120.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.500
Dynamic Load Rating (Cr) - 107,000
Static Load Rating (Cor) - 118,000
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Max. Shaft Shoulder Dia. Inner (Li) - 78.5
Min. Housing Shoulder Dia., Outer (Lo) - 108.5
Weight (g) - 1,125.00
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:NMB R-1970ZZ OKB E928/660.4H OKB OKB 885613 FAG 23272-E1A-K-MB1 + H3272-HG NTN 23284B SNR 6207F604 Timken EE107060/107105 LS GE260ES-2RS NTN NKXR20T2+IR17×20×20 SKF NUP 221 ECML FAG 22224EF80 Nachi 234438MSP/5 NSK BK-2816 GMN M210X250X22
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