(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 25.0000
Outer Dia (D) - 52.0000
Width (B) - 18.0000
Radius (min) (rs) - 1.000
Dynamic Load Rating (Cr) - 34,600
Static Load Rating (Cor) - 34,300
Max Speed (Grease) (X1000 RPM) - 11
Max Speed (Oil) (X1000 RPM) - 14
Max. Shaft Shoulder Dia. Inner (Li) - 31.5
Min. Housing Shoulder Dia., Outer (Lo) - 46.5
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".
This bearing is also available with the HJ end plate for the inner race.
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:NSK 7214 B/DF INA 81252 STEYR NUP 2226 TIMKEN 02877/02823D NSK 22210L11CAM NTN 30328 NTN 68/2,5 INA GE220-FO-2RS SKF LBCR 80 A-2LS NTN NNU4948 CX NUP408 New Departure 6209-ZZNR IKO NATR-12 FAG SS6207 NOK SC 22 42 7 NBR
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