(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 70.0000
Outer Dia (D) - 110.0000
Width (B) - 20.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 58,000
Static Load Rating (Cor) - 70,000
Max Speed (Grease) (X1000 RPM) - 6
Max Speed (Oil) (X1000 RPM) - 7
Max. Shaft Shoulder Dia. Inner (Li) - 80.0
Min. Housing Shoulder Dia., Outer (Lo) - 100.0
Weight (g) - 730.00
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:RHP 7218 B RHP 7019 C/DB NTN GE 120 ES-2RS INA NKI 32/30 OKB OKB 3282124K NTN 1212SK ISO 63212-2RS ISO 81110 NKE NJ220-E-TVP3 ISO SL192311 MRC 314-ZZ FAG 63/32 FAG 70/950MG SKF 62206-2RS1
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