(dimensions in mm)
Bearing Type - Open
Bore Dia (d) - 3.0000
Outer Dia (D) - 7.0000
Width (B) - 2.0000
Radius (min) (rs) - 0.100
Dynamic Load Rating (Cr) - 264
Static Load Rating (Cor) - 90
Max Speed (Grease) (X1000 RPM) - 63
Max Speed (Oil) (X1000 RPM) - 75
Max. Shaft Shoulder Dia. Inner (Li) - 4.3
Min. Housing Shoulder Dia., Outer (Lo) - 5.8
Ball Qty - 8
Ball Dia (Dw) - 1.0000
Weight (g) - 0.32
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.
Hot number:NMB RF-720ZZ ISO 54417U+U417 SKF 6204-2RSH Timken EE590675/591350 LS GE20N SKF GE220ES-2LS ISO NA49/32 PFI NB-112 SKF NN 3008 TN/SP NKE PBY25 RIV 54309-U Hyatt 94432 INA HK-1616-2RS SKF YAR 204-2RF/HV NOK SB 160 190 16 NBR
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