(dimensions in mm)
Bearing Type - Flange Shielded
Bore Dia (d) - 7.0000
Outer Dia (D) - 22.0000
Width (B) - 7.0000
Radius (min) (rs) - 0.300
Flange Dia (Df) - 25.0000
Flange Width (Bf) - 1.500
Dynamic Load Rating (Cr) - 2,794
Static Load Rating (Cor) - 1,103
Max Speed (Grease) (X1000 RPM) - 30
Max Speed (Oil) (X1000 RPM) - 36
Max. Shaft Shoulder Dia. Inner (Ui) - 10.5
Min. Housing Shoulder Dia., Outer (Uo) - 19.030
Ball Qty - 7
Ball Dia (Dw) - 3.9690
Weight (g) - 14.40
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.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Hot number:OKB 42422 OKB 379411K ISB 22310 EKW33+H2310 NSK 30TAG002 Fersa 32316F KOYO B-158 NTN E-CRT5617 NTN K20X25X26.3 INA PNA22/44 ISO SL183030 SNR USPH205 SKF 313-ZZNR SKF H-3152x91/2 FAG SN-228..23228 SKF OKC 055
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