(dimensions in mm)
Bearing Type - Shielded
Bore Dia (d) - 9.0000
Outer Dia (D) - 26.0000
Width (B) - 8.0000
Radius (min) (rs) - 0.640
Dynamic Load Rating (Cr) - 3,879
Static Load Rating (Cor) - 1,586
Max Speed (Grease) (X1000 RPM) - 28
Max Speed (Oil) (X1000 RPM) - 34
Max. Shaft Shoulder Dia. Inner (Ui) - 13.9
Min. Housing Shoulder Dia., Outer (Uo) - 22.380
Ball Qty - 7
Ball Dia (Dw) - 4.7620
Weight (g) - 21.80
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:NACHI 6218-2RZ NACHI 1320K+H320 OKB 672852QK OKB Timken 105TVB471 FAG 538971 NACHI 63/22-2NKE NTN 7307DF INA CSXU040-2RS KOYO NF408 ISO NU3230 FAF 1306 FAG (Old No.) NUTR-50110-X MRC 1888S KOYO 6306-2Z
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