(dimensions in inches)
Bearing Type - Flanged Shielded with Extended Inner
Bore Dia (d) - 0.1875
Outer Dia (D) - 0.5000
Outer Width (Bo) - 0.1960
Inner Width (Bi) - 0.2272
Radius (min) (rs) - 0.012
Flange Dia (Df) - 0.5650
Flange Width (Bf) - 0.042
Dynamic Load Rating (Cr) - 249
Static Load Rating (Cor) - 88
Max Speed (Grease) (X1000 RPM) - 43
Max Speed (Oil) (X1000 RPM) - 53
Max. Shaft Shoulder Dia. Inner (Ui) - 0.3
Min. Housing Shoulder Dia., Outer (Uo) - 0.439
Ball Qty - 7
Ball Dia (Dw) - 0.0937
Weight (g) - 3.24
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.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Hot number:NACHI 7020 AC/DT NSK 6000DDU NSK NUP 220 EM OKB 90393/600E OKB KOYO 2694X/2631 SKF 51102 V/HR11Q1 NKE 6005-2RS2 NBS KBK 40-PP Timken LL264648/LL264610 FAG 6412 McGill CRHSB-14 FAG NU-3026 SKF NU 20/560 ECMA SKF SYJ 45 KF
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