(dimensions in inches)
Bearing Type - Shielded
Bore Dia (d) - 0.1250
Outer Dia (D) - 0.5000
Width (B) - 0.1719
Radius (min) (rs) - 0.002
Dynamic Load Rating (Cr) - 144
Static Load Rating (Cor) - 48
Max Speed (Grease) (X1000 RPM) - 53
Max Speed (Oil) (X1000 RPM) - 63
Max. Shaft Shoulder Dia. Inner (Ui) - 0.2
Min. Housing Shoulder Dia., Outer (Uo) - 0.323
Ball Qty - 7
Ball Dia (Dw) - 0.0625
Weight (g) - 3.30
Precision - A1
Standard Clearance - K25
Material - 52100 Chrome steel (or equivalent)
Also available in Stainless Steel, add prefix "S"
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Hot number:RHP 7210 B/DT NTN 52324 OKB 180309K-Z1 OKB 2309E OKB 2319E CYSD 1640-2RS NSK 42381/42587 KOYO 6800 CX 7213 B-UX SKF NJ 28/530 ECMA NACHI UKT322+H2322 NTN 479211-203 SKF LS-17 SKF 81107 TN NOK UPI 33 20 10
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