(dimensions in inches)
Bearing Type - Flanged Shielded
Bore Dia (d) - 0.1875
Outer Dia (D) - 0.5000
Width (B) - 0.1960
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:SKF 81109 MAC NU 1013 NACHI NJ 244 KOYO NJ328E+HJ328E TIMKEN 23138YM OKB CYSD 1638-Z ZEN 51312 SKF PWTR 1542.2RS SKF S71908 CB/HCP4A STEYR 51113 FAG HM-96T SKF H 2330 L SKF SAF 22632 x 5.1/2 SKF SONL 232-532
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