(dimensions in inches)
Bearing Type - Shielded
Bore Dia (d) - 0.3750
Outer Dia (D) - 0.8750
Width (B) - 0.2812
Radius (min) (rs) - 0.016
Dynamic Load Rating (Cr) - 637
Static Load Rating (Cor) - 256
Max Speed (Grease) (X1000 RPM) - 32
Max Speed (Oil) (X1000 RPM) - 38
Max. Shaft Shoulder Dia. Inner (Ui) - 0.5
Min. Housing Shoulder Dia., Outer (Uo) - 0.784
Ball Qty - 7
Ball Dia (Dw) - 0.1563
Weight (g) - 11.70
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:NSK 7304 B/DF STEYR NUP 208 E NKE 22215-E-K-W33+H315 LS GAC140T ISB GE 30 SB ILJIN IJ112017 CX NUP3352 NKE NUP214-E-MA6 NSK RNA6910 SKF W 61903-2RS1 New Departure 7007TGP/4 SKF NA 2210.2RSX NOK SC 19 35 8 NBR NOK KA3J 125 155 14 PTFE NOK IUH 215 190 16 標準
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