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1638

1638
Bearing Type Ball
For Load Direction Radial
Construction Single Row
Seal Type Open
Part Number 1638
For Shaft Diameter 0.75"
Bore Dia (d) 0.75" | 19.05 mm
Bore Dia Tolerance -0.01mm to 0
For Housing ID 2.0000"
Outer Dia (D) 2.0000" | 50.8 mm
Outer Dia Tolerance -0.013mm to 0
Width (B) 0.5625" | 14.288 mm
Width Tolerance -0.120mm to 0
Ring Material 52100 Chrome steel
Ball Material 52100 Chrome steel
Cage Material 300 Series Stainless Steel
Dynamic Load Rating (Cr) (lbs) 2270
Static Load Rating (Cor) (lbs) 1290
Max Speed (Grease) (X1000 RPM) 5
Max Speed (Oil) (X1000 RPM)  6
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -30° to 110 ℃
ABEC Rating ABEC-1
Radial Clearance Trade No. C0
Radial Clearance 0.006mm to 0.020mm
RoHS Compliant
Ball Qty
Ball Dia
Weight (grams) 120.2
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