7040 ACD/P4A

7040 ACD/P4A

7040 ACD/P4A
Bearing Type Ball
For Load Direction Combined Radial and Thrust
Single Row/Double Row Single
Seal Type Open
Precision Rating P4 (ABEC-7)
Contact Angle 25
Part Number 7040 ACD/P4A
NSK Code 7040A5TRP4
Arrangement DB Set of two bearings arranged back-to-back <>
DF Set of two bearings arranged face-to-face ><
DT Set of two bearings arranged in tandem <<
DG Set of two bearings for universal matching
Bore Dia (d) 200 mm
Bore Dia Tolerance -0.012mm to 0
Outer Dia (D) 310 mm
Outer Dia Tolerance -0.013mm to 0
Width (B) 51 mm
Width Tolerance -0.3mm to 0
Ring Material 52100 Chrome steel
Ball Material 52100 Chrome steel
Cage Material Polyamide
Dynamic Load Rating (Cr) (KN) 281
Static Load Rating (Cor) (KN) 365
Max Speed (Grease) (RPM) 4000
Max Speed (Oil) (RPM) 6000
Preload Extra Light Preload
Light Preload
Medium Preload
Heavy Preload
Special Preload
Special Axial Clearance
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -40 to 120 ºC
Weight (grams) 12300
RoHS Compliant
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