HCB7003-C-2RSD-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing
Part Number HCB7003-C-2RSD-T-P4S-UL
Brand: LILY Brand: LILY
Equivalent: FAG
System of Measurement Metric
Bearing Type Ball
Internal Design Small Balls Design
Contact Angle 20°
Lubrication Hole No
For Load Direction Combined Radial and Thrust
Construction Single Row
Seal Type Sealed
Bore Dia 17 mm
Bore Dia Tolerance -0.004mm to 0
Outer Dia 35 mm
Outer Dia Tolerance -0.006mm to 0
Width 10 mm
Width Tolerance -0.12mm to 0
Ring Material Chrome Steel
Ball Material Ceramic
Cage Material Laminated Fabric
Dynamic Radial Load 8.6 kN
Static Radial Load 3.35 kN
Max Speed (X1000 rpm) 63
Lubrication Lubricated
Temperature Range -30 °C to 80 °C
ABEC Rating P4 (ABEC-7)
ROHS Compliant
REACH Compliant
Ball Dia 5.556 mm
Ball Qty 12
Weight 33 g
Mounting Dimensions & Additional Information
Shoulder Dia Of Outer Ring 32 mm
Axial rigidity heavy(ca H) 43.9 N/µm
Axial rigidity light(ca L) 17.3 N/µm
Axial rigidity medium(ca M) 30.7 N/µm
Diameter shaft shoulder(da) 21 mm
Diameter shaft shoulder clearance(da) h12
Distance between the apexes of the pressure cones(a) 8.5 mm
Fatigue load limit,radial(Cur) 270 N
Liftoff force heavy(KaE H) 546 N
Liftoff force light(KaE L) 54 N
Liftoff force medium(KaE M) 237 N
Maximum recess radius(ra max) 0.3 mm
Minimum chamfer dimension(rmin) 0.3 mm
Preload force heavy(FV H) 164 N
Preload force light(FV L) 18 N
Preload force medium(FV M) 75 N
Shoulder diameter outer ring clearance(Da) H12
Maximum recess radius(ra1 max) 0.1 mm
Minimum chamfer dimension(r1 min) 0.3 mm
HCB7003-C-2RSD-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing cad drawing