HCB7026-C-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing
Part Number HCB7026-C-T-P4S-UL
Brand: LILY Brand: LILY
Equivalent: FAG
System of Measurement Metric
Bearing Type Ball
Internal Design Small Balls Design
Contact Angle 15°
Lubrication Hole No
For Load Direction Combined Radial and Thrust
Construction Single Row
Seal Type Open
Bore Dia 130 mm
Bore Dia Tolerance -0.010mm to 0
Outer Dia 200 mm
Outer Dia Tolerance -0.011mm to 0
Width 33 mm
Width Tolerance -0.25mm to 0
Ring Material Chrome Steel
Ball Material Ceramic
Cage Material Laminated Fabric
Dynamic Radial Load 149 kN
Static Radial Load 102 kN
Max Speed (X1000 rpm) 14
Lubrication Lubricated
Temperature Range -30 °C to 100 °C
ABEC Rating P4 (ABEC-7)
ROHS Compliant
REACH Compliant
Ball Dia 22.225 mm
Ball Qty 21
Weight 2.61 kg
Mounting Dimensions & Additional Information
Shoulder Dia Of Outer Ring 189 mm
Axial rigidity heavy(ca H) 272 N/µm
Axial rigidity light(ca L) 120 N/µm
Axial rigidity medium(ca M) 196 N/µm
Diameter shaft shoulder(da) 142 mm
Diameter shaft shoulder clearance(da) h12
Distance between the apexes of the pressure cones(a) 38.6 mm
Fatigue load limit,radial(Cur) 6,400 N
Liftoff force heavy(KaE H) 10,306 N
Liftoff force light(KaE L) 1,381 N
Liftoff force medium(KaE M) 4,791 N
Maximum diameter injection pitch(Etk max) 159.3 mm
Maximum recess radius(ra max) 2 mm
Minimum chamfer dimension(rmin) 2 mm
Preload force heavy(FV H) 3,119 N
Preload force light(FV L) 464 N
Preload force medium(FV M) 1,524 N
Shoulder diameter outer ring clearance(Da) H12
Maximum recess radius(ra1 max) 1 mm
Minimum chamfer dimension(r1 min) 2 mm
HCB7026-C-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing cad drawing