HCB7206-E-2RSD-T-P4S-UL

HCB7206-E-2RSD-T-P4S-UL FAG Sealed Type With Ceramic Balls Super Precision Spindle Bearing
Part Number HCB7206-E-2RSD-T-P4S-UL
Brand: LILY
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Equivalent: FAG
System of Measurement Metric
Bearing Type Ball
Internal Design Small Balls Design
Contact Angle 25°
Lubrication Hole No
For Load Direction Combined Radial and Thrust
Construction Single Row
Seal Type Sealed
Bore Dia 30 mm
Bore Dia Tolerance -0.005mm to 0
Outer Dia 62 mm
Outer Dia Tolerance -0.007mm to 0
Width 16 mm
Width Tolerance -0.12mm to 0
Ring Material Chrome Steel
Ball Material Ceramic
Cage Material Laminated Fabric
Dynamic Radial Load 22.2 kN
Static Radial Load 9.5 kN
Max Speed (X1000 rpm) 26
Lubrication Lubricated
Temperature Range -30 °C to 80 °C
ABEC Rating P4 (ABEC-7)
ROHS Compliant
REACH Compliant
Ball Dia 9.525 mm
Ball Qty 13
Weight 170.2 g
Mounting Dimensions & Additional Information
Shoulder Dia Of Outer Ring 54.5 mm
Axial rigidity heavy(ca H) 177 N/µm
Axial rigidity light(ca L) 76.8 N/µm
Axial rigidity medium(ca M) 130 N/µm
Diameter shaft shoulder(da) 37.5 mm
Diameter shaft shoulder clearance(da) h12
Distance between the apexes of the pressure cones(a) 18.8 mm
Fatigue load limit,radial(Cur) 770 N
Liftoff force heavy(KaE H) 2,273 N
Liftoff force light(KaE L) 231 N
Liftoff force medium(KaE M) 1,001 N
Maximum recess radius(ra max) 1 mm
Minimum chamfer dimension(rmin) 1 mm
Preload force heavy(FV H) 749 N
Preload force light(FV L) 80 N
Preload force medium(FV M) 339 N
Shoulder diameter outer ring clearance(Da) H12
Maximum recess radius(ra1 max) 0.3 mm
Minimum chamfer dimension(r1 min) 1 mm
HCB7206-E-2RSD-T-P4S-UL FAG Sealed Type With Ceramic Balls Super Precision Spindle Bearing cad drawing

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