B7202-C-2RSD-T-P4S-UL

B7202-C-2RSD-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing
Part Number B7202-C-2RSD-T-P4S-UL
Brand: LILY Brand: LILY
|
Equivalent: FAG
System of Measurement Metric
Bearing Type Ball
Internal Design Standard Balls Design
Contact Angle 20°
Lubrication Hole No
For Load Direction Combined Radial and Thrust
Construction Single Row
Seal Type Sealed
Bore Dia 15 mm
Bore Dia Tolerance -0.004mm to 0
Outer Dia 35 mm
Outer Dia Tolerance -0.006mm to 0
Width 11 mm
Width Tolerance -0.12mm to 0
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Laminated Fabric
Dynamic Radial Load 11.6 kN
Static Radial Load 5 kN
Max Speed (X1000 rpm) 45
Lubrication Lubricated
Temperature Range -30 °C to 80 °C
ABEC Rating P4 (ABEC-7)
ROHS Compliant
REACH Compliant
Ball Dia 6.35 mm
Ball Qty 10
Weight 34 g
Mounting Dimensions & Additional Information
Shoulder Dia Of Outer Ring 30.5 mm
Axial rigidity heavy(ca H) 57 N/µm
Axial rigidity light(ca L) 22.1 N/µm
Axial rigidity medium(ca M) 39.3 N/µm
Diameter shaft shoulder(da) 19.5 mm
Diameter shaft shoulder clearance(da) h12
Distance between the apexes of the pressure cones(a) 8.8 mm
Fatigue load limit,radial(Cur) 540 N
Liftoff force heavy(KaE H) 1,177 N
Liftoff force light(KaE L) 144 N
Liftoff force medium(KaE M) 543 N
Maximum recess radius(ra max) 0.6 mm
Minimum chamfer dimension(rmin) 0.6 mm
Preload force heavy(FV H) 319 N
Preload force light(FV L) 46 N
Preload force medium(FV M) 158 N
Shoulder diameter outer ring clearance(Da) H12
Maximum recess radius(ra1 max) 0.3 mm
Minimum chamfer dimension(r1 min) 0.6 mm
B7202-C-2RSD-T-P4S-UL FAG Super Precision Angular Contact Spindle Bearing cad drawing