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B7205-C-T-P4S-UL
Part Number | B7205-C-T-P4S-UL |
Brand: LILY | |
Equivalent: FAG |
System of Measurement | Metric |
Bearing Type | Ball |
Internal Design | Standard Balls Design |
Contact Angle | 15° |
Lubrication Hole | No |
For Load Direction | Combined Radial and Thrust |
Construction | Single Row |
Seal Type | Open |
Bore Dia | 25 mm |
Bore Dia Tolerance | -0.005mm to 0 |
Outer Dia | 52 mm |
Outer Dia Tolerance | -0.007mm to 0 |
Width | 15 mm |
Width Tolerance | -0.12mm to 0 |
Ring Material | Chrome Steel |
Ball Material | Chrome Steel |
Cage Material | Laminated Fabric |
Dynamic Radial Load | 14.8 kN |
Static Radial Load | 6.1 kN |
Max Speed (X1000 rpm) | 43 |
Lubrication | Lubricated |
Temperature Range | -30 °C to 100 °C |
ABEC Rating | P4 (ABEC-7) |
ROHS | Compliant |
REACH | Compliant |
Ball Dia | 7.938 mm |
Ball Qty | 13 |
Weight | 0.132 kg |
Mounting Dimensions & Additional Information | |
Shoulder Dia Of Outer Ring | 45.5 mm |
Axial rigidity heavy(ca H) | 77 N/µm |
Axial rigidity light(ca L) | 30.4 N/µm |
Axial rigidity medium(ca M) | 53.4 N/µm |
Diameter shaft shoulder(da) | 31.5 mm |
Diameter shaft shoulder clearance(da) | h12 |
Distance between the apexes of the pressure cones(a) | 12.7 mm |
Fatigue load limit,radial(Cur) | 650 N |
Liftoff force heavy(KaE H) | 1,949 N |
Liftoff force light(KaE L) | 248 N |
Liftoff force medium(KaE M) | 906 N |
Maximum diameter injection pitch(Etk max) | 36.5 mm |
Maximum recess radius(ra max) | 1 mm |
Minimum chamfer dimension(rmin) | 1 mm |
Preload force heavy(FV H) | 531 N |
Preload force light(FV L) | 80 N |
Preload force medium(FV M) | 265 N |
Shoulder diameter outer ring clearance(Da) | H12 |
Maximum recess radius(ra1 max) | 0.3 mm |
Minimum chamfer dimension(r1 min) | 1 mm |
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