71903 ACE/P4A
Price $ 146.74
Number
| Part Number | 71903 ACE/P4A |
| Equivalent to Manufacturer | SKF |
| System of Measurement | Metric |
| Bearing Type | Ball |
| Internal Design | High Speed |
| Contact Angle | 25° |
| Lubrication Hole | NO |
| For Load Direction | Combined Radial and Thrust |
| Construction | Single Row |
| Seal Type | Open |
| Bore Dia | 17 mm |
| Bore Dia Tolerance | -0.004mm to 0 |
| Outer Dia | 30 mm |
| Outer Dia Tolerance | -0.005mm to 0 |
| Width | 7 mm |
| Width Tolerance | -0.2mm to 0 |
| Shoulder Diameter Inner Ring (Large Side Face)(d1) | 21.1 mm |
| Shoulder Diameter Inner Ring (Small Side Face)(d2) | 20.1 mm |
| Shoulder Diameter Outer Ring (Large Side Face)(D1) | 25.9 mm |
| Chamfer Dimension (r1 2)(min) | 0.3 mm |
| Chamfer Dimension (r3 4)(min) | 0.15 mm |
| Distance Pressure Point (a) | 9 mm |
| Ring Material | 52100 Chrome Steel |
| Ball Material | 52100 Chrome Steel |
| Cage Material | Cotton fabric reinforced phenolic resin |
| Dynamic Radial Load | 3.19 kN |
| Static Radial Load | 1.46 kN |
| Max Speed (X1000 rpm) | 95 |
| Lubrication | Lubricated |
| Temperature Range | -30° to 110 °C |
| ABEC Rating | P4 (ABEC-7) |
| ROHS | Compliant |
| REACH | Compliant |
| Ball Dia | 3.969 mm |
| Ball Qty | 13 |
| Weight | 0.016 kg |
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