Part Number | 71912 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 | 60 mm |
Bore Dia Tolerance | -0.007mm to 0 |
Outer Dia | 85 mm |
Outer Dia Tolerance | -0.008mm to 0 |
Width | 13 mm |
Width Tolerance | -0.2mm to 0 |
Shoulder Diameter Inner Ring (Large Side Face)(d1) | 67.75 mm |
Shoulder Diameter Inner Ring (Small Side Face)(d2) | 65.7 mm |
Shoulder Diameter Outer Ring (Large Side Face)(D1) | 77.3 mm |
Chamfer Dimension (r1 2)(min) | 1 mm |
Chamfer Dimension (r3 4)(min) | 0.3 mm |
Distance Pressure Point (a) | 23.5 mm |
Ring Material | 52100 Chrome Steel |
Ball Material | 52100 Chrome Steel |
Cage Material | Cotton fabric reinforced phenolic resin |
Dynamic Radial Load | 15.3 kN |
Static Radial Load | 11 kN |
Max Speed (X1000 rpm) | 30 |
Lubrication | Lubricated |
Temperature Range | -30° to 110 °C |
ABEC Rating | P4 (ABEC-7) |
ROHS | Compliant |
REACH | Compliant |
Ball Dia | 7.938 mm |
Ball Qty | 23 |
Weight | 0.19 kg |