7211CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle
7211CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Needs Analysis 55x80x13 , Super Precision Angular Contact Bearings 80 Outer Diameter (mm) Manufacturing Service . Get BEARING DRIVESHAFT,INC. Your Free.
Brand Name: | SKF |
Model Number: | 7211CDGA/P4A |
d1: | 63.1 mm |
Outer Diameter (mm): | 80 |
r1a max: | 0.3 mm |
Characteristic outer ring frequency, BPF0: | 13.87 Hz |
Characteristic rolling element frequency, BSF: | 11.94 Hz |
Max operating temperature, Tmax: | 120 °C |
Size (mm): | 55x80x13 |
Contact angle α: | 25 ° |
Product Details
d1 | 63.1 mm |
Outer Diameter (mm) | 80 |
r1a max | 0.3 mm |
Characteristic outer ring frequency, BPF0 | 13.87 Hz |
Characteristic rolling element frequency, BSF | 11.94 Hz |
Max operating temperature, Tmax | 120 °C |
Size (mm) | 55x80x13 |
Contact angle α | 25 ° |
Bearing number | ML71911HVUJ74S |
Angle (α) | 20 ° |
Preload value | 0.08 kN |
Nlim (oil) | 29,000 rpm |
Radial rigidity | 231 N/µm |
Nlim (grease) | 20,000 rpm |
d2 | 61.15 mm |
Static load, C0 | 7.2 kN |
Characteristic inner ring frequency, BPFI | 16.13 Hz |
Width (mm) | 13 |
rs min | 1 mm |
Preload level | 7 |