71820ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
71820ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle 2,200 rpm Limiting Speed - Grease Manufacturers , Online Wholesale China Caterpillar Hydraulic Final Drive Motor Supplier Suppliers 3 mm Fillet Radius/Chamfer 179 mm db (max) !
| Brand Name: |
SKF |
| Model Number: |
71820ACD/P4DGA |
| Fillet Radius/Chamfer: |
3 mm |
| db (max): |
179 mm |
| Limiting Speed - Grease: |
2,200 rpm |
| Bore Type: |
Cylindrical Bore |
| D: |
270 mm |
| Configuration: |
Single Row |
| Static Load Rating: |
490,000 N |
| dd (min): |
196 mm |
Product Details
| Fillet Radius/Chamfer |
3 mm |
| db (max) |
179 mm |
| Limiting Speed - Grease |
2,200 rpm |
| Bore Type |
Cylindrical Bore |
| D |
270 mm |
| Configuration |
Single Row |
| Static Load Rating |
490,000 N |
| dd (min) |
196 mm |
| d |
150 mm |
| ra (max) |
2.5 mm |
| ra1 (max) |
2.5 mm |
| r1 |
3 mm |
| dc (min) |
184 mm |
| db (min) |
164 mm |
| Inside Ring Outside Diameter |
182 mm |
| B |
45 mm |
| Enclosure |
Open |
| Radial Clearance |
0.070 to 0.120 mm |
| Dynamic Load Rating |
375,000 N |
| Limiting Speed - Oil |
2,800 rpm |