3.937 Inch | 100 Millimeter x 5.512 Inch | 140 Millimeter x 1.575 Inch | 40 Millimeter NTN 71920CVDFJ74 Precision Ball Bearings
| Brand Name |
NTN |
| Model Number |
71920CVDFJ74 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 71920CVDFJ74 bearing Size Chart (mm/inches) |
|---|
| Bore Type | Tapered Bore |
| Enclosure | Open |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Center Guidance | Fixed Inner Ring Rib |
| Retainer Material | Machined Brass |
| Nr. of Holes | 6 |
| Weight | 151.000 kg |
| d | 240 mm |
| D | 500 mm |
| B | 155 mm |
| Fillet Radius/Chamfer | 5 mm |
| Groove Width A | 26 mm |
| Hole Diameter (do) | 12 mm |
| Dynamic Load Rating | 3,850,000 N |
| Static Load Rating | 4,100,000 N |
| Limiting Speed - Grease | 1,000 rpm |
| Limiting Speed - Oil | 1,200 rpm |
| Constant e | 0.34 |
| Axial Load Factor Y0 | 1.96 |
| Axial Load Factor Y1 | 2.00 |
| Axial Load Factor Y2 | 2.98 |
| Radial Clearance | 0.200 to 0.270 mm |
| da (min) | 262 mm |
| Da (max) | 487 mm |
| ra (max) | 4 mm |