NSK 7919A5TRDULP4Y Precision Ball Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
NSK 7919A5TRDULP4Y |
| Min.Order Quantity |
check bearing service company |
| Price |
Contact With Authorized agent |
| Packaging Details |
Original industrial package |
| Delivery Time |
Within 5 working days |
| Payment Terms |
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T |
| Supply Ability |
170 |
Product Features
Check Distributor NSK 7919A5TRDULP4Y 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 | 142.000 kg |
| d | 260 mm |
| D | 480 mm |
| B | 174 mm |
| Fillet Radius/Chamfer | 5 mm |
| Groove Width A | 32 mm |
| Hole Diameter (do) | 15 mm |
| Dynamic Load Rating | 3,950,000 N |
| Static Load Rating | 4,800,000 N |
| Limiting Speed - Grease | 840 rpm |
| Limiting Speed - Oil | 1,000 rpm |
| Constant e | 0.38 |
| Axial Load Factor Y0 | 1.74 |
| Axial Load Factor Y1 | 1.78 |
| Axial Load Factor Y2 | 2.65 |
| Radial Clearance | 0.300 to 0.390 mm |
| da (min) | 282 mm |
| Da (max) | 458 mm |
| ra (max) | 4 mm |