NKE NJ315-E-TVP3 cylindrical roller bearings
NKE NJ315-E-TVP3 cylindrical roller bearings Needs Analysis , 280x380x46 Size (mm) 280 Bore Diameter (mm) 380 Outer Diameter (mm) Manufacturing Service . Get Your Free.
| Size (mm) | 280x380x46 |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 380 |
| Width (mm) | 46 |
| d | 280 mm |
| D | 380 mm |
| B | 46 mm |
| C | 46 mm |
| d1 | 311.8 mm |
| d2 | 311.8 mm |
| r1 min. | 2,1 mm |
| r2 min. | 2,1 mm |
| r3 min. | 1,1 mm |
| r4 min. | 1,1 mm |
| D1 | 348.2 mm |
| D2 | – mm |
| da min. | 291 mm |
| Da max. | 369 mm |
| db min | 291 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| dh | 319,7 mm |
| Db max | 374 mm |
| Weight | 13 Kg |
| Basic dynamic load rating (C) | 276 kN |
| Basic static load rating (C0) | 430 kN |
| (Grease) Lubrication Speed | 2 600 r/min |
| (Oil) Lubrication Speed | 4 000 r/min |
| Fatigue load limit (Pu) | 10 |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 1.1 mm |
| a | 100.2 mm |
| db min. | 291 mm |
| Db max. | 374 mm |
| dn | 319.7 mm |
| Basic dynamic load rating C | 276 kN |
| Basic static load rating C0 | 430 kN |
| Fatigue load limit Pu | 10 kN |
| Attainable speed for grease lubrication | 2600 r/min |
| Attainable speed for oil-air lubrication | 4000 r/min |
| Ball diameter Dw | 30.162 mm |
| Number of balls z | 31 |
| Reference grease quantity Gref | 159 cm³ |
| Preload class A GA | 1700 N |
| Static axial stiffness, preload class A | 659 N/µm |
| Preload class B GB | 3400 N |
| Static axial stiffness, preload class B | 867 N/µm |
| Preload class C GC | 6800 N |
| Static axial stiffness, preload class C | 1154 N/µm |
| Preload class D GD | 13600 N |
| Static axial stiffness, preload class D | 1572 N/µm |
| Calculation factor f | 1.27 |
| Calculation factor f1 | 0.98 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.04 |
| Calculation factor f2C | 1.08 |
| Calculation factor f2D | 1.14 |
| Calculation factor fHC | 1 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (single, tandem) Y0 | 0.38 |
| Calculation factor (single, tandem) X2 | 0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Mass bearing | 12.9 kg |
Detailed Parameters
parameter：
Similar products
NSK B30-83C3 deep groove ball bearings
100% Ball Bearing Bearing Type Authentic. NSK B30-83C3 deep groove ball bearings Highest Quality. Certified 1 7/16 in Shaft Size d Supplier. Shaft Size d 1 7/16 in Bearing Type Ball Bearing Inside Ring Outside Diameter 0.673 in Dimension T 0.921 in Series Industrial Weight 4.167 lb Seal Type Shroud Seal Housing Style Two-Bolt Pillow
Toyana 22313 ACNMB spherical roller bearings
Toyana 22313 ACNMB spherical roller bearings Industries and Applications ? We sell discount online as well as cheap machinery parts. 6308rs-timken SKU: SKU: 6308rs-timken Availability: In Stock Weight: 0.63 KGS d 40mm D 90mm B 23mm Dynamic Load Rating (kN): 40.7 Static Load Rating (kN): 24 Limiting Speed Rating (r/min): 8500 Reference Speed Rating (r/min):
16076 ISO B 57 mm 380x560x57mm Deep groove ball bearings
Bearing number 16076 Size (mm) 380x560x57 Brand ISO Bore Diameter (mm) 380 Outer Diameter (mm) 560 Width (mm) 57 d 380 mm D 560 mm B 57 mm C 57 mm
Timken BK2216 needle roller bearings
High Quality Timken BK2216 needle roller bearings. Competitive Pricing. Accept Small Order. Easy NSK Manufacturer Name and 0.0 Inventory Fast Shipping. Inventory 0.0 Manufacturer Name NSK Minimum Buy Quantity N/A EAN 0029176781896 Weight / US pound 344 Product Group B04311