ISO NH319 cylindrical roller bearings
QuestionISO NH319 cylindrical roller bearings 42 Outer Diameter (mm) ? Find what you need faster by entering 20x42x12 Size (mm) your information .
| Size (mm) | 20x42x12 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 42 |
| Width (mm) | 12 |
| d | 20 mm |
| D | 42 mm |
| B | 12 mm |
| C | 12 mm |
| Angle (α) | 20 ° |
| d1 | 26.6 mm |
| d2 | 24.65 mm |
| D1 | 37.05 mm |
| D2 | 38.65 mm |
| a | 13 mm |
| Contact angle α | 25 ° |
| rs min | 0.6 mm |
| r1s min | 0.3 mm |
| f0 | 7.52 |
| Precision class | P4S |
| Mass | 0.06 kg |
| Dynamic load, C | 6.3 kN |
| Static load, C0 | 2.95 kN |
| Fatigue limit load, Cu | 0.19 kN |
| Nlim (grease) | 44,000 rpm |
| Axial displacement K Factor | 0.96 |
| Preload level | 7 |
| Preload value | 0.05 kN |
| Axial rigidity | 54 N/µm |
| Radial rigidity | 119 N/µm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.28 Hz |
| Characteristic outer ring frequency, BPF0 | 5.83 Hz |
| Characteristic inner ring frequency, BPFI | 8.17 Hz |
| da min | 24.5 mm |
| db min | 24.5 mm |
| Da max | 37.5 mm |
| Db max | 37.5 mm |
| r1a max | 0.3 mm |
| ra max | 0.6 mm |
| D6 | 28.6 mm |
Detailed Parameters
parameter：
Similar products
NTN UCS326D1 deep groove ball bearings
NTN UCS326D1 deep groove ball bearings Deal is your source for N/A Minimum Buy Quantity OEM and accessories. We sell Genuine at discount prices. 0.0 Inventory Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A EAN 0053893373881 Weight / US pound 0.01 Product Group B04334
NACHI RB4948 cylindrical roller bearings
Manufacturers of all are represented in our partial 0.0 Inventory list of clients. Contact Gary for a complete NACHI RB4948 cylindrical roller bearings list of clients and N/A Minimum Buy Quantity projects. Inventory 0.0 Manufacturer Name GENERAL BEARING Minimum Buy Quantity N/A Weight 0.84 EAN 0662300129012 Product Group B00308 Enclosure Open Precision Class ABEC 1
INA K12X16X13-TV needle roller bearings
With over 10170 full-service stores, our INA K12X16X13-TV needle roller bearings inventory is extensive and our parts are priced right. 0.0 Inventory within 24 hours. This helps N/A Minimum Buy Quantity you maximize your productivity by saving time and your hard-earned dollars. Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 0 EAN 0087796025578
SNR GB35076 angular contact ball bearings
We 0.0 Inventory ABB MOTORS AND MECHANICAL INC Manufacturer Name work closely with our SNR GB35076 angular contact ball bearings manufacturing partners to bring the best value to customers. Inventory 0.0 Manufacturer Name ABB MOTORS AND MECHANICAL INC Minimum Buy Quantity N/A Weight 3.674 EAN 0782477227028 Product Group M06110