AST NJ207 E cylindrical roller bearings
Offer High Quality Brand AST NJ207 E cylindrical roller bearings .Contact Us 47 Outer Diameter (mm) Online to 30x47x9 Size (mm) Get Best Quote.
| Size (mm) | 30x47x9 |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 9 |
| d | 30 mm |
| D | 47 mm |
| B | 9 mm |
| C | 9 mm |
| Angle (α) | 15 ° |
| d1 | 35.1 mm |
| d2 | 33.9 mm |
| D1 | 42.15 mm |
| D2 | 43.45 mm |
| a | 10 mm |
| Contact angle α | 17 ° |
| rs min | 0.3 mm |
| r1s min | 0.3 mm |
| f0 | 8.32 |
| Precision class | P4S |
| Mass | 0.05 kg |
| Dynamic load, C | 4.6 kN |
| Static load, C0 | 2.75 kN |
| Fatigue limit load, Cu | 0.15 kN |
| Nlim (grease) | 42,000 rpm |
| Axial displacement K Factor | 1.44 |
| Preload level | 7 |
| Preload value | 0.023 kN |
| Axial rigidity | 28 N/µm |
| Radial rigidity | 139 N/µm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 9.45 Hz |
| Characteristic outer ring frequency, BPF0 | 9.9 Hz |
| Characteristic inner ring frequency, BPFI | 12.1 Hz |
| da min | 32.5 mm |
| db min | 32.5 mm |
| Da max | 44.5 mm |
| Db max | 44.5 mm |
| r1a max | 0.3 mm |
| ra max | 0.3 mm |
| D6 | 36.5 mm |
Detailed Parameters
parameter：
Similar products
Timken EE433301D/433512 tapered roller bearings
Offer High Quality Brand 38 mm A 19.1 mm B Timken EE433301D/433512 tapered roller bearings .Contact Us Online to Get Best 19 mm A1 Quote. A 38 mm A1 19 mm B 19.1 mm B1 28.6 mm d 12 mm d1 27.2 mm G M6x1 H 70 mm H1 13 mm H2 97 mm J
24136MB AST 180x300x118mm Radius (min) (rs) 3.000 Spherical roller bearings
Bearing number 24136MB Size (mm) 180x300x118 Brand AST Bore Diameter (mm) 180 Outer Diameter (mm) 300 Width (mm) 118 Bearing Type straight bore Bore Dia (d) 180.0000 Outer Dia (D) 300.0000 Width (B) 118.0000 Radius (min) (rs) 3.000 Dynamic Load Rating (Cr) 1.193.000 Static Load Rating (Cor) 1.962.000 Max Speed (Grease) (X000 RPM) 1 Max
29417-E1 INA 85x180x58mm ra max. 2 mm Thrust roller bearings
Bearing number 29417-E1 Size (mm) 85x180x58 Brand INA Bore Diameter (mm) 85 Outer Diameter (mm) 180 Width (mm) 58 d 85 mm D 180 mm T 58 mm T1 28 mm T2 – d1 159.3 mm r min. 2.1 mm A 54 mm D1 121 mm da min. 130 mm Da max. 150 mm db
SIGMA NJG 2322 VH cylindrical roller bearings
Offer High Quality Brand SIGMA NJG 2322 VH cylindrical roller bearings .Contact 40x68x40 Size (mm) 68 Outer Diameter (mm) Us Online to 40 Bore Diameter (mm) Get Best Quote. Size (mm) 40x68x40 Bore Diameter (mm) 40 Outer Diameter (mm) 68 Width (mm) 40 d 40 mm D 68 mm B 40 mm C 25 mm