Needle Roller Bearing Manufacture PK37X47X24.8 NTN
Needle Roller Bearing Manufacture PK37X47X24.8 NTN Pioneer Machinery Source Manufacturers 45,000 Bore Diameter (mm) , Online 45x100x32 Wholesale Suppliers ! 45x100x32 Size (mm)
| Bearing number: | NH309 |
| Size (mm): | 45x100x32 |
| Bore Diameter (mm): | 45,000 |
| Outer Diameter (mm): | 100,000 |
| Width (mm): | 32,000 |
| d: | 45,000 mm |
| D: | 100,000 mm |
| B: | 32,000 mm |
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Product Details
| Bearing number | NH309 |
| Size (mm) | 45x100x32 |
| Bore Diameter (mm) | 45,000 |
| Outer Diameter (mm) | 100,000 |
| Width (mm) | 32,000 |
| d | 45,000 mm |
| D | 100,000 mm |
| B | 32,000 mm |
| C | 25,000 mm |
| E | 86.5 mm |
| F | 58.5 mm |
| d1 | 64 mm |
| B1 | 7 mm |
| B2 | 12.5 mm |
| rs min | 1.5 mm |
| r1s min | 1.5 mm |
| Radial clearance class | CN |
| HJ Ring reference | HJ309 |
| Mass (HJ ring) | 1 kg |
| Dynamic load, C | 74 kN |
| Static load, C0 | 71 kN |
| Fatigue limit load, Cu | 8.7 kN |
| Nlim (oil) | 8,400 rpm |
| Nlim (grease) | 7,200 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.98 Hz |
| Characteristic outer ring frequency, BPF0 | 4.44 Hz |
| Characteristic inner ring frequency, BPFI | 6.56 Hz |
| da min | 53 mm |
| dc min | 66 mm |
| Da max | 92 mm |
| ra max | 1.5 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
