55,000 mm x 80,000 mm x 45,000 mm NTN NA691IR needle roller bearings
Advance 55,000 mm x 80,000 mm x 45,000 mm NTN NA691IR needle roller bearings is your source for quality NTN Bearing and accessories. 55,000 mm x 80,000 mm x 45,000 mm shop online for home delivery or pick up in 46.2 mm d1 one of our 10000 . JOD Machinery Co., Ltd.
What is NA691IR bearing cross reference？
| Brand Name: | NTN |
| Model Number: | NA691IR |
| Characteristic outer ring frequency, BPF0: | 3.07 Hz |
| da min: | 43 mm |
| d1: | 46.2 mm |
| Static load, C0: | 19.2 kN |
| Dynamic load, C: | 33 kN |
| D1: | 70.1 mm |
| f0: | 13.2 |
| Characteristic cage frequency, FTF: | 0.38 Hz |
| PDF |
NA691IR |
Product Details
| Characteristic outer ring frequency, BPF0 | 3.07 Hz |
| da min | 43 mm |
| d1 | 46.2 mm |
| Static load, C0 | 19.2 kN |
| Dynamic load, C | 33 kN |
| D1 | 70.1 mm |
| f0 | 13.2 |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Fatigue limit load, Cu | 1.13 kN |
| ra max | 1.5 mm |
| Size (mm) | 55,000 mm x 80,000 mm x 45,000 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7536281 |
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