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NTN 248/630 Spherical Roller Bearings
The online NTN 248/630 Spherical Roller Bearings parts store BEARING USA CORP. gives you immediate access to 251 kN Dynamic load, C a selection of 163 mm E more than 1.4 3.48 kg Mass (without HJ ring) million new, used, remanufactured.
- NTN
248/630
- 3.48 kg
- 163 mm
- 251 kN
- 100 mm
- 7.17 Hz
- 34 mm
- 119 mm
- 2.1 mm
-
BEARING USA CORP.2020-07-10 09:46:19
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NTN 248/630 Spherical Roller BearingsProduct description
| Mass (without HJ ring): | 3.48 kg | E: | 163 mm | Dynamic load, C: | 251 kN |
| d: | 100 mm | Characteristic outer ring frequency, BPF0: | 7.17 Hz | B: | 34 mm |
| F: | 119 mm | rs min: | 2.1 mm | da min: | 111 mm |
| Nref: | 3,500 rpm |
NTN 248/630 Spherical Roller BearingsSpecification details
NTN 248/630 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 031BC07A2 |
| Dimensione (mm) | 30.6x72x19 |
| Marchio | NACHI |
| Diametro del foro (mm) | 30,6 |
| Diametro esterno (mm) | 72 |
| Larghezza (mm) | 19 |
| d | 30,6 mm |
| D | 72 mm |
| B | 19 mm |
| C | 19 mm |
NTN 248/630 Spherical Roller Bearings Cad Models
Contact Us
- BEARING USA CORP.
- Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.
- Phone(Working Time)298-6235
- Fax
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