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Home>Products>Single row tapered roller bearings>19,05 mm x 53,975 mm x 21,839 mm NTN 4T-21075/21212 Single row tapered roller bearings
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19,05 mm x 53,975 mm x 21,839 mm NTN 4T-21075/21212 Single row tapered roller bearings
Can't find SNR BEARING CORP.OF AMERICA what you're looking for 19,05 mm x 53,975 mm x 21,839 mm NTN 4T-21075/21212 Single row tapered roller bearings ? Our 19,05 mm x 53,975 mm x 21,839 mm expert Single row tapered roller bearings Representatives be 3 Number of lubrication holes in contact with you shortly!
- NTN
4T-21075/21212
- 0.43 Hz
- 3
- 9.11 Hz
- 11.89 Hz
- 3.5
- 2.3
- 200 °C
- 270 mm
-
SNR BEARING CORP.OF AMERICA2020-07-10 09:46:19
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Specifications 19,05 mm x 53,975 mm x 21,839 mm NTN 4T-21075/21212 Single row tapered roller bearings
| Characteristic cage frequency, FTF: | 0.43 Hz | Number of lubrication holes: | 3 | Characteristic outer ring frequency, BPF0: | 9.11 Hz |
| Characteristic inner ring frequency, BPFI: | 11.89 Hz | Y2: | 3.5 | Y0: | 2.3 |
| Max operating temperature, Tmax: | 200 °C | D: | 270 mm | b: | 13.7 mm |
| ra max: | 2 mm | Size (mm): | 19,05 mm x 53,975 mm x 21,839 mm |
Code system 19,05 mm x 53,975 mm x 21,839 mm NTN 4T-21075/21212 Single row tapered roller bearings
NTN 4T-21075/21212 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 |
19,05 mm x 53,975 mm x 21,839 mm NTN 4T-21075/21212 Single row tapered roller bearings Cad Models
Contact Us
- SNR BEARING CORP.OF AMERICA
- Address39124 W. 65Mile Road,Farmington Hills, MI 67390-4849, U.S.A.
- Phone(Working Time)+1-248-384-4758
- Fax
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