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KOYO B-3412 needle roller bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all 19 mm outer ring width: your KOYO B-3412 needle roller bearings needs - including routine maintenance, major repairs, warranty 64 series: service, and KOYO Bearing equipment inspections.
- KOYO
B-3412
- 64
- Not Rated
- 19 mm
- DIN 625-1
- Round
- 20 mm
- Maximum of +120
- 13700 RPM
-
LEA Roller Industry Co.,Ltd2020-07-10 09:46:19
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Types ofKOYO B-3412 needle roller bearings
series:: | 64 | precision rating:: | Not Rated | outer ring width:: | 19 mm |
standards met:: | DIN 625-1 | bore type:: | Round | d: | 20 mm |
operating temperature range:: | Maximum of +120 | maximum rpm:: | 13700 RPM | internal clearance:: | C3 |
D: | 72 mm |
KOYO B-3412 needle roller bearingsDetails
KOYO B-3412 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 |
KOYO B-3412 needle roller bearings Cad Models
Contact Us

- LEA Roller Industry Co.,Ltd
- AddressEdificio A - Planta Baja Derecha, C/ Basauri
- Phone(Working Time)33-4-56-54-67-29
- Fax
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