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NNU49/670MAW33 NNU4176MAW33 CYLINDRICAL ROLLER BEARINGS TWO-Row MODELS
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CYLINDRICAL ROLLER BEARINGS TWO-Row
NNU49/670MAW33 NNU4176MAW33 CYLINDRICAL ROLLER BEARINGS TWO-Row SPECIFICATIONS
Manufacturers of all CYLINDRICAL ROLLER BEARINGS TWO-Row are represented in our partial list of clients. 274.2 mm Da - max. 249.6 mm D1 Contact Gary 210 mm db - min. for a complete NNU49/670MAW33 NNU4176MAW33 CYLINDRICAL ROLLER BEARINGS TWO-Row list AMERICAN BEARING MFG.CORP. of clients and projects.
NNU49/670MAW33 NNU4176MAW33
- 210 mm
- 274.2 mm
- 249.6 mm
- 2.5 mm
- NUP 232 ECML
- 160 mm
- 0.6
- 585 kN
- AMERICAN BEARING MFG.CORP.2020-07-10 09:46:19
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NNU49/670MAW33 NNU4176MAW33 CYLINDRICAL ROLLER BEARINGS TWO-RowTechnical information
- 210 mm
- 274.2 mm
- 249.6 mm
- 2.5 mm
- NUP 232 ECML
- 160 mm
- 0.6
- 585 kN
- 72 kN
- 175 mm
NNU49/670MAW33 NNU4176MAW33 NNU49/670MAW33 NNU4176MAW33 CYLINDRICAL ROLLER BEARINGS TWO-RowCross reference
NNU49/670MAW33 NNU4176MAW33 CYLINDRICAL ROLLER BEARINGS TWO-Row Size Chart (mm/inches) | |
---|---|
Bearing number | 31320JR |
Dimensione (mm) | 100x215x56.5 |
Marchio | KOYO |
Diametro del foro (mm) | 100 |
Diametro esterno (mm) | 215 |
Larghezza (mm) | 56,5 |
d | 100 mm |
D | 215 mm |
T | 56,5 mm |
B | 51 mm |
C | 35 mm |
a | 67,7 mm |
r min. | 4 mm |
r1 min. | 3 mm |
r2 min. | 3 mm |
da min. | 118 mm |
da max | 120 mm |
Da min | 183 mm |
Da max. | 201 mm |
db max. | 120 mm |
Db min. | 202 mm |
ra max. | 3 mm |
rb max. | 2,5 mm |
Db | 202 mm |
Peso | 8,72 Kg |
Carico dinamico di base (C) | 373 kN |
Carico statico di base (C0) | 459 kN |
(Grease) Velocità di lubrificazione | 1500 r/min |
(Olio) Velocità di lubrificazione | 2200 r/min |
Fattore di calcolo (e) | 0,83 |
Fattore di calcolo (Y0) | 0,4 |
Bearing No. | 31320JR |
r(min) | 4 |
r1(min) | 3 |
Cr | 465 |
C0r | 459 |
Cu | 56.4 |
Lubrificazione a grasso. | 1500 |
Olio lubrificante. | 2200 |
a(mm) | 67.7 |
da(min) | 118 |
db(max) | 120 |
Da(max) | 201 |
Da(min) | 183 |
Db(min) | 202 |
Sa(min) | 6 |
Sb(min) | 17.5 |
ra(max) | 3 |
rb(max) | 2.5 |
e | 0.83 |
Y1 | 0.73 |
Y0 | 0.40 |
(Riferimento) Massa (kg) | 8.72 |
Contact Us
- AMERICAN BEARING MFG.CORP.
- Address8745 Winona Avenue, Schiller Park, lL 60986, U.S.A.
- Phone(Working Time)387-689-8609
- Fax
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