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NSK NAF457220 needle roller bearings
How do I place an EMERGENCY order for a NSK NAF457220 needle roller bearings that 2-3/4 in D I want to pick Plain Sleeve sleeve bearing type: up at a our store?
- NSK
NAF457220
- Plain Sleeve
- Max 500 ºF
- 2-3/4 in
- 75000
- 750 fp/min
- 4000 psi
- 83-7-7-3, ASTM B505,
- Click here
-
LY MANUFACTURING CO.,LTD.2020-07-10 09:46:19
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Systems NSK NAF457220 needle roller bearings
| sleeve bearing type:: | Plain Sleeve | operating temperature range:: | Max 500 ºF | D: | 2-3/4 in |
| maximum pv value:: | 75000 | maximum v value:: | 750 fp/min | maximum p value:: | 4000 psi |
| standards met:: | 83-7-7-3, ASTM B505, | manufacturer catalog:: | Click here | groove/plug type:: | None |
| material specification:: | SAE 660 (C932&# |
Product Identifiers NSK NAF457220 needle roller bearings
NSK NAF457220 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | NUP 2317 |
| Size (mm) | 85x180x60 |
| Bore Diameter (mm) | 85 |
| Outer Diameter (mm) | 180 |
| Width (mm) | 60 |
| d | 85 mm |
| Fw | 108 mm |
| D | 180 mm |
| B | 60 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| Weight | 6.62 Kg |
| Basic dynamic load rating (C) | 315 kN |
| Basic static load rating (C0) | 380 kN |
| (Grease) Lubrication Speed | 3000 r/min |
NSK NAF457220 needle roller bearings Cad Models
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