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Home>Products>thyssenkrupp rothe erde slewing bearing>191.32.3550.990.41.1502 Rothe erde slewing ring
191.32.3550.990.41.1502 Rothe erde slewing ring
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thyssenkrupp rothe erde slewing bearing
fag 250 Bearing SPECIFICATIONS
- fag
250
- UC212G2
- 32.55 mm
- 92.3 mm
- 69.9 mm
- SCC212
- 22 Nm
- 42 mm
- 52.5 kN
-
EF SLEWING BEARING CO., LTD.2020-07-10 09:46:19
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191.32.3550.990.41.1502 Rothe erde slewing ring Details
- UC212G2
- 32.55 mm
- 92.3 mm
- 69.9 mm
- SCC212
- 22 Nm
- 42 mm
- 52.5 kN
- SCO212-60
- 60 mm
fag 250 191.32.3550.990.41.1502 Rothe erde slewing ring Product Features
fag 250 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | NA6910R |
| Size (mm) | 50x72x40 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 40 |
| d | 50 mm |
| F | 58 mm |
| D | 72 mm |
| B | 40 mm |
| C | 40 mm |
| r min. | 0,6 mm |
| s | 0,5 mm |
| da min. | 54 mm |
| Da max. | 68 mm |
| ra max. | 0,6 mm |
| Weight | 0,529 Kg |
| Basic dynamic load rating (C) | 74 kN |
| Basic static load rating (C0) | 139 kN |
| (Grease) Lubrication Speed | 4 700 r/min |
| rs min | 0.6 mm |
| s max | 0.5 mm |
| Dw | 5 mm |
| Lw | 14.8 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3 mm |
| Lubrication hole on inner ring | Non/No |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.53 kg |
| Cr | 74 kN |
| C0r | 139 kN |
| Nlim (grease) | 4,700 rpm |
| Nlim (oil) | 7,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 12.52 Hz |
| Characteristic outer ring frequency, BPF0 | 11.97 Hz |
| Characteristic inner ring frequency, BPFI | 14.03 Hz |
| da min | 54 mm |
| Da max | 68 mm |
| ras max | 0.6 mm |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.513 |
| EAN | 4547359114164 |
| Product Group | B04144 |
| bore diameter: | 50 mm |
| maximum rpm: | 7000 RPM |
| outside diameter: | 72 mm |
| flanges: | No Flange |
| overall width: | 40 mm |
| series: | NA69 |
| needle bearing type: | Machined Bearing with Inner Ring |
| lubrication hole type: | No Hole |
| closure type: | Open |
| precision rating: | Not Rated |
| dynamic load capacity: | 7500 kgf |
| standards met: | JIS B 1512 |
| static load capacity: | 14200 kgf |
fag 250 INTERCHANGE
thyssenkrupp rothe erde slewing bearing Part series 250 is a potential replacement for these common bearing part numbers:
250
250
250
250
250
250
250
250
Contact Us
- EF SLEWING BEARING CO., LTD.
- AddressNo.369 Liancheng Road, Tongshan,Xuzhou City, Jiangsu,China
- Phone(Working Time)+86-516-8788 8898
- Fax+86-516-8788 8878
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