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190 mm x 340 mm x 55 mm NTN NF238 cylindrical roller bearings
We work closely with NTN Bearing Manufacturing 190 mm x 340 mm x 55 mm our 190 mm x 340 mm x 55 mm NTN NF238 cylindrical roller bearings manufacturing partners to bring the 31171511 UNSPSC 0883450203081 EAN best value to customers.
- NTN
NF238
- V Lock
- 31171511
- 0883450203081
- 8.1 Inch | 206.4 Mil
- 2 Bolt Pillow Block
- TIMKEN
- Bearing
- Inch
-
NTN Bearing Manufacturing2020-07-10 09:46:19
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190 mm x 340 mm x 55 mm NTN NF238 cylindrical roller bearingsDetails
| Mounting Method: | V Lock | UNSPSC: | 31171511 | EAN: | 0883450203081 |
| Nominal Bolt Center to Center: | 8.1 Inch | 206.4 Mil | Housing Style: | 2 Bolt Pillow Block | Manufacturer Name: | TIMKEN |
| Noun: | Bearing | Inch - Metric: | Inch | Harmonized Tariff Code: | 8483.20.40.80 |
| d: | 3 Inch | 76.2 Millim | Size (mm): | 190 mm x 340 mm x 55 mm |
190 mm x 340 mm x 55 mm NTN NF238 cylindrical roller bearingsCode description
NTN NF238 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 23144R |
| Dimensione (mm) | 220x370x120 |
| Marchio | KOYO |
| Diametro del foro (mm) | 220 |
| Diametro esterno (mm) | 370 |
| Larghezza (mm) | 120 |
| d | 220 mm |
| D | 370 mm |
| B | 120 mm |
| C | 120 mm |
| r min. | 4 mm |
| da min. | 238 mm |
| Da max. | 352 mm |
| ra max. | 3 mm |
| Peso | 54,8 Kg |
| Carico dinamico di base (C) | 1440 kN |
| Carico statico di base (C0) | 2700 kN |
| (Grease) Velocità di lubrificazione | 880 r/min |
| (Olio) Velocità di lubrificazione | 1200 r/min |
| Fattore di calcolo (e) | 0,34 |
| Fattore di calcolo (Y0) | 1,96 |
| Fattore di calcolo (Y1) | 2 |
| Bearing No. | 23144R |
| r(min) | 4 |
| Cr | 1810 |
| C0r | 2700 |
| Cu | 205 |
| Lubrificazione a grasso. | 880 |
| Olio lubrificante. | 1200 |
| da(min) | 238 |
| Da(max) | 352 |
| ra(max) | 3 |
| e | 0.34 |
| Y1 | 2.00 |
| Y2 | 2.98 |
| Y0 | 1.96 |
| (Riferimento) Massa (kg) | 54.8 |
190 mm x 340 mm x 55 mm NTN NF238 cylindrical roller bearings Cad Models
Contact Us
- NTN Bearing Manufacturing
- Address2257 Levy Street, St-Laurent, Quebec, H4R 2N9, Canada
- Phone(Working Time)309-334-7374
- Fax
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