115TDO230-1 NSK Double Row Double Row Bearings
| Brand Name: | NSK |
| Model Number: | 115TDO230-1 |
| Bearing number: | 6338 |
| Size (mm): | 190x400x78 |
| Bore Diameter (mm): | 190 |
| Outer Diameter (mm): | 400 |
| Width (mm): | 78 |
| d: | 190 mm |
| D: | 400 mm |
| B: | 78 mm |
Product Details
| Bearing number | 6338 |
| Size (mm) | 190x400x78 |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 400 |
| Width (mm) | 78 |
| d | 190 mm |
| D | 400 mm |
| B | 78 mm |
| C | 78 mm |
| r min. | 5 mm |
| Da max. | 380 mm |
| db min | 210 mm |
| ra max. | 4 mm |
| Weight | 41 Kg |
| Basic dynamic load rating (C) | 355 kN |
| Basic static load rating (C0) | 415 kN |
| (Grease) Lubrication Speed | 1 600 r/min |
| (Oil) Lubrication Speed | 1 900 r/min |
| rs min | 5 mm |
| Radial clearance class | CN |
| Mass | 41 kg |
| Dynamic load, C | 355 kN |
| Static load, C0 | 415 kN |
| Fatigue limit load, Cu | 18.9 kN |
| f0 | 14.1 |
| Nlim (oil) | 1,900 rpm |
| Nlim (grease) | 1,600 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 210 mm |
| Da max | 380 mm |
| ra max | 4 mm |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 42.32 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 190MM Bore; 400MM Outside Diameter; 78MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features | Deep Groove |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 108 |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outer Race Width | 3.071 Inch | 78 Millimeter |
| Outside Diameter | 15.748 Inch | 400 Millimeter |
| Bore | 7.48 Inch | 190 Millimeter |