Bearing UCT208 KOYO UCT208 KOYO bearing Size Chart (mm/inches) |
|---|
| Bearing number | 6930 |
| Size (mm) | 150x210x28 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 210 |
| Width (mm) | 28 |
| d | 150 mm |
| D | 210 mm |
| B | 28 mm |
| C | 28 mm |
| r min. | 2 mm |
| da min. | 159 mm |
| Da max. | 201 mm |
| ra max. | 2 mm |
| Weight | 2,47 Kg |
| Basic dynamic load rating (C) | 85 kN |
| Basic static load rating (C0) | 90,5 kN |
| (Grease) Lubrication Speed | 3 000 r/min |
| (Oil) Lubrication Speed | 3 500 r/min |
| rs min | 2 mm |
| Radial clearance class | CN |
| Mass | 2.47 kg |
| Dynamic load, C | 85 kN |
| Static load, C0 | 90.5 kN |
| Fatigue limit load, Cu | 3.05 kN |
| f0 | 16.5 |
| Nlim (oil) | 3,500 rpm |
| Nlim (grease) | 3,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 10.21 Hz |
| Characteristic outer ring frequency, BPF0 | 8.13 Hz |
| Characteristic inner ring frequency, BPFI | 9.87 Hz |
| da min | 159 mm |
| Da max | 201 mm |
| ra max | 2 mm |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 2.57 |
| EAN | 4547359423785 |
| 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 | 150MM Bore; 210MM Outside Diameter; 28MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.ntnamerica.com |
| Manufacturer Item Number | 6930 |
| Weight / LBS | 5.658 |
| Bore | 5.906 Inch | 150 Millimeter |
| Outside Diameter | 8.268 Inch | 210 Millimeter |
| Outer Race Width | 1.102 Inch | 28 Millimeter |