ST2949 Automotive Taper Roller Bearing
| Model Number |
2019 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
ST2949 Automotive Taper Roller Bearing Size Chart (mm/inches) |
|---|
| d | 35 mm |
| D | 47 mm |
| B | 7 mm |
| d1 | 38.6 mm |
| D1 | 43.4 mm |
| rs min | 0.3 mm |
| Radial clearance class | CN |
| Mass | 0.03 kg |
| Dynamic load, C | 4.75 kN |
| Static load, C0 | 3.9 kN |
| Fatigue limit load, Cu | 0.18 kN |
| f0 | 16.7 |
| Nref | 9,600 rpm |
| Nlim | 22,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 11.63 Hz |
| Characteristic outer ring frequency, BPF0 | 8.69 Hz |
| Characteristic inner ring frequency, BPFI | 10.31 Hz |
| da min | 37 mm |
| Da max | 45 mm |
| ra max | 0.3 mm |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.029 |
| 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 | 35MM Bore; 47MM Outside Diameter; 7MM 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.snrbearings.com |
| Manufacturer Item Number | 61807 |
| Weight / LBS | 0.064 |
| Outside Diameter | 1.85 Inch | 47 Millimeter |
| Outer Race Width | 0.276 Inch | 7 Millimeter |
| Bore | 1.378 Inch | 35 Millimeter |