Komatsu Dowel 175-70-00420 DowelAssembly 561-52-6A220 Dowel
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu Dowel 175-70-00420 DowelAssembly 561-52-6A220 Dowel Size Chart (mm/inches) |
|---|
| d | 50 mm |
| D | 80 mm |
| B | 16 mm |
| rs min | 1 mm |
| Radial clearance class | C3 |
| Mass | 0.26 kg |
| Dynamic load, C | 21.8 kN |
| Static load, C0 | 16.6 kN |
| Fatigue limit load, Cu | 0.75 kN |
| f0 | 15.5 |
| Nlim (grease) | 5,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 110 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 7.31 Hz |
| Characteristic outer ring frequency, BPF0 | 6.06 Hz |
| Characteristic inner ring frequency, BPFI | 7.94 Hz |
| da min | 55 mm |
| da max | 57.5 mm |
| Da max | 75 mm |
| ra max | 1 mm |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.262 |
| Product Group | B00308 |
| Enclosure | 2 Seals |
| 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 |
| Enclosure Type | Contact Seal |
| Internal Clearance | C3-Loose |
| Inch - Metric | Metric |
| Long Description | 50MM Bore; 80MM Outside Diameter; 16MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C3-Loose Internal Clearance; Steel Cage; C |
| Other Features | Deep Groove | Double Lip Friction Nitrile Rubber Seal | -20 To 120 Deg C | Prelubricated |
| 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 |
| Weight / LBS | 0.575 |
| Outer Race Width | 0.63 Inch | 16 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Bore | 1.969 Inch | 50 Millimeter |
| Outside Diameter | 3.15 Inch | 80 Millimeter |