KOMATSU 20Y-06-83730 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 20Y-06-83730 bracket Size Chart (mm/inches) |
|---|
| Bearing number | NUP2220 |
| Size (mm) | 100x180x46 |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 180 |
| Width (mm) | 46 |
| d | 100 mm |
| Fw | 120 mm |
| D | 180 mm |
| B | 46 mm |
| C | 46 mm |
| r min. | 2,1 mm |
| r1 min. | 2,1 mm |
| J | 128 mm |
| Weight | 4,57 Kg |
| Basic dynamic load rating (C) | 258 kN |
| Basic static load rating (C0) | 340 kN |
| (Grease) Lubrication Speed | 3 500 r/min |
| E | 160 mm |
| F | 120 mm |
| d1 | 128 mm |
| rs min | 2.1 mm |
| r1s min | 2.1 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 4.84 kg |
| Dynamic load, C | 258 kN |
| Static load, C0 | 340 kN |
| Fatigue limit load, Cu | 37.5 kN |
| Nlim (oil) | 4,100 rpm |
| Nlim (grease) | 3,500 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.86 Hz |
| Characteristic outer ring frequency, BPF0 | 6.86 Hz |
| Characteristic inner ring frequency, BPFI | 9.14 Hz |
| da min | 111 mm |
| dc min | 130 mm |
| Da max | 169 mm |
| ra max | 2 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 4.84 |
| EAN | 4547359135183 |
| Product Group | B04144 |