Komatsu TUBE 21T-64-33151 TUBE
Browse Komatsu TUBE 21T-64-33151 TUBE Categories in 12x19x20 the Zenith Industrial Manufacture Co.,Ltd Manufacturers Online Free. including Komatsu TUBE.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | HMK1220 |
| Size (mm) | 12x19x20 |
| Bore Diameter (mm) | 12 |
| Outer Diameter (mm) | 19 |
| Width (mm) | 20 |
| Fw | 12 mm |
| D | 19 mm |
| C | 20 mm |
| Weight | 0.0180 Kg |
| Basic dynamic load rating (C) | 12,3 kN |
| Basic static load rating (C0) | 14 kN |
| (Grease) Lubrication Speed | 13 000 r/min |
| Dw | 2.5 mm |
| Lw | 15.8 mm |
| Lubrication hole on outer ring | Non/No |
| Inner ring reference | No |
| Mass | 0.02 kg |
| Cr | 12.3 kN |
| C0r | 14 kN |
| Nlim (grease) | 13,000 rpm |
| Nlim (oil) | 20,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.63 Hz |
| Characteristic outer ring frequency, BPF0 | 4.14 Hz |
| Characteristic inner ring frequency, BPFI | 5.86 Hz |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.017 |
| Product Group | B04144 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
00852-68515715 |
