Komatsu 790-101-3501 tool
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 790-101-3501 tool Size Chart (mm/inches) |
|---|
| Bearing number | BTM 170 BM/HCP4CDB |
| Size (mm) | 170x260x81 |
| Bore Diameter (mm) | 170 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 81 |
| d | 170 mm |
| D | 260 mm |
| H | 81 mm |
| d1 | 211.3 mm |
| D1 | 237.5 mm |
| r1,2 - min. | 2.1 mm |
| r3,4 - min. | 1.1 mm |
| da - min. | 181 mm |
| Da - max. | 254 mm |
| ra - max. | 2 mm |
| rb - max. | 1 mm |
| dn | 205.4 mm |
| Basic dynamic load rating - C | 140 kN |
| Basic static load rating - C0 | 360 kN |
| Fatigue load limit - Pu | 10.4 kN |
| Limiting speed for grease lubrication | 3900 r/min |
| Limiting speed for oil lubrication | 4600 mm/min |
| Preload class A | 1800 N |
| Preload class B | 5400 N |
| Static Axial rigidity, Preload class A | 1030 N/micron |
| Static Axial rigidity, Preload class B | 1553 N/micron |
| Gref | 126 cm |
| d1 | 211.3 mm |
| D1 | 237.5 mm |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 1.1 mm |
| da min. | 181 mm |
| Da max. | 254 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| dn | 205.4 mm |
| Basic dynamic load rating C | 140 kN |
| Basic static load rating C0 | 360 kN |
| Fatigue load limit Pu | 10.4 kN |
| Attainable speed for grease lubrication | 3900 r/min |
| Attainable speed for oil-air lubrication | 4600 r/min |
| Static axial stiffnes for preload A | 1030 N/µm |
| Static axial stiffnes for preload B | 1553 N/µm |
| Reference grease quantity Gref | 126 cm³ |
| Mass bearing | 15 kg |