NTN 643 Tapered Roller Bearings
Request A 111.400 Kg Bearing Weight Quote For Your Special NTN 643 Tapered Roller Bearings Needs Today! Free Leader Hydraulic Pump Co.,Limited. Thrust Roller Bearing Quotes. ISO 9001 METRIC Design Unit certified.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Design Unit | METRIC |
| Bearing Weight | 111.400 Kg |
| Cage Type | EMB |
| Cage Material | Brass |
| Superseded Part | 24152YMBW33W45AC2 |
| d | 260 mm |
| D | 440 mm |
| B - Inner Ring Width | 180 mm |
| B - Outer Ring Width | 180.000 mm |
| R - Inner Ring To Clear Radius1 | 3.0 mm |
| r - Outer Ring To Clear Radius2 | 3.0 mm |
| da - Inner Ring Backing Diameter | 294.000 mm |
| Da - Outer Ring Backing Diameter | 398.000 mm |
| C0 - Static Radial Rating | 4800000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 3160000 N |
| e - ISO Factor3 | 0.37 |
| Y0 - ISO Factor4 | 1.82 |
| Y1 - ISO Factor5 | 2.7 |
| Y2 - ISO Factor6 | 1.78 |
| Reference Thermal Speed Rating (Grease) | 540 |
| Reference Thermal Speed Rating (Oil)7 | 580 |
| Cg - Geometry Factor8 | 0.115 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |
