engine part,piston,ring,pin,connecting rod,cylinder,4TNE88,4D84-3,4TNE94,4TNV98,4TNV94,4TNE98,4TNV88,DAEWOO,FMD,IZUMI
We Provide 90 Bore Diameter (mm) Extensive engine part,piston,ring,pin,connecting rod,cylinder,4TNE88,4D84-3,4TNE94,4TNV98,4TNV94,4TNE98,4TNV88,DAEWOO,FMD,IZUMI 90x190x50.8 Size (mm) Selection Jinan Excavator Parts Company And Competitive Wholesale 90x190x50.8 Pricing.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-J90354/J90748 |
| Size (mm) | 90x190x50.8 |
| Bore Diameter (mm) | 90 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 50,8 |
| d | 90 mm |
| D | 190 mm |
| T | 50,8 mm |
| B | 46,038 mm |
| C | 31,75 mm |
| ra1 max. | 3,3 mm |
| a - | 12,9 mm |
| Da | 162 mm |
| db | 112 mm |
| ra max. | 3,5 mm |
| da | 120 mm |
| Db | 179 mm |
| Weight | 6,32 Kg |
| Basic dynamic load rating (C) | 281 kN |
| Basic static load rating (C0) | 365 kN |
| (Grease) Lubrication Speed | 1 800 r/min |
| (Oil) Lubrication Speed | 2 400 r/min |
| Calculation factor (e) | 0,87 |
| Calculation factor (Y0) | 0,38 |
| d1 | 145.5 mm |
| rs min | 3.5 mm |
| r1s min | 3.3 mm |
| e | 0.87 |
| Y2 | 0.69 |
| Y0 | 0.38 |
| Mass | 6.32 kg |
| Dynamic load, C | 281 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 365 kN |
| Fatigue limit load, Cu | 40.1 kN |
| Nlim (oil) | 2,400 rpm |
| Nlim (grease) | 1,800 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
excavator parts cab EX200-2 EX180 ZX60 ZX70 ZX75 ZX110
excavator parts cab on hot sale PC 100, heavy equipment cabs PC220
PC200-5 excavator cabins, heavy equipment cabs in stock
forerunner pump, hydraulic pump, leader pump
cab,kobelco excavator cabin,SK60-3,SK135,SK100-3,SK120-2,SK210,SK140,SK160,SK200-6,SK220-8,SK230,SK250,280,SK330,SK380
gear oil hydraulic pump, parts engine parts hydraulic steering pump for excavator kobelco,volvo,doosan