PC200 ZX200 CX210 Hydraulic quick coupler for Excavator
Welcome to Kate Komatsu part Machinery Co., Ltd the 85,026 Bore Diameter (mm) PC200 ZX200 CX210 Hydraulic quick coupler for Excavator online seller. 85.026x150.089x44.45
| Bearing number: |
4T-749/742 |
| Size (mm): |
85.026x150.089x44.45 |
| Bore Diameter (mm): |
85,026 |
| Outer Diameter (mm): |
150,089 |
| Width (mm): |
44,45 |
| d: |
85,026 mm |
| D: |
150,089 mm |
| T: |
44,45 mm |
| PDF |
|
Product Details
| Bearing number |
4T-749/742 |
| Size (mm) |
85.026x150.089x44.45 |
| Bore Diameter (mm) |
85,026 |
| Outer Diameter (mm) |
150,089 |
| Width (mm) |
44,45 |
| d |
85,026 mm |
| D |
150,089 mm |
| T |
44,45 mm |
| B |
46,672 mm |
| C |
36,512 mm |
| ra1 max. |
3,3 mm |
| a |
12 mm |
| Da |
134 mm |
| db |
95 mm |
| ra max. |
3,5 mm |
| da |
101 mm |
| Db |
142 mm |
| Weight |
3,25 Kg |
| Basic dynamic load rating (C) |
261 kN |
| Basic static load rating (C0) |
360 kN |
| (Grease) Lubrication Speed |
2 400 r/min |
| (Oil) Lubrication Speed |
3 200 r/min |
| Calculation factor (e) |
0,33 |
| Calculation factor (Y0) |
1,01 |
| d1 |
114.5 mm |
| e |
0.33 |
| Y2 |
1.84 |
| Y0 |
1.01 |
| Mass |
3.25 kg |
| Dynamic load, C |
261 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
360 kN |
| Fatigue limit load, Cu |
42 kN |
| Nlim (oil) |
3,200 rpm |
| Nlim (grease) |
2,400 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 |
6.55 Hz |
| Characteristic outer ring frequency, BPF0 |
7.69 Hz |
| Characteristic inner ring frequency, BPFI |
10.31 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |