6128-31-2140,PISTON USED FOR KOMATSU 6D155
excavator are 90x190x43 a few brands you will find in our inventory. Find 6128-31-2140,PISTON USED FOR KOMATSU 6D155 to see what's in stock! Jinan Excavator Parts Company
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
6318N |
| Size (mm) |
90x190x43 |
| Bore Diameter (mm) |
90 |
| Outer Diameter (mm) |
190 |
| Width (mm) |
43 |
| d |
90 mm |
| D |
190 mm |
| B |
43 mm |
| C |
43 mm |
| rn |
0,5 mm |
| a |
5,69 mm |
| b |
3,5 mm |
| r min. |
3 mm |
| r0 max. |
0,6 mm |
| D1 |
183,64 mm |
| da min. |
103 mm |
| da max |
117 mm |
| Da max. |
177 mm |
| ra max. |
2,5 mm |
| Weight |
4,98 Kg |
| Basic dynamic load rating (C) |
143 kN |
| Basic static load rating (C0) |
107 kN |
| (Grease) Lubrication Speed |
3 600 r/min |
| (Oil) Lubrication Speed |
4 300 r/min |
| SRI |
16.43 |
| hidYobi |
6318N |
| LangID |
1 |
| ro |
0.6 |
| D_ |
190 |
| SREX |
0.065 |
| B_ |
43 |
| da min |
103 |
| hidTable |
ecat_NSRDGB |
| Oil rpm |
4300 |
| SRE |
16.43 |
| mass |
4.98 |
| GRS rpm |
3600 |
| ra |
2.5 |
| SRIX |
0.065 |
| D_a |
177 |
| SRIN |
-0.065 |
| C0 |
107 |
| fo |
13.3 |
| SREN |
-0.065 |
| DE_ |
171.75 |
| Prod_Type3 |
DGBB_SR_N_OT |
| DA_ |
31.75 |
| Z_ |
8 |
| yobi |
6318N |
| C_conv |
143000 |
| SDM_ |
140 |
| r |
3 |
| KBRG |
6101 |
| SBRG |
3 |
| DI_ |
108.25 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |