High Quality PC40-7 Rubber Track
Enjoy High Margins on Competitive Hitachi hydraulic pump Jinan Excavator Parts Company Pricing.Great Wholesale Products at Low 110x80x16 Costs.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
S71916 CE/HCP4A |
| Size (mm) |
110x80x16 |
| Bore Diameter (mm) |
110 |
| Outer Diameter (mm) |
80 |
| Width (mm) |
16 |
| d |
80 mm |
| D |
110 mm |
| B |
16 mm |
| d1 |
89.3 mm |
| d2 |
86.8 mm |
| D2 |
103.6 mm |
| r1,2 - min. |
1 mm |
| r3,4 - min. |
0.3 mm |
| a |
21.7 mm |
| da - min. |
84.6 mm |
| da - max. |
88.7 mm |
| db - min. |
82 mm |
| db - max. |
86.2 mm |
| Da - max. |
105.4 mm |
| Db - max. |
108 mm |
| ra - max. |
1 mm |
| rb - max. |
0.3 mm |
| Basic dynamic load rating - C |
22.5 kN |
| Basic static load rating - C0 |
18 kN |
| Fatigue load limit - Pu |
0.75 kN |
| Limiting speed for grease lubrication |
19000 r/min |
| Ball - Dw |
9.525 mm |
| Ball - z |
24 |
| Calculation factor - f0 |
8.6 |
| Preload class A - GA |
123 N |
| Preload class B - GB |
370 N |
| Preload class C - GC |
740 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.05 |
| Calculation factor - f2C |
1.09 |
| Calculation factor - fHC |
1.01 |
| Preload class A |
62 N/micron |
| Preload class B |
99 N/micron |
| Preload class C |
136 N/micron |
| r1,2 min. |
1 mm |
| r3,4 min. |
0.3 mm |
| da min. |
84.6 mm |
| da max. |
88.7 mm |
| db min. |
82 mm |
| db max. |
86.2 mm |
| Da max. |
105.4 mm |
| Db max. |
108 mm |
| ra max. |
1 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating C |
22.5 kN |
| Basic static load rating C0 |
18 kN |
| Fatigue load limit Pu |
0.75 kN |
| Attainable speed for grease lubrication |
19000 r/min |
| Ball diameter Dw |
9.525 mm |
| Number of balls z |
24 |
| Preload class A GA |
123 N |
| Static axial stiffness, preload class A |
62 N/µm |
| Preload class B GB |
370 N |
| Static axial stiffness, preload class B |
99 N/µm |
| Preload class C GC |
740 N |
| Static axial stiffness, preload class C |
136 N/µm |
| Calculation factor f |
1.19 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.05 |
| Calculation factor f2C |
1.09 |
| Calculation factor fHC |
1.01 |
| Calculation factor f0 |
8.6 |
| Mass bearing |
0.31 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |