77270A Franke Slewing Ring Bearings
Find the discount 77270A Franke Slewing Ring Bearings online you need . We 85 Bore Diameter (mm) offer ... If GQ (Xiamen) Bearing Co., Ltd. you check out our large selection of 77270A Franke Slewing Ring Bearings once .
| Brand Name: |
Franke |
| Model Number: |
77270A |
| Bore Diameter (mm): |
85 |
| Outer Diameter (mm): |
60 |
| Preload class C GC: |
480 N |
| Preload class A: |
128 N/micron |
| Calculation factor - f2D: |
1.14 |
| Preload class A - GA: |
120 N |
| Basic static load rating - C0: |
14.6 kN |
| r1,2 min.: |
1 mm |
Product Details
| Bore Diameter (mm) |
85 |
| Outer Diameter (mm) |
60 |
| Preload class C GC |
480 N |
| Preload class A |
128 N/micron |
| Calculation factor - f2D |
1.14 |
| Preload class A - GA |
120 N |
| Basic static load rating - C0 |
14.6 kN |
| r1,2 min. |
1 mm |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Calculation factor fHC |
1 |
| Static axial stiffness, preload class A |
128 N/µm |
| Calculation factor - fHC |
1 |
| Calculation factor - Y2 |
1.41 |
| r3,4 min. |
0.3 mm |
| a |
23.5 mm |
| Reference grease quantity Gref |
2.7 cm³ |
| Preload |
None |
| Calculation factor f2D |
1.14 |
| Limiting speed for oil lubrication |
22000 mm/min |
| Calculation factor (single, tandem) Y2 |
0.87 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |