A16-78E4 Rotek Slewing Ring Bearings
A16-78E4 Rotek Slewing Ring Bearings with easy-to-use parts graphics, giving you the 28 Bore Diameter (mm) ability 28x68x18 to check parts availability, WJE Bearing Manufacturing Co., Ltd. Slewing Ring Bearings pricing, examine remanufactured options.
| Brand Name: |
Rotek |
| Model Number: |
A16-78E4 |
| Bearing number: |
63/28Z |
| Size (mm): |
28x68x18 |
| Bore Diameter (mm): |
28 |
| Outer Diameter (mm): |
68 |
| Width (mm): |
18 |
| d: |
28 mm |
| D: |
68 mm |
| B: |
18 mm |
Product Details
| Bearing number |
63/28Z |
| Size (mm) |
28x68x18 |
| Bore Diameter (mm) |
28 |
| Outer Diameter (mm) |
68 |
| Width (mm) |
18 |
| d |
28 mm |
| D |
68 mm |
| B |
18 mm |
| C |
18 mm |
| r min. |
1,1 mm |
| da min. |
34,5 mm |
| da max |
37,5 mm |
| Da max. |
61,5 mm |
| ra max. |
1 mm |
| Weight |
0,328 Kg |
| Basic dynamic load rating (C) |
23,5 kN |
| Basic static load rating (C0) |
13,1 kN |
| (Grease) Lubrication Speed |
10000 r/min |
| (Oil) Lubrication Speed |
12000 r/min |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |