28 0741 01 Rollix Slewing Ring Bearings
28 0741 01 Rollix Slewing Ring Bearings Deal 70.8 mm Db max. is your source for OEM China abec 7 Bearings Supplier Bearing Slewing Ring and accessories. 0.92 Calculation factor (back-to-back, face-to-face) Y1 We sell GenuineBearing Slewing Ring at discount prices.
| Brand Name: |
Rollix |
| Model Number: |
28 0741 01 |
| Calculation factor (back-to-back, face-to-face) Y1: |
0.92 |
| Db max.: |
70.8 mm |
| db min.: |
49.6 mm |
| Number of balls z: |
21 |
| Calculation factor f2A: |
1 |
| Mass bearing: |
0.23 kg |
| r3,4 min.: |
0.6 mm |
| Preload class A GA: |
110 N |
Product Details
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Db max. |
70.8 mm |
| db min. |
49.6 mm |
| Number of balls z |
21 |
| Calculation factor f2A |
1 |
| Mass bearing |
0.23 kg |
| r3,4 min. |
0.6 mm |
| Preload class A GA |
110 N |
| D |
75 mm |
| Attainable speed for grease lubrication |
29000 r/min |
| rb max. |
0.6 mm |
| d2 |
53.6 mm |
| Preload class B GB |
330 N |
| D2 |
66.85 mm |
| Calculation factor e |
0.68 |
| Da max. |
70.4 mm |
| Basic dynamic load rating C |
12.1 kN |
| B |
16 mm |
| a |
22.2 mm |
| ra max. |
1 mm |
Company Profile
| Worktime |
+1-632-348-3265 |
| Phone |
+1-632-348-3265 |