FAG 30312 GERMANY Bearing
FAG 30312 GERMANY Bearing Industries FAG BEARING CORP. and Applications ? We sell discount Standard Clearance: GERMANY FAG Bearing online as well as cheap 3070 Dynamic Load Rating (kN): machinery 710 Limiting Speed Rating (r/min): parts.
| Brand Name: |
FAG |
| Model Number: |
30312 |
| d: |
45 mm |
| D: |
68 mm |
| B: |
12 mm |
| d1: |
52.6 mm |
| d2: |
52.6 mm |
| D1: |
60.4 mm |
| r1,2 min.: |
0.6 mm |
| r3,4 min.: |
0.3 mm |
Product Details
| d |
45 mm |
| D |
68 mm |
| B |
12 mm |
| d1 |
52.6 mm |
| d2 |
52.6 mm |
| D1 |
60.4 mm |
| r1,2 min. |
0.6 mm |
| r3,4 min. |
0.3 mm |
| a |
13.6 mm |
| da min. |
48.2 mm |
| db min. |
48.2 mm |
| Da max. |
64.8 mm |
| Db max. |
66.6 mm |
| ra max. |
0.6 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating C |
13 kN |
| Basic static load rating C0 |
9.5 kN |
| Fatigue load limit Pu |
0.4 kN |
| Attainable speed for grease lubrication |
24000 r/min |
| Ball diameter Dw |
6.35 mm |
| Number of balls z |
23 |
| Reference grease quantity Gref |
1.62 cm³ |
| Preload class A GA |
50 N |
| Static axial stiffness, preload class A |
44 N/µm |
| Preload class B GB |
100 N |
| Static axial stiffness, preload class B |
59 N/µm |
| Preload class C GC |
200 N |
| Static axial stiffness, preload class C |
81 N/µm |
| Preload class D GD |
400 N |
| Static axial stiffness, preload class D |
115 N/µm |
| Calculation factor f |
1.11 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.07 |
| Calculation factor f2C |
1.12 |
| Calculation factor f2D |
1.18 |
| Calculation factor fHC |
1.04 |
| Calculation factor f0 |
10.5 |
| Mass bearing |
0.12 kg |