530TQO780-2 NSK Double Row Double Row Bearings
| Brand Name: |
NSK |
| Model Number: |
530TQO780-2 |
| Housing material: |
Cast iron |
| d: |
20 mm |
| Da: |
50.8 mm |
| Db1: |
58 mm |
| Db2: |
60.5 mm |
| A: |
29.5 mm |
| A1: |
11 mm |
| A3: |
3.2 mm |
Product Details
| Housing material |
Cast iron |
| d |
20 mm |
| Da |
50.8 mm |
| Db1 |
58 mm |
| Db2 |
60.5 mm |
| A |
29.5 mm |
| A1 |
11 mm |
| A3 |
3.2 mm |
| A5 |
18.5 mm |
| B1 |
43.7 mm |
| B4 |
4.75 mm |
| J |
90 mm |
| H |
112 mm |
| L |
60.5 mm |
| N |
11.5 mm |
| s1 |
26.6 mm |
| T |
45.6 mm |
| RG |
1/4-28 UNF |
| R1 |
20 mm |
| Rα |
45 ° |
| J6 |
74 mm |
| J7 |
11.5 mm |
| N4 |
2 mm |
| Basic dynamic load rating C |
12.7 kN |
| Basic static load rating C0 |
6.55 kN |
| Fatigue load limit Pu |
0.28 kN |
| Limiting speed |
1800 r/min |
| Mass bearing unit |
0.48 kg |
| Thread grub screw G2 |
M6x0.75 |
| Hexagonal key size for grub screw N |
3 mm |
| Recommended tightening torque for grub screw |
4 N·m |
| Recommended diameter for attachment bolts, mm G |
10 mm |
| Recommended diameter for attachment bolts, inch G |
0.375 in |
| Housing |
FYTB 504 M/VZ033 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-13563849567 |