VCMP 7210ADB 50*90*20 Vacuum Pump Bearing Dry VCMP Bearing Semiconductor PV Lithium Battery
VCMP 7210ADB 50*90*20 Vacuum Pump Bearing Dry VCMP Bearing Semiconductor PV Lithium Battery Chemical Pharmaceutical LCD Panel
Pumps bearing for many models of Dry Vacuum Pumps, Precision Pumps etc.
Pumps bearing specifications:
﹒Perfectly usable for automotive field, industrial field etc.
For the automotive industry: E-Drive, LiDAR, and Turbochargers.
For industrial field: dry vacuum pumps, molecular pumps, machine tool spindles, chemical fiber winding machines, and humanoid robot actuators.
﹒Regular rotating speed 4500 RPM
﹒High precision grade P4 (ABEC 5)
Product Features:
Tolerance of precision grade P4 (ABEC 5)
Regular rotating speed 4500-6000 rpm
Maximum rotating speed up 6000 rpm
Special design of sealed structure, superiorly dust-proof
Less vibration, Less noise, Antirust, Corrosion resistant
Key Advantages of Our Pumps Bearing Products:
High-Purity Bearing Steel :Self-developed alloy steel with ultra-low impurities significantly extends fatigue life and ensures long-term reliability.
Advanced Ceramic Balls :Customized ceramic rolling elements enhance oil film thickness, reduce contact stress, and optimize friction performance for smoother operation.
Specialized Heat Treatment :Proprietary process minimizes residual austenite content, ensuring dimensional stability under high-temperature conditions.
Precision Manufacturing :In-house grinding technology achieves micrometer-level accuracy, guaranteeing rotational precision and minimizing noise.
Advanced Sealing Design :Dual-layer seals maintain clean lubrication while blocking contaminants, protecting bearing raceways from wear.
Clean Smelting Process :Unique smelting techniques reduces harmful non-metallic inclusions, improving surface integrity and resistance to corrosion.
Long Service Life :Under optimized lubrication, noise life is extended, oil oxidation is mitigated, and surface pitting is alleviated.
Product Parameters:
|
NO. |
Bearing type |
Inside Diameter |
Outer Diameter |
Inner ring width |
Shield |
Retainer(Cage) |
Balls material |
|
d |
D |
B |
|||||
|
1 |
VCMP 206*
|
30 |
62 |
16 |
Double shield |
PF |
ceramics |
|
2 |
VCMP209 |
36.5 |
85 |
19 |
Double shield |
IRON Retainer |
ceramics |
|
3 |
VCMP114 |
45 |
110 |
19 |
Double shield |
IRON Retainer |
ceramics |
|
4 |
VCMP211 |
55 |
100 |
21 |
Double shield |
PF |
ceramics |
|
5 |
VCMP212 |
45 |
110 |
22 |
Double shield |
PF |
ceramics |
|
6 |
VCMP6007* |
35 |
62 |
14 |
Double shield |
PF |
ceramics |
|
7 |
C104-2RZ |
20 |
42 |
12 |
Double shield |
PF |
ceramics |
|
8 |
626B |
6 |
19 |
6 |
Double shield |
special designing |
ceramics |
|
9 |
624 |
4 |
13 |
5 |
Double shield |
special designing |
ceramics |
|
10 |
3307 |
35 |
80 |
34.9 |
Double shield |
IRON Retainer |
ceramics |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.