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Super Precision High Speed Magnetic Levitation Motors Custom Angular Contact Ball Bearings
Product Overview
HC7000VDF-MS, HC7001VDF-MS, HC7002VDF-MS, HC7004VDF-MS, HC7005VDF-MS Super Precision High-speed Bearings for Magnetic Levitation Motors Custom Angular Contact Ball Bearings. HC-700-VDF HC-618-V series High-speed Bearings for Magnetic Levitation Motors including HC6804V-MS, HC6807V-MS, HC6808V-MS, HC6810V-MS, HC6812V-MS, HC7000VDF-MS, HC7001VDF-MS, HC7002VDF-MS, HC7004VDF-MS, HC7005VDF-MS.
Characteristics and Performance
High-speed design with bearings featuring short-term ultra-high-speed performance
Full complement ceramic ball bearing structure with fill holes and without a cage for greater load capacity
Open fit and larger radial clearance to accommodate significant acceleration
Utilization of high-purity alloy steel and special heat treatment processes significantly enhances impact resistance (providing protection against damage more than 10 times over)
Inner ring coated with molybdenum disulfide solid lubricant to prevent seizure or adhesion between rotor shaft diameter and inner diameter of protective bearing under high speed and large acceleration conditions
Corrosion-resistant treatment on both inner and outer rings prevents rusting and failure due to prolonged periods of non-operation
Product Images
Technical Specifications
Bearing Number
Inner Diameter (mm)
Outer Diameter (mm)
Width (mm)
Chamfer (mm)
Dynamic Load (N)
Static Load (N)
Grease Speed (rpm)
Oil Speed (rpm)
HC6804V-MS
20
32
7
0.3
4800
3800
51000
76000
HC6807V-MS
35
47
7
0.3
6000
6100
32000
48000
HC6808V-MS
40
52
7
0.3
6200
6800
29000
43000
HC6810V-MS
50
65
7
0.3
9300
10700
23000
34000
HC6812V-MS
60
78
10
0.3
12900
15400
19000
29000
HC7000VDF-MS
10
26
16
0.3
5800
2900
67000
100000
HC7001VDF-MS
12
28
16
0.3
6600
3600
59000
88000
HC7002VDF-MS
15
32
18
0.3
7300
4400
51000
77000
HC7004VDF-MS
20
42
24
0.6
12300
7800
39000
58000
HC7005VDF-MS
25
47
24
0.6
13200
9400
33500
50000
This series of products is continuously evolving and advancing in response to growing customer demand.
Beining Intelligent Technology
Precision Bearings for High-Performance Industries
At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in:
CNC Machine Tool Spindles
Robotics
Motors
With a focus on quality, automation, and...
Beining Intelligent Technology
Precision Bearings for High-Performance Industries
At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in:
CNC Machine Tool Spindles
Robotics
Motors
With a focus on quality, automation, and...