Double sealed high-speed precision H7002C 2RZ HQ1 P4 P5 angular contact ball bearings
Brand Name: TFL or Famous Brand
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$12.00/Piece | 1 Piece (Min. Order) |
Customization:
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Customized logo(Min. Order: 10 Pieces)Customized packaging(Min. Order: 10 Pieces)
Double sealed high-speed precision H7002C 2RZ HQ1 P4 P5 angular contact ball bearings
Angular contact ball bearings are particularly suitable for carrying combined (axial and radial) loads. Sometimes, they also can carry pure axial load and operate in higher speed. Under radial load, axial component force will be produced which must be counteracted. So the bearings are normally adjust against a second bearing.
Single row angular contact ball bearings can carry axial load acting in one direction only. In many applications, angular contact ball bearings in pairs or muti-arrangement should be used. The axial load carrying capacity of angular contact ball bearings increases with the increase of contact angle.
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Bearing No.
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Boundary dimensions
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Basic Load Ratings(kN)
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Mass
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||||||
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mm
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Dynamic
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Static
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kg
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||||||
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d
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D
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B
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Cr
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Cor
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|||||
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7200AC
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10
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30
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9
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5.5
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2.8
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0.032
|
|||
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7201AC
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12
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32
|
10
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7.6
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3.6
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0.037
|
|||
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7202AC
|
15
|
35
|
11
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8.9
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4.8
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0.045
|
|||
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7203AC
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17
|
40
|
12
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10.4
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5.6
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0.062
|
|||
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7204AC
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20
|
47
|
14
|
14
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7.8
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0.1
|
|||
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7205AC
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25
|
52
|
15
|
15.8
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9.7
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0.12
|
|||
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7206AC
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30
|
62
|
16
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22.1
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13.5
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0.19
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|||
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7207AC
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35
|
72
|
17
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29.2
|
18
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0.28
|
|||
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7208AC
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40
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80
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18
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36.8
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25.4
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0.37
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|||
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7209AC
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45
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85
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19
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38.6
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28.1
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0.41
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|||
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7210AC
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50
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90
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20
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40.8
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30.1
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0.46
|
|||
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7211AC
|
55
|
100
|
21
|
50.8
|
38.2
|
0.61
|
|||
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7212AC
|
60
|
110
|
22
|
58.1
|
46
|
0.8
|
|||
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7213AC
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65
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120
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23
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66.6
|
52.1
|
1
|
|||
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7214AC
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70
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125
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24
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69.4
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57
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1.1
|
|||
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7215AC
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75
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130
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25
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75.3
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62.8
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1.2
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|||
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7216AC
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80
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140
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26
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91.3
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65.1
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1.45
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Shandong Tefule Bearing Co.,Ltd
is a professional bearing manufacturer and dealer in China. We have been engaged in bearing industry for 10 years and made international trade of bearing import and export for more than 8 years.We have our own brand “TFL” and applied ISO9001:2000 certificate for certification authority.We attend international bearing fairs, put in many B2B website and achieve many customers all over the world also bulid up good reputation from our customers.
Our company is specialized in ball bearing,roller bearing,housing units, wheel hub bearing,bearing parts and accessories, cross roller bearing.Also we can customize various large non-standard products such as the most competitive products according to customers’ demands.
is a professional bearing manufacturer and dealer in China. We have been engaged in bearing industry for 10 years and made international trade of bearing import and export for more than 8 years.We have our own brand “TFL” and applied ISO9001:2000 certificate for certification authority.We attend international bearing fairs, put in many B2B website and achieve many customers all over the world also bulid up good reputation from our customers.
Our company is specialized in ball bearing,roller bearing,housing units, wheel hub bearing,bearing parts and accessories, cross roller bearing.Also we can customize various large non-standard products such as the most competitive products according to customers’ demands.
FAQ1: What difference between P4 vs. P5 Spindle Bearings?
These are accuracy ratings. In the world of precision, P0<P6<P5<P4<P2.
P5: Standard precision. Good for general machinery.
P4: High precision. This is the industry standard for CNC spindles because it has less “wobble” (runout) and can handle higher speeds with less heat.
These are accuracy ratings. In the world of precision, P0<P6<P5<P4<P2.
P5: Standard precision. Good for general machinery.
P4: High precision. This is the industry standard for CNC spindles because it has less “wobble” (runout) and can handle higher speeds with less heat.
FAQ2: What benefits of 2RZ Double-Sealed angular contact ball Bearings?
The “2RZ” suffix means the bearing has non-contact rubber seals on both sides.
Keep Grease In: You don’t need to manually lubricate them; the grease stays inside.
Keep Dust Out: They protect the internal balls from metal dust and coolant.
Low Friction: Because the seals are “non-contact,” they don’t slow the bearing down or cause extra heat as a standard seal would.
The “2RZ” suffix means the bearing has non-contact rubber seals on both sides.
Keep Grease In: You don’t need to manually lubricate them; the grease stays inside.
Keep Dust Out: They protect the internal balls from metal dust and coolant.
Low Friction: Because the seals are “non-contact,” they don’t slow the bearing down or cause extra heat as a standard seal would.
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