Nsk радиально-упорный шарикоподшипник 7001c 7002c 7003c 7004c 7005c 7006c 7007c 7008c

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Product Overview

Description



Nsk Angular ball bearing 7001c 7002c 7003c 7004c 7005c 7006c 7007c 7008c


Product Description


1.The Introductions of Angular Contact Ball Bearing:
Single row angular contact ball bearings can withstand a direction of axial load, radial load, will cause additional axial force.And the only limit in one direction of the axial displacement of shaft or housing. Angular contact ball bearing contact angle of 40 degrees, it can withstand a lot of axial load. Angular contact ball bearings are non-separable design, the shoulder on both sides of the inner and outer rings uneven. In order to increase the load bearing capacity, which would lower the shoulder side machined, so that the ball bearings can be put more.

2.The Structural Features of Angular Contact Ball Bearing:
1.thick cup needle roller bearings and bolts Composite Structure
2.Size metric series and inch series
3.It is provided with a lubricating oil tract bearing bolt
4.To facilitate the installation, big end bearing design of the "word" and "hex hole" wrench assembly method
5.The outer surface of the loop cylindrical and spherical shape can be selected according to the actual application
6.Full roller type is suitable and withstand large loads, low speed case
7.Eccentric bearing can be easily installed at precise axial position of the adjusting bolt

3.The Classification of Angular Contact Ball Bearings:
(1) A type 90mm diameter less than or equal to the standard design of the bearing. No ball gap, so it can withstand the equivalent of two-way axial load. The use of lightweight glass fiber reinforced nylon 66 cage, the bearing temperature rise is very small.
(2) B type 90mm diameter greater than the standard design of the bearing. Side of the ball gap, with steel stamping cage or brass cage.
(3) C genera enhanced structure, the side with filling slots, you can install more of the ball, so the higher carrying capacity.
(4) on both sides with dust cover type and sides with a ring type A and C design design double row angular contact ball bearings can be on both sides with a dust cover (non-contact) or seals (contact ). Sealed bearings are filled with rust lithium grease, operating temperature is generally -30 ~ + 110 ℃. Without re-lubrication during use, it should not be heated before installation,should not be cleaned.

4.The Application of Angular Contact Ball Bearings:
Machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front wheel, differential pinion shaft, booster pumps, drilling rigs, food machinery, dividing heads, fill welding, low-noise cooling tower, mechanical and electrical equipment,coating equipment, machine slot board, arc welding machine

5.Related Ball Bearing Catalogue:






71900CD
71930CD
7228ACD
7000ACD/DB
7000CD
7030CD
7030ACD
7200CD/DB
7200CD
7230CD
7232ACD
7200ACD/DB
71901CD
71936CD
7236ACD
7001CD/DB
7001CD
7036CD
7244ACD
7001ACD/DB
7201CD
7236CD
7204B
7201CD/DB
71902CD
71944CD
7205B
7201ACD/DB
7002CD
7044CD
7305B
7002CD/DB
7202CD
7244CD
7206B
7002ACD/DB
71903CD
7000ACD
7306B
7202CD/DB
7003CD
7200ACD
7207B
7202ACD/DB
7203CD
7001ACD
7307B
7003CD/DB
71904CD
7201ACD
7208B
7003ACD/DB
7004CD
7002ACD
7308B
7203CD/DB
7204CD
7202ACD
7210B
7203ACD/DB
71905CD
7003ACD
7310B
7004CD/DB
7005CD
7203ACD
7212B
7004ACD/DB
7205CD
7004ACD
7312B
7204CD/DB
71910CD
7204ACD
7214B
7204ACD/DB
7010CD
7005ACD
7314B
7204B/DB
7210CD
7205ACD
7216B
7005CD/DB
71916CD
7010ACD
7316B
7005ACD/DB
7016CD
7210ACD
7218B
7205CD/DB
7216CD
7016ACD
7318B
7205ACD/DB
71920CD
7216ACD
7220B
7205B/DB
7020CD
7020ACD
7320B
7305B/DB
7220CD
7220ACD
7222B
7010CD/DB
71924CD
7024ACD
7322B
7010ACD/DB
7024CD
7224ACD
7328B
7210CD/DB
7224CD
7028ACD
7000CD/DB
7210ACD/DB


(mm)Dimension

model
(KN)
Basic Load ratings
(rpm)Speed
(kg)
Weight
d
D
B
Dynamic
Static
Grease
Oil
10
26
8
7000C
4.9
2.1
24000
32000
0.019
26
8
7000AC
3.6
2.1
24000
32000
0.019
30
9
7200C
5.8
2.9
22000
28000
0.032
30
9
7200AC
5.5
2.8
22000
28000
0.032
30
9
7200B
5.3
2.7
19000
27000
0.030
35
11
7300C
9.8
4.6
18000
26000
0.053
35
11
7300AC
9.5
4.4
18000
26000
0.053
12
24
6
7901C
3.3
1.8
28000
36000
0.011
24
6
7901AC
3.2
1.7
28000
36000
0.011
28
8
7001C
5.4
2.6
22000
28000
0.021
28
8
7001AC
5.1
2.4
22000
28000
0.021
32
10
7201C
7.9
3.8
20000
25000
0.037
32
10
7201AC
7.6
3.6
20000
25000
0.037
32
10
7201B
6.9
3.2
18000
24000
0.036
37
12
7301C
11.8
5.6
17000
24000
0.060
37
12
7301AC
11.5
5.4
17000
24000
0.060
37
12
7301B
10.5
4.9
16000
22000
0.060
15
28
7
7902C
4.7
2.6
24000
32000
0.015
28
7
7902AC
4.5
2.5
24000
32000
0.015
32
9
7002C
6.2
3.3
19000
25000
0.030
32
9
7002AC
5.9
3.2
19000
25000
0.030
35
11
7202C
9.2
4.9
17000
22000
0.045
35
11
7202AC
8.9
4.8
17000
22000
0.045
35
11
7202B
7.9
4.2
16000
22000
0.045
42
13
7302C
13.2
6.7
15000
21000
0.084
42
13
7302AC
12.5
6.2
15000
21000
0.084
42
13
7302B
12.4
6.5
14000
19000
0.080
17
30
7
7903C
5.0
2.8
22000
30000
0.017
30
7
7903AC
4.8
2.7
22000
30000
0.017
35
10
7003C
6.6
3.6
16000
22000
0.040
35
10
7003AC
6.3
3.6
16000
22000
0.040
40
12
7203C
10.8
5.8
15000
20000
0.062
40
12
7203AC
10.4
5.6
15000
20000
0.062
40
12
7203B
9.9
5.5
14000
19000
0.065




Our Services


Samples
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OEM
ok




Packing & Shipping


package
1)Neutral package + carton package 2)Carton package + pallet 3)Wood package + pallet
Delivery Time
1-3 days after order
Shipping
by air to door address / by sea to sea port




Company Profile




0.0192 s.