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31068X2 Bearing
Min. Order:
1 Piece
Payment term:
T/T, Western Union ,Paypal
Delivery time:
Within 2-5 days after confirming your payment
Technical Parameters:
Product Designations:
31068X2
Structure:
Taper Roller
Inside Diameter:
340 mm
Outside Diameter:
520 mm
Thickness:
86 mm
Weight:
57 KG
Precision Rating:
p0 p2 p4 p5 p6
Bearing Material:
GCr 15, Stainless Steel,
Seals Type:
OPEN
taper roller 31068X2 bearing
1.taper roller bearing
2.High speed,precision
3.Reanonable price
4.Widely used in life
2.High speed,precision
3.Reanonable price
4.Widely used in life
taper roller bearing Characteristics
1.Taper roller bearings are designed such that their conical rollers and raceways are arranged so that all elements of the rollerand race way cones meet at a common apex on the bearing axis.
2.The rolling elements perform the real rotating movement on the raceway;the synthesized force from the inner and outer ring raceways guides the rollers,pressing them to the large rib onthe inner ring.Metric and inch series are considered standard and both systems are widely used.
3.The inner ring,rollers and cage can be separated as a unit,or the CONE,from the outer ing,or the CUP.The CUP and cone are called subunits,Subunit dimension for the nominal cup small inside diameter and bearing contact angle,are standardized by ISO and ABMA and are compatible between sun-units,Double row and four row bearings are available in addition to single row in addition to single row bearing
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new modle
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old modle
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d
|
D
|
width
(mm) |
Cr
|
Cor
|
grease
|
oil
|
weight
|
|
(mm)
|
(mm)
|
(kN)
|
(kN)
|
(r/min)
|
(r/min)
|
(kg)
|
|||
|
33006
|
3007106E
|
30
|
55
|
20
|
43.8
|
58.8
|
6300
|
8000
|
0.201
|
|
30206
|
7206E
|
30
|
62
|
17.5
|
43.2
|
50.5
|
6000
|
7500
|
0.231
|
|
32206
|
7506E
|
30
|
62
|
20
|
51.8
|
63.8
|
6000
|
7500
|
0.287
|
|
33206
|
3007206E
|
30
|
62
|
25
|
63.8
|
75.5
|
6000
|
7500
|
0.342
|
|
30306
|
7306E
|
30
|
72
|
21
|
59
|
63
|
5600
|
7000
|
0.387
|
|
23334
|
7634
|
170
|
360
|
120
|
-
|
-
|
-
|
-
|
-
|
|
31306
|
27306E
|
30
|
72
|
21
|
52.5
|
60.5
|
5600
|
7000
|
0.392
|
|
32306
|
7606E
|
30
|
72
|
27
|
81.5
|
96.5
|
5600
|
7000
|
0.562
|
|
329/32
|
-
|
32
|
52
|
14
|
23.8
|
32.5
|
6300
|
8000
|
0.106
|
|
320/32
|
20071/32E
|
32
|
58
|
17
|
36.5
|
49.2
|
6000
|
7500
|
0.187
|
|
332/32
|
30072/32E
|
32
|
65
|
26
|
68.8
|
82.2
|
5600
|
7000
|
0.385
|
|
32907
|
2007907E
|
35
|
55
|
14
|
25.8
|
34.8
|
6000
|
7500
|
0.114
|
|
32007X2
|
2007117E
|
35
|
62
|
17
|
33.8
|
47.2
|
5600
|
7000
|
0.21
|
|
32007
|
2007107E
|
35
|
62
|
18
|
43.2
|
59.2
|
5600
|
7000
|
0.224
|
|
33007
|
3007107E
|
35
|
62
|
20
|
40.8
|
53.8
|
6200
|
8200
|
0.25
|
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