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Spherical roller bearings have two rows of symmetrical rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis. And its features:
1.Accommodate misalignment Spherical roller bearings are self-aligning like self-aligning ball bearings or CARB bearings. 2.High load carrying capacity
Spherical roller bearings are designed to accommodate both heavy radial loads and axial loads in both directions. 3.Long service life The rollers are manufactured to such tight dimensional and geometrical tolerances that they are practically identical in a roller set. The symmetrical rollers self-adjust, providing optimal load distribution along the roller length and together with the special profile prevent stress peaks at the roller ends. 4.Low friction Self-guiding rollers keep friction and frictional heat at low levels ( fig. 5 ). A floating guide ring guides unloaded rollers so that they enter the load zone in the optimal position.
Product Display
Specifications
Series
22205-22214 E/EK
d Bore
20-70mm
D - Cup Outer Diameter
52-125mm
B - Cone Width
18-31mm
Bearing Weight
0.26-1.55kg
Product Parameters
Dimensions(mm)
Basic Load Rating(kn)
Speed(r/min)
Weight(kg)
Model
d
D
B
dynamic
static
reference
reference
20
52
18
49
44
13000
0.28
22205/20E
25
52
18
49
44
13000
0.26
22205E/EK
30
62
20
64
60
10000
0.29
22206E/EK
35
72
23
86.5
85
9000
0.45
22207E/EK
40
80
23
96.5
90
8000
0.53
22208E/EK
45
85
23
102
98
7500
0.58
22209E/EK
50
90
23
104
108
7000
0.63
22210E/EK
55
100
25
125
127
6300
0.84
22211E/EK
60
110
28
156
166
5600
1.15
22212E/EK
65
120
31
193
216
5000
1.55
22213E/EK
70
125
31
208
228
5000
1.55
22214E/EK
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2016
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Haval Seiko Shaft Co., Ltd. is a bearing manufacturing enterprise integrating R&D, design, production and sales. The company was founded in 2016, from the handicraft workshop gradually developed and expanded, the registered capital of 10 million yuan, 8 consecutive years of tax credit A grade. A... Haval Seiko Shaft Co., Ltd. is a bearing manufacturing enterprise integrating R&D, design, production and sales. The company was founded in 2016, from the handicraft workshop gradually developed and expanded, the registered capital of 10 million yuan, 8 consecutive years of tax credit A grade. A...