Double Row 2305ETN9 Self-aligning Ball Bearing 2305 ETN9 for Crusher 25*62*24mm

$4.50 (Shipping Charge Not Included)

Description

type
self-aligning ball bearing
model number
2305ETN9
size
25*62*24mm
Material
chrome steel rings+balls
nylon cage
mass(kg)
0.35
application
Automotive.tractor.construction Machinery.rolling Mill
features
good quality,low noise,long life
service
OEM and customized service

Brief introduction :

Self-aligning Ball Bearing Information:
In a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis. Self-Aligning Double Row Ball Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection. The concave raceway of the outer ring in combination with two rows of balls operate over a wide range of contact angles.

Features of self-aligning ball bearing:
1:Retainer: Brass/Nylon/Steel as your requirement
2:Single direction
3:Restricted tolerances
4:Vibration resistance
5:Suitable for high speed
6:Radial load Product
Protection of self-aligning ball bearing:
1. The installation is correct, that affects precision, life, performance. And fill the bearing with lubricant after installation.
2. Don’t allow strong impact, such as hammer striking, transfer roller pressure
3. Use the accurate installation tool, avoid to use cloth kind and short fibers
4. Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer
5. General inspection, such as the surrounding temperature, vibrate, noise inspection
6. Keep bearing cleaning from dirt, dust, pollutant, moisture.
7. Bearing should not be ultra cooled.
RELATED MODELS
Number
Specification
Rated Load(KN)
Speed(r/min)
Weight
d(mm)
D(mm)
B(mm)
Cr(N)
Cor(N)
Grease
Oil
kg
1200
10
30
9
5.55
1.19
22000
28000
0.033
1201
12
32
10
5.7
1.27
22000
26000
0.039
1202
15
35
11
7.6
1.75
18000
22000
0.051
1203
17
40
12
8
2.01
16000
20000
0.072
1204
20
47
14
10
2.61
14000
17000
0.12
1205
25
52
15
12.2
3.3
12000
14000
0.14
1206
30
62
16
15.8
4.65
10000
12000
0.22
1207
35
72
17
15.9
5.1
8500
10000
0.32
1208
40
80
18
19.3
6.5
7500
9000
0.415
1209
45
85
19
22
7.35
7100
8500
0.465
1210
50
90
20
22.8
8.1
6300
8000
0.525
1211
55
100
21
26.9
10
6000
7100
0.705
1212
60
110
22
30.5
11.5
5300
6300
0.9
1213
65
120
23
31
12.5
4800
6000
1.15
1214
70
125
24
35
13.8
4800
5600
1.3
1215
75
130
25
39
15.7
4300
5300
1.41
1216
80
140
26
40
17
4000
5000
1.73
1217
85
150
28
49.5
20.8
3800
4500
2.09
1218
90
160
30
57.5
23.5
3600
4300
2.55
1219
95
170
32
64
27.1
3400
4000
3.21
1220
100
180
34
69.5
29.7
3200
3800
3.82

Additional information

Bore Size

25 mm

Outside Diameter

62 mm

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