Specification :
Material: Chrome steel Gcr15
Dimension :
Inner diameter:8mm
Outer diameter :25mm
Height :14mm
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Application: Track Roller Bearings are widely used in cars, compressors, construction, electric motors, food industry, home appliances.
We Can Produce other High Quality Track Roller Bearings
Such as VW series Roller Bearing,WV,LV,V,LFR,LR,W Series
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| mm |
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L
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D2
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H
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Chamfer r/min
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(KN)
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Bearing No .
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Bore | O.D. | Width | Width | mm | mm | mm | Load Rating | Ball Complement | Weight | |||||||
| mm | mm | mm | mm |
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ref
|
ref |
Φdw
|
D
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D
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C
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B
|
L
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d2
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H
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R/min
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Cw
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Cow
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No.
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Size
|
Kg
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||
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SG10
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LFR50/4NPP
|
5
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4
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13
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6
|
3.5*2
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16.08
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5.9
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0.3
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1.05
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0.85
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2
|
14
|
7
|
|||
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SG15
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SG5RS
|
6
|
5
|
17
|
8
|
5.75
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20.46
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8.6
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0.5
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0.3
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1.8
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0.95
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2
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18
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8
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||
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SG15-10
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--
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10
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5
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17
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8
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5.75
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25.5
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8.6
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1.2
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0.3
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1.8
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0.95
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2
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18
|
9
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||
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SG15-1
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--
|
7
|
5
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17
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8
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5.75
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20.46
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8.6
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1.5
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0.3
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1.8
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0.95
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2
|
18
|
10
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||
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SG20
|
SG6RS
|
8
|
6
|
24
|
11
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7.25
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28.62
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11.1
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0.7
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0.3
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3.48
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1.75
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3.175
|
14
|
25
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||
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SG20-1
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--
|
9
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6
|
24
|
11
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7.25
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28.62
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11.1
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0.5
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0.3
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3.48
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1.75
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3.175
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14
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25
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||
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SG25
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SG8RS
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10
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8
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30
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14
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8.5
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35.77
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13
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0.7
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0.3
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5.18
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2.7
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3.969
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14
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49
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||
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SG25-1
|
--
|
5
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8
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27.6
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14
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10
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30.77
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13
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1
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0.3
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5.18
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2.7
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3.969
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14
|
50
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| SG35 |
SG12RS
|
12
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12
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42
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19
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12.5
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48.93
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18
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1
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0.5
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10.6
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5.9
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5.953
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14
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136
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| Designation | A1 | A2 | Chamfer r/min | Weight | |||||
| Bore | O.D. | Width | mm | Load | |||||
| mm | mm | mm | |||||||
| D1 | D | B | A1 | A2 | R/min | Cw(KN) | Cow(KN) | Kg | |
| W1 | 4.763 | 19.56 | 7.87 | 7.9. | 11.86 | 0.3 | 2.2 | 1 | 11 |
| W1X | 4.763 | 19.56 | 7.87 | 7.93 | 11.86 | 0.3 | 2.2 | 1 | 11 |
| W2 | 9.525 | 30.73 | 11.1 | 12.7 | 18.24 | 0.3 | 4.9 | 2.5 | 38 |
| W2X | 9.525 | 30.73 | 11.1 | 12.7 | 18.24 | 0.3 | 4.9 | 2.5 | 38 |
| W3 | 12 | 45.72 | 15.88 | 19.05 | 26.98 | 0.6 | 9.4 | 4.9 | 130 |
| W3X | 12 | 45.72 | 15.88 | 19.05 | 26.98 | 0.6 | 9.4 | 4.9 | 130 |
| W4 | 15 | 59.94 | 19.05 | 25.4 | 34.93 | 1 | 14.8 | 8.2 | 280 |
| W4X | 15 | 59.94 | 19.05 | 25.4 | 34.93 | 1 | 14.8 | 8.2 | 280 |
| RM1ZZ | 4.763 | 19.56 | 7.87 | 7.9. | 11.86 | 0.3 | 2.2 | 1 | 11 |
| RM1 2RS | 4.763 | 19.56 | 7.87 | 7.93 | 11.86 | 0.3 | 2.2 | 1 | 11 |
| RM2ZZ | 9.525 | 30.73 | 11.1 | 12.7 | 18.24 | 0.3 | 4.9 | 2.5 | 38 |
| RM2 2RS | 9.525 | 30.73 | 11.1 | 12.7 | 18.24 | 0.3 | 4.9 | 2.5 | 38 |
| RM3ZZ | 12 | 45.72 | 15.88 | 19.05 | 26.98 | 0.6 | 9.4 | 4.9 | 130 |
| RM3 2RS | 12 | 45.72 | 15.88 | 19.05 | 26.98 | 0.6 | 9.4 | 4.9 | 130 |
| RM4ZZ | 15 | 59.94 | 19.05 | 25.4 | 34.93 | 1 | 14.8 | 8.2 | 280 |
| RM4 2RS | 15 | 59.94 | 19.05 | 25.4 | 34.93 | 1 | 14.8 | 8.2 | 280 |
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