详细说明 |
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品牌:常州韶大 | 产地:常州 | 价格:5人民币/套 | 规格:常规 | 简要说明: 常州韶大轴承有限公司 联系电话:13401585299
邮箱:sd1048655395@163.com | | | | 详细介绍:支 承 滚 轮
密封、无轴向引导
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RNA 22...2RS NA 22...2RS NA 22...2RSX
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RNA22...2RS,
RNA22...2RSX,
NA22...2RS,
NA22...2RSX
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外 径
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轴 承 型 号
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外 型 尺 寸mm
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基本额定负荷
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极限
转速3)
n1greas≈
min-1
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作为支承滚轮
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无 内 圈
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带 内 圈
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D
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d
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F1)
Fw
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B
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C
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E
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r1s
|
动
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静
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动
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静
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m m
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m m
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min
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N
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19
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RNA 22/6.2RS
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NA 22/6.2RS
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19
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6
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10
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12
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11.8
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0.3
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0.3
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5300
|
4650
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3900
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3700
|
18000
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RNA 22/6.2RS X
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NA 22/6.2RS X
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19
|
6
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10
|
12
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11.8
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0.3
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0.3
|
5300
|
4650
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3900
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3700
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18000
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24
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RNA 22/8.2RS
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NA 22/8.2RS
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24
|
8
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12
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12
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11.8
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0.3
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0.3
|
5700
|
5400
|
4800
|
4800
|
14000
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RNA 22/8.2RS X
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NA 22/8.2RS
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24
|
8
|
12
|
12
|
11.8
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0.3
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0.3
|
5700
|
5400
|
4800
|
4800
|
14000
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接上表
30
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RNA 2200.2RS
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NA 2200.2RS
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30
|
10
|
14
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14
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13.8
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0.6
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0.3
|
7800
|
8300
|
7000
|
8000
|
11000
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RNA 2200.2RS X
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NA 2200.2RS X
|
30
|
10
|
14
|
14
|
13.8
|
0.6
|
0.3
|
7800
|
8300
|
7000
|
8000
|
11000
|
32
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RNA 2201.2RS
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NA 2201.2RS
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32
|
12
|
16
|
14
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13.8
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0.6
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0.3
|
8700
|
9900
|
7500
|
9000
|
9500
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RNA 2201.2RS X
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NA 2201.2RS X
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32
|
12
|
16
|
14
|
13.8
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0.6
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0.3
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8700
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9900
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7500
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9000
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9500
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35
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RNA 2202.2RS
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NA 2202.2RS
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35
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15
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20
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14
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13.8
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0.6
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0.3
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9800
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12300
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7600
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9600
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7000
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RNA 2202.2RS X
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NA 2202.2RS X
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35
|
15
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20
|
14
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13.8
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0.6
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0.3
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9800
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12300
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7600
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9600
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7000
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40
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RNA 2203.2RS
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NA 2203.2RS
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40
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17
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22
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16
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15.8
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1
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0.3
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12200
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16700
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9900
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13800
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6000
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RNA 2203.2RS X
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NA 2203.2RS X
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40
|
17
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22
|
16
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15.8
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1
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0.3
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12200
|
16700
|
9900
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13800
|
6000
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接上表
47
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RNA 2204.2RS
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NA 2204.2RS
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47
|
20
|
25
|
18
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17.8
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1
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0.3
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18900
|
22300
|
15200
|
18300
|
4600
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RNA 2204.2RS X
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NA 2204.2RS X
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47
|
20
|
25
|
18
|
17.8
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1
|
0.3
|
18900
|
22300
|
15200
|
18300
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4600
|
52
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RNA 2205.2RS
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NA 2205.2RS
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52
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25
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30
|
18
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17.8
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1
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0.3
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21100
|
27000
|
15700
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20000
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3500
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RNA 2205.2RS X
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NA 2205.2RS X
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52
|
25
|
30
|
18
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17.8
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1
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0.3
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21100
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27000
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15700
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20000
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3500
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62
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RNA 2206.2RS
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NA 2206.2RS
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62
|
30
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35
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20
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19.8
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1
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0.3
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23300
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32000
|
18300
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25500
|
2800
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RNA 2206.2RS X
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NA 2206.2RS X
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62
|
30
|
35
|
20
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19.8
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1
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0.3
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23300
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32000
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18300
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25500
|
2800
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72
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RNA 2207.2RS
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NA 2207.2RS
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72
|
35
|
42
|
23
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22.7
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1.1
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0.6
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30000
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46500
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23000
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35500
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2200
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RNA 2207.2RS X
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NA 2207.2RS X
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72
|
35
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42
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23
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22.7
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1.1
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0.6
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30000
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46500
|
23000
|
35500
|
2200
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接上表
80
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RNA 2208.2RS
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NA 2208.2RS
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80
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40
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48
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23
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22.7
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1.1
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0.6
|
38500
|
58000
|
27500
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40500
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1700
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RNA 2208.2RS X
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NA 2208.2RS X
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80
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40
|
48
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23
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22.7
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1.1
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0.6
|
38500
|
58000
|
27500
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40500
|
1700
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85
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RNA 2209.2RS
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NA 2209.2RS
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85
|
45
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52
|
23
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22.7
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1.1
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0.6
|
40500
|
64000
|
28500
|
43000
|
1600
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RNA 2209.2RS X
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NA 2209.2RS X
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85
|
45
|
52
|
23
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22.7
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1.1
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0.6
|
40500
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64000
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28500
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43000
|
1600
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90
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RNA? 2210.2RS
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NA 2210.2RS
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90
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50
|
58
|
23
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22.7
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1.1
|
0.6
|
42500
|
70000
|
28000
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42500
|
1300
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RNA 2210.2RS X
|
NA 2210.2RS X
|
90
|
50
|
58
|
23
|
22.7
|
1.1
|
0.6
|
42500
|
70000
|
28000
|
42500
|
1300
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1)F是内圈滚道直径,Fw是具有F6公差范围内的滚针内切圆直径。2)当轴承外圈(有外圆柱表面)装入具有一般轴承配合的座孔中时,使用基本定负荷C和Co;当用作滚轮时,使用额定负荷Cw和Cow。3)使用油润滑时,转速增加约30%。
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