详细说明 |
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品牌:中性 | 产地:常州 | 价格:10人民币/套 | 规格:NA2202 | 简要说明: RNA2201.2RS,NA2202..2RSX,NA2203常州云帆轴承有限公司 | | | | 详细介绍:产品名称:有密封无轴向引导
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支 承 滚 轮
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RNA 22...2RS NA 22...2RS NA 22...2RSX
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密封、无轴向引导
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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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F 1)
Fw
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B
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C
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E
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r1s
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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
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4650
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3900
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3700
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18000
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RNA 22/6.2RS X
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NA 22/6.2RS X
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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
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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
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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
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5700
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5400
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4800
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4800
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14000
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RNA 22/8.2RS X
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NA 22/8.2RS
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24
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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
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5700
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5400
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4800
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4800
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14000
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30
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RNA 2200.2RS
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NA 2200.2RS
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30
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10
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14
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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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7800
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8300
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7000
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8000
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11000
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RNA 2200.2RS X
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NA 2200.2RS X
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30
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10
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14
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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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7800
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8300
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7000
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8000
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11000
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32
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RNA 2201.2RS
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NA 2201.2RS
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32
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12
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16
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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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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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RNA 2201.2RS X
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NA 2201.2RS X
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32
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12
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16
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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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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
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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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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
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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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47
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RNA 2204.2RS
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NA 2204.2RS
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47
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20
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25
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18
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17.8
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1
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0.3
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18900
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22300
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15200
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18300
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4600
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RNA 2204.2RS X
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NA 2204.2RS X
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47
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20
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25
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18
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17.8
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1
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0.3
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18900
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22300
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15200
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18300
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4600
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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
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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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RNA 2205.2RS X
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NA 2205.2RS X
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52
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25
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30
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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
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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
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18300
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25500
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2800
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RNA 2206.2RS X
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NA 2206.2RS X
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62
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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
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18300
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25500
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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
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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
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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
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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
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23000
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35500
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2200
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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
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38500
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58000
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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
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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
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38500
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58000
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27500
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40500
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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
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45
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52
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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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40500
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64000
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28500
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43000
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1600
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RNA 2209.2RS X
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NA 2209.2RS X
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85
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45
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52
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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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40500
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64000
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28500
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43000
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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
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58
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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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42500
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70000
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28000
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42500
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1300
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RNA 2210.2RS X
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NA 2210.2RS X
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90
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50
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58
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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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42500
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70000
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28000
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42500
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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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