NSK NJ2340M軸承
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內徑, d
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200 (0/-0.008) mm
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外徑, D
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420 (0/-0.011) mm
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寬度, B (or T)
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138 (0/-0.12) mm
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倒角, r
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5 mm
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倒角, r1
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5 mm
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Fw
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260 mm
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動負 , Cr
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1510000 N
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靜負 , C0r
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2240000 N
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極限
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1200 RPM
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極限
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1500 RPM
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da min
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220 mm
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db min
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220 mm
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db max
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254 mm
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dd min
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283 mm
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Da max
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400 mm
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ra max
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4 mm
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rb max
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4 mm
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重量
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96.8 kg
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