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基本尺寸			基本額定載荷		額定轉速		型號
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
30mm	40mm	20mm					NK30/20R
29mm	38mm	30mm					NK29/30R
30mm	40mm	30mm					NK30/30R
25mm	38mm	30mm					NK29/30R+IR25×29×30
32mm	42mm	20mm					NK32/20R
30mm	40mm	20mm					NK30/20R
28mm	42mm	20mm					NK32/20R+IR28×32×20
30mm	40mm	30mm					NK30/30R
32mm	42mm	30mm					NK32/30R
32mm	42mm	20mm					NK32/20R
28mm	42mm	30mm					NK32/30R+IR28×32×30
28mm	42mm	20mm					NK32/20R+IR28×32×20
35mm	45mm	20mm					NK35/20R
32mm	42mm	30mm					NK32/30R
30mm	45mm	20mm					NK35/20R+IR30×35×20
28mm	42mm	30mm					NK32/30R+IR28×32×30
35mm	45mm	30mm					NK35/30R
35mm	45mm	20mm					NK35/20R
24mm	32mm	20mm					NK24/20R
20mm	32mm	20mm					NK24/20R+IR20×24×20
28mm	37mm	20mm					NK25/16R
25mm	33mm	20mm					NK25/20R
26mm	34mm	16mm					NK26/16R
22mm	34mm	16mm					NK26/16R+IR22×26×16
22mm	34mm	20mm					NK26/16R+IR22×26×20
26mm	34mm	20mm					NK26/20R
28mm	37mm	20mm					NK28/20R
28mm	37mm	30mm					NK28/30R
29mm	38mm	20mm					NK29/20R
25mm	38mm	20mm					NK29/20R+IR25×29×20

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