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基本尺寸			基本額定載荷		額定轉(zhuǎn)速		型號
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
9mm	13mm	12mm					BK0912
60mm	68mm	20mm					BK6020
55mm	63mm	20mm					BK5520
50mm	58mm	20mm					BK5020
22mm	28mm	16mm					BK2216
20mm	26mm	16mm					BK2016
18mm	24mm	16mm					BK1816
16mm	22mm	16mm					BK1616
40mm	47mm	12mm					BK4012
35mm	42mm	12mm					BK3512
30mm	37mm	12mm					BK3012
25mm	32mm	12mm					BK2512
45mm	52mm	20mm					HK4520
40mm	47mm	20mm					HK4020
35mm	42mm	20mm					HK3520
30mm	37mm	20mm					HK3020
28mm	35mm	20mm					HK2820
25mm	32mm	20mm					HK2520
10mm	14mm	12mm					HK1012
9mm	13mm	12mm					HK0912
60mm	68mm	20mm					HK6020
55mm	63mm	20mm					HK5520
50mm	58mm	20mm					HK5020
22mm	28mm	16mm					HK2216
20mm	26mm	16mm					HK2016
18mm	24mm	16mm					HK1816
16mm	22mm	16mm					HK1616
15mm	21mm	16mm					HK1516
0mm	92mm	25mm					NK75/25
65mm	90mm	35mm					NK73/35

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