| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 68mm | 85mm | 25mm | RNA4912R | ||||
| 85mm | 105mm | 30mm | RNA4915R | ||||
| 72mm | 90mm | 25mm | RNA4913R | ||||
| 90mm | 110mm | 30mm | RNA4916R | ||||
| 80mm | 100mm | 30mm | RNA4914R | ||||
| 100mm | 120mm | 35mm | RNA4917R | ||||
| 85mm | 105mm | 30mm | RNA4915R | ||||
| 105mm | 125mm | 35mm | RNA4918R | ||||
| 90mm | 110mm | 30mm | RNA4916R | ||||
| 110mm | 130mm | 35mm | RNA4919R | ||||
| 100mm | 120mm | 35mm | RNA4917R | ||||
| 115mm | 140mm | 40mm | RNA4920 | ||||
| 105mm | 125mm | 35mm | RNA4918R | ||||
| 125mm | 150mm | 40mm | RNA4922 | ||||
| 110mm | 130mm | 35mm | RNA4919R | ||||
| 30mm | 45mm | 30mm | NK35/30R+IR30×35×30 | ||||
| 30mm | 45mm | 20mm | NK35/20R+IR30×35×20 | ||||
| 37mm | 47mm | 20mm | NK37/20R | ||||
| 35mm | 45mm | 30mm | NK35/30R | ||||
| 32mm | 47mm | 20mm | NK37/20R+IR32×37×20 | ||||
| 30mm | 45mm | 30mm | NK35/30R+IR30×35×30 | ||||
| 37mm | 47mm | 30mm | NK37/30R | ||||
| 37mm | 47mm | 20mm | NK37/20R | ||||
| 32mm | 47mm | 30mm | NK37/30R+IR32×37×30 | ||||
| 32mm | 47mm | 20mm | NK37/20R+IR32×37×20 | ||||
| 38mm | 48mm | 20mm | NK38/20R | ||||
| 37mm | 47mm | 30mm | NK37/30R | ||||
| 38mm | 48mm | 30mm | NK38/30R | ||||
| 32mm | 47mm | 30mm | NK37/30R+IR32×37×30 | ||||
| 35mm | 50mm | 20mm | NK40/20R+IR35×40×20 | ||||
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