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| 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] | |
| 21mm | 29mm | 16mm | NK21/16R | ||||
| 17mm | 29mm | 16mm | NK21/16R+IR17×21×16 | ||||
| 21mm | 29mm | 20mm | NK21/20R | ||||
| 17mm | 29mm | 20mm | NK21/20R+IR17×21×20 | ||||
| 22mm | 30mm | 16mm | NK22/16R | ||||
| 22mm | 30mm | 20mm | NK22/20R | ||||
| 24mm | 32mm | 16mm | NK24/16R | ||||
| 20mm | 32mm | 16mm | NK24/16R+IR20×24×16 | ||||
| 42mm | 52mm | 20mm | NK42/20R | ||||
| 40mm | 50mm | 30mm | NK40/30R | ||||
| 42mm | 52mm | 30mm | NK42/30R | ||||
| 35mm | 50mm | 30mm | NK40/30R+IR35×40×30 | ||||
| 43mm | 53mm | 20mm | NK43/20R | ||||
| 42mm | 52mm | 20mm | NK42/20R | ||||
| 38mm | 53mm | 20mm | NK43/20R+IR38×43×20 | ||||
| 42mm | 52mm | 30mm | NK42/30R | ||||
| 43mm | 53mm | 30mm | NK43/30R | ||||
| 43mm | 53mm | 20mm | NK43/20R | ||||
| 38mm | 53mm | 30mm | NK43/30R+IR38×43×30 | ||||
| 38mm | 53mm | 20mm | NK43/20R+IR38×43×20 | ||||
| 45mm | 55mm | 20mm | NK45/20R | ||||
| 43mm | 53mm | 30mm | NK43/30R | ||||
| 40mm | 55mm | 20mm | NK45/20R+IR40×45×20 | ||||
| 38mm | 53mm | 30mm | NK43/30R+IR38×43×30 | ||||
| 45mm | 55mm | 30mm | NK45/30R | ||||
| 45mm | 55mm | 20mm | NK45/20R | ||||
| 40mm | 55mm | 30mm | NK45/30R+IR40×45×30 | ||||
| 40mm | 55mm | 20mm | NK45/20R+IR40×45×20 | ||||
| 160mm | 200mm | 40mm | NA4832 | ||||
| 140mm | 175mm | 35mm | NA4828 | ||||
地址：上海市嘉定区嘉美路258号
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