NTN轴承
IMPORTED BEARINGS
| 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] | |
| 50mm | 90mm | 20mm | QJ210 | ||||
| 55mm | 100mm | 21mm | QJ211 | ||||
| 60mm | 110mm | 22mm | QJ212 | ||||
| 65mm | 120mm | 23mm | QJ213 | ||||
| 70mm | 125mm | 24mm | QJ214 | ||||
| 75mm | 130mm | 25mm | QJ215 | ||||
| 80mm | 140mm | 26mm | QJ216 | ||||
| 85mm | 150mm | 28mm | QJ217 | ||||
| 90mm | 160mm | 30mm | QJ218 | ||||
| 10mm | 22mm | 13mm | NA4900R | ||||
| 12mm | 24mm | 13mm | NA4901R | ||||
| 15mm | 28mm | 13mm | NA4902R | ||||
| 17mm | 30mm | 13mm | NA4903R | ||||
| 20mm | 37mm | 17mm | NA4904R | ||||
| 25mm | 42mm | 17mm | NA4905R | ||||
| 30mm | 47mm | 17mm | NA4906R | ||||
| 35mm | 55mm | 20mm | NA4907R | ||||
| 40mm | 62mm | 22mm | NA4908R | ||||
| 45mm | 68mm | 22mm | NA4909R | ||||
| 50mm | 72mm | 22mm | NA4910R | ||||
| 55mm | 80mm | 25mm | NA4911R | ||||
| 60mm | 85mm | 25mm | NA4912R | ||||
| 65mm | 90mm | 25mm | NA4913R | ||||
| 70mm | 100mm | 30mm | NA4914R | ||||
| 75mm | 105mm | 30mm | NA4915R | ||||
| 80mm | 110mm | 30mm | NA4916R | ||||
| 85mm | 120mm | 35mm | NA4917R | ||||
| 90mm | 125mm | 35mm | NA4918R | ||||
| 95mm | 130mm | 35mm | NA4919R | ||||
| 25mm | 31mm | 17mm | K25×31×17 | ||||
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