调心球轴承
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| Part Number | d - Bore | D - Outer Diameter | B - Width | Cr - Dynamic Radial Rating | Cor - Static Radial Rating | Grease lubrication | Oil lubrication |
|---|---|---|---|---|---|---|---|
| N314M | 70 mm | 150 mm | 35 mm | — N | — N | — rpm | — rpm |
| N314 | 70 mm | 150 mm | 35 mm | — N | — N | — rpm | — rpm |
| RN313M | 65 mm | 121.5 mm | 33 mm | — N | — N | — rpm | — rpm |
| NH313M | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| NF313M | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| NF313ETN1 | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| N313ETN1/Z2 | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| N313M/Z2 | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| N313/Z2 | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| N313M | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| N313 | 65 mm | 140 mm | 33 mm | — N | — N | — rpm | — rpm |
| RN312M | 60 mm | 130 mm | 31 mm | — N | — N | — rpm | — rpm |
| RN312 | 60 mm | 113 mm | 31 mm | — N | — N | — rpm | — rpm |
| NF312ETN1 | 60 mm | 130 mm | 31 mm | — N | — N | — rpm | — rpm |
| NF312M | 60 mm | 130 mm | 31 mm | — N | — N | — rpm | — rpm |