Cylindrical roller bearings
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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 |
|---|---|---|---|---|---|---|---|
| RN230EM | 150 mm | 238 mm | 45 mm | - N | - N | - rpm | - rpm |
| RN232EM | 160 mm | 225 mm | 48 mm | - N | - N | - rpm | - rpm |
| RN232M | 160 mm | 255 mm | 48 mm | - N | - N | - rpm | - rpm |
| RN236M | 180 mm | 282 mm | 52 mm | - N | - N | - rpm | - rpm |
| RN304EM | 20 mm | 45.5 mm | 15 mm | - N | - N | - rpm | - rpm |
| RN304M | 20 mm | 44.5 mm | 15 mm | - N | - N | - rpm | - rpm |
| RN305EM | 25 mm | 54 mm | 17 mm | - N | - N | - rpm | - rpm |
| RN307EF1 | 35 mm | 70.2 mm | 21 mm | - N | - N | - rpm | - rpm |
| RN307EM | 35 mm | 70.2 mm | 21 mm | - N | - N | - rpm | - rpm |
| RN308EM | 40 mm | 80 mm | 23 mm | - N | - N | - rpm | - rpm |
| RNU1017M/YA | 96.5 mm | 130 mm | 22 mm | - N | - N | - rpm | - rpm |
| RNU1017M/Z1 | 96.5 mm | 130 mm | 22 mm | - N | - N | - rpm | - rpm |
| RNU1018M | 103 mm | 140 mm | 24 mm | - N | - N | - rpm | - rpm |
| RNU1022 | 125 mm | 170 mm | 28 mm | - N | - N | - rpm | - rpm |
| RNU1030 | 169.5 mm | 225 mm | 35 mm | - N | - N | - rpm | - rpm |