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Place of Origin : China
Brand Name : WD
Certification : ISO9001, ISO14001
Packaging Details : industrial packing or individual packing
Delivery Time : 45-75 days
Payment Terms : T/T or L/c
Supply Ability : 30 million USD/year
SL series roller bearings SL0450 and SL 04 series , the bearing with single face or doube face sealing are positioning bearings of two line and full-rollers. A complete unit is directly assembled with inner ring , roller and outer ring, The cylindrical rollers are guided by the inner retaining edge while there is a entity middle retaining edge on the outer ring .There are two circle groove on the outer surface .It is easily positioned in axilal direction with the stopping ring , The seat width may be smaller than the width of the bearing so as to reduce the axial directional space requirement.
| d | 240 |
| D | 300 |
| B | 28 |
| C | 28 |
| Fw | |
| Ew | 287.5 |
| rmin | 2 |
| M kg | 4.29 |
| Cr KN | 265 |
| Cr KN | 490 |
| n l/min | 1200 |
| Bearing Code | SL181848E |
| D1 | 250 |
| D2 | |
| D3 | 288 |
| D4 | 290 |
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SL series roller bearings SL1818 Series Cylindrical Roller Bearings SL181848E Images |