688 Wholesale low noise plastic bearing car ceramic protection bearings skf for skates or longboard Interchange Guide | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | d | B | C | D | Noun | Size | Width | r min. |
| 688 | ISB | 8 mm | 4 mm | 0,97 kN | 16 mm | - | 8x16x4 | 4 | 0,2 mm |
| 688TD-90102 | TIMKEN | 3.945 Inch | 100.203 Millimeter | - | - | 6.625 Inch | 168.275 Millimeter | Bearing | - | - | - |
| 688TD-2 | TIMKEN | 3.945 Inch | 100.203 Millimeter | 3.75 Inch | 95.25 Millimeter | - | 0 Inch | 0 Millimeter | Cone | - | - | - |
| 688ZZ | NSK | 0.315 Inch | 8 Millimeter | - | - | 0.63 Inch | 16 Millimeter | Bearing | - | - | - |
| 688-2RS | CONSOLIDATED BEARING | 0.315 Inch | 8 Millimeter | - | - | 0.63 Inch | 16 Millimeter | Bearing | - | - | - |
| 688-ZZ | CONSOLIDATED BEARING | 0.315 Inch | 8 Millimeter | - | - | 0.63 Inch | 16 Millimeter | Bearing | - | - | - |
| 688 2RS | EBC | 0.315 Inch | 8 Millimeter | - | - | 0.63 Inch | 16 Millimeter | Bearing | - | - | - |
| 688 2RS C3 | EBC | - | - | - | - | - | - | - | - |
| 688 ZZ BULK | EBC | - | - | - | - | - | - | - | - |
| 688A 2RS BULK | EBC | - | - | - | - | - | - | - | - |
| 688-2Z | SKF | 0.315 Inch | 8 Millimeter | - | - | 0.63 Inch | 16 Millimeter | Bearing | - | - | - |
| SKF 6203 open type machine car bearing | Bearing number:678A; Size (mm):8x12x2.5; Bore Diameter (mm):8; Outer Diameter (mm):12; Width (mm):2,5; d:8 mm; D:12 mm; B:2,5 mm; C:2,5 mm; r min.:0,1 mm; da min.:8,8 mm; da max:9,1 mm; Da max.:11,2 mm; ra max.:0,1 mm; Weight:0,75 Kg; Basic dynamic load rating (C):0,515 kN; Basic static load rating (C0):0,252 kN; (Grease) Lubrication Speed:38 000 r/min; (Oil) Lubrication Speed:45 000 r/min; |
| China Factory Replace Swiss 608 RS 8x22x7mm 8pcs Per Box Basic Type Roller Longboard Skateboard Ball Bearing For Skate | Bearing number:678A; Size (mm):8x12x2.5; Bore Diameter (mm):8; Outer Diameter (mm):12; Width (mm):2,5; d:8 mm; D:12 mm; B:2,5 mm; C:2,5 mm; r min.:0,1 mm; da min.:8,8 mm; da max:9,1 mm; Da max.:11,2 mm; ra max.:0,1 mm; Weight:0,75 Kg; Basic dynamic load rating (C):0,515 kN; Basic static load rating (C0):0,252 kN; (Grease) Lubrication Speed:38 000 r/min; (Oil) Lubrication Speed:45 000 r/min; |
| Roller bearing NU2309 ECP SKF NTN cylindrical roller bearings SKF NU bearing | Bearing number:678A; Size (mm):8x12x2.5; Bore Diameter (mm):8; Outer Diameter (mm):12; Width (mm):2,5; d:8 mm; D:12 mm; B:2,5 mm; C:2,5 mm; r min.:0,1 mm; da min.:8,8 mm; da max:9,1 mm; Da max.:11,2 mm; ra max.:0,1 mm; Weight:0,75 Kg; Basic dynamic load rating (C):0,515 kN; Basic static load rating (C0):0,252 kN; (Grease) Lubrication Speed:38 000 r/min; (Oil) Lubrication Speed:45 000 r/min; |
| High Quality Brand 6400 Series Deep Groove Ball Bearing SKF Bearing SKF 6416 | Bearing number:678A; Size (mm):8x12x2.5; Bore Diameter (mm):8; Outer Diameter (mm):12; Width (mm):2,5; d:8 mm; D:12 mm; B:2,5 mm; C:2,5 mm; r min.:0,1 mm; da min.:8,8 mm; da max:9,1 mm; Da max.:11,2 mm; ra max.:0,1 mm; Weight:0,75 Kg; Basic dynamic load rating (C):0,515 kN; Basic static load rating (C0):0,252 kN; (Grease) Lubrication Speed:38 000 r/min; (Oil) Lubrication Speed:45 000 r/min; |
688 Wholesale low noise plastic bearing car ceramic protection bearings skf for skates or longboard Video
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