| Items |
00139061 INA (Schaeffler) HK Series 20 Millimeter (mm) Bore Diameter Drawn Cup Needle Roller Bearing |
00092651 INA (Schaeffler) SCE Series 5/16 Inch (in) Bore Diameter Drawn Cup Needle Roller Bearing |
02070860 INA (Schaeffler) HFL Series 12 Millimeter (mm) Bore Diameter Drawn Cup Needle Roller Bearing |
00136844 INA (Schaeffler) BK Series 3 Millimeter (mm) Bore Diameter Drawn Cup Needle Roller Bearing |
00136967 INA (Schaeffler) BK Series 40 Millimeter (mm) Bore Diameter Drawn Cup Needle Roller Bearing |
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| Description | N/A HK2018-RS Drawn Cup Needle Bearing | N/A SCE57 Drawn Cup Needle Bearing | N/A HFL1226 Drawn Cup Roller Clutch | N/A BK0306-TV Drawn Cup Needle Bearing | N/A BK4020 Drawn Cup Needle Bearing | |||||
| Supplier Name | N/A INA (Schaeffler) | |||||||||
| Manufacturer Part Number | N/A HK2018-RS | N/A SCE57 | N/A HFL1226 | N/A BK0306-TV | N/A BK4020 | |||||
| Bearing Material | N/A | |||||||||
| Bore Diameter | N/A 20 mm | N/A 5/16 in | N/A 12 mm | N/A 3 mm | N/A 40 mm | |||||
| Cage Material | N/A Steel | N/A | N/A Plastic | N/A Plastic | N/A Steel | |||||
| Closure Type | N/A Single Sealed | N/A Open | N/A Open | N/A Open | N/A Open | |||||
| Compatible Inner Ring | N/A IR 17 x 20 x 20.5 | N/A | N/A | N/A | N/A IR 35 x 40 x 20.5 | |||||
| Cup Type | N/A Open Ends | N/A Open Ends | N/A Roller Clutch with Bearing Assembly | N/A Closed Ends | N/A Closed Ends | |||||
| Dynamic Load Rating | N/A 2850 lbf | N/A 1060 lbf | N/A 1420 lbf | N/A 275 lbf | N/A 5700 lbf | |||||
| Lubrication Hole Type | N/A No Holes | |||||||||
| UPC Code | N/A | |||||||||
| Maximum Speed | N/A 8500 rpm | N/A 35500 rpm | N/A 11000 rpm | N/A 46000 rpm | N/A 6500 rpm | |||||
| Number of Rows | N/A Single-Row | |||||||||
| Operating Temperature Range | N/A -30 to 100 ºC | N/A | N/A -10 to 70 ºC | N/A -20 to 120 ºC | N/A | |||||
| Operating Temperature [Max] | N/A | N/A | N/A | N/A | N/A 140 ºC | |||||
| Outside Diameter | N/A 26 mm | N/A 0.50 in | N/A 18 mm | N/A 0.2500 in | N/A 47 mm | |||||
| Overall Width | N/A 18 mm | N/A 7/16 in | N/A 26 mm | N/A 6 mm | N/A 20 mm | |||||
| Precision Rating | N/A Not Rated | |||||||||
| Roller Clutch Spring Material | N/A | N/A | N/A Stainless Steel | N/A | N/A | |||||
| Series | N/A HK | N/A SCE | N/A HFL | N/A BK | N/A BK | |||||
| Standards Met | N/A DIN 618-2 | N/A American Bearing Manufacturers Association (ABMA) 18.2 - 1982 | N/A | N/A DIN 618-1/International Organization for Standardization (ISO) 3245 | N/A DIN 618-1/International Organization for Standardization (ISO) 3245 | |||||
| Static Load Rating | N/A 4500 lbf | N/A 1090 lbf | N/A 1460 lbf | N/A 189 lbf | N/A 11700 lbf | |||||
| Torque | N/A | N/A | N/A 108 in·lb | N/A | N/A | |||||
| Weight | N/A 0.06 lb | N/A 0.02 lb | N/A 0.05 lb | N/A 0.01 lb | N/A 0.16 lb | |||||
| Width to Closed End | N/A | N/A | N/A | N/A 5.2 mm | N/A 17.3 mm | |||||
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