Needle Roller and Cage Assemblies
The needle roller and cage assemblies are quick-install bearing. In applications where the shaft and housing bore are used as raceways, this assembly can be used to form a bearing arrangement that requires very little radial space.
QIBR
Model Selection
| NO. | Product | Product Number | Mass | Basic dynamic load ratings(C) | Basic static load ratings(C0) | Diameter Under Rollers(Fw) | Outside diameter of needle roller complement(Ew) | Fatique load limit(Pu) |
|---|---|---|---|---|---|---|---|---|
| 101 |
|
K50x55x30 | 65g | 37.4kN | 98kN | 50mm | 55mm | 12kN |
| 102 |
|
K50x57x18 | 47g | 31.9kN | 64kN | 50mm | 57mm | 7.8kN |
| 103 |
|
K50x58x25 | 90g | 41.8kN | 81.5kN | 50mm | 58mm | 10.2kN |
| 104 |
|
K55x60x20 | 40g | 27kN | 67kN | 55mm | 60mm | 8.15kN |
| 105 |
|
K55x60x30 | 71g | 39.6kN | 108kN | 55mm | 60mm | 13.4kN |
| 106 |
|
K55x62x18 | 52g | 34.1kN | 71kN | 55mm | 62mm | 8.5kN |
| 107 |
|
K55x63x32 | 102g | 59.4kN | 129kN | 55mm | 63mm | 16.3kN |
| 108 |
|
K60x65x20 | 52g | 28.1kN | 72kN | 60mm | 65mm | 8.8kN |
| 109 |
|
K60x68x25 | 89g | 51.2kN | 112kN | 60mm | 68mm | 14kN |
| 110 |
|
K65x73x30 | 141g | 53.9kN | 125kN | 65mm | 73mm | 15.6kN |
| 111 |
|
K70x76x20 | 71g | 34.1kN | 86.5kN | 70mm | 76mm | 10.6kN |
| 112 |
|
K70x78x30 | 148g | 57.2kN | 137kN | 70mm | 78mm | 10.6kN |
| 113 |
|
K75x83x23 | 124g | 47.3kN | 110kN | 75mm | 83mm | 13.7kN |
| 114 |
|
K80x88x30 | 138g | 68.2kN | 176kN | 80mm | 88mm | 22kN |
| 115 |
|
K85x92x20 | 102g | 42.9kN | 108kN | 85mm | 92mm | 13.2kN |
| 116 |
|
K90x97x20 | 109g | 42.9kN | 114kN | 90mm | 97mm | 13.7kN |
| 117 |
|
K90x98x30 | 172g | 64.4kN | 173kN | 90mm | 98mm | 21.6kN |
| 118 |
|
K95x103x30 | 165g | 66kN | 180kN | 95mm | 103mm | 22.8kN |
| 119 |
|
K100x108x27 | 185g | 55kN | 143kN | 100mm | 108mm | 17.6kN |
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