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JNS NA5911 Needle Roller Bearing
JNS NA5911 Machined Ring Type Needle Roller Bearing With Inner Ring, 55mm bore x 80mm outside diameter x 34mm width. Equivalent to NTN NA5911.
Machined type needle roller bearings are high precision bearings which consist of machined outer ring with a complement of needle rollers retained and guided by a cage. The bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity. Therefore, they are useful in making machinery smaller and lighter.
Specifications- I.D.: 55mm
- O.D.: 80mm
- Width: 34mm
- Dynamic Load Rating: 82600 Cr N
- Static Load Rating: 154000 Cor N
- Limiting Speed: 6500 rpm
JNS Needle Bearing Crossover Chart
- JNS Number with Inner Ring : NA5911
- IKO with Inner Ring: -
- IKO without Inner Ring: -
- INA with Inner Ring: -
- INA without Inner Ring: -
- NTN with Inner Ring: NA5911
- NTN without Inner Ring: RNA5911
- Torrington - Koyo with Inner Ring: -
- Torrington - Koyo without Inner Ring: -
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