JNS NA4828 Needle Roller Bearing

JNS NA4828 Machined Ring Type Needle Roller Bearing With Inner Ring, 140mm bore x 175mm outside diameter x 35mm width. Equivalent to IKO NA4828, INA NA4828, NTN NA4828, Torrington - Koyo NA4828.

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.

• I.D.: 140mm
• O.D.: 175mm
• Width: 35mm
• Dynamic Load Rating: 121000 Cr N
• Static Load Rating: 363000 Cor N
• Limiting Speed: 2500 rpm

JNS Needle Bearing Crossover Chart

• JNS Number with Inner Ring: NA4828
• IKO with Inner Ring: NA4828
• IKO without Inner Ring: RNA4828
• INA with Inner Ring: NA4828
• INA without Inner Ring: RNA4828
• NTN with Inner Ring: NA4828
• NTN without Inner Ring: RNA4828
• Torrington - Koyo with Inner Ring: NA4828
• Torrington - Koyo without Inner Ring: RNA4828