JNS NK55/25 Machined Ring Needle Roller Bearing Without Inner Ring 55mm x 68mm x 25mm

$26.06
JNS-NK55/25
+ −

Manufacturer

Brand:
JNS
MPN:
NK55/25

Specifications

Sealed:
No
Bore (mm):
55
Inner Ring:
No
Outside Diameter (mm):
68
Width (mm):
25

JNS NK55/25 Needle Roller Bearing

JNS NK55/25 Machined Ring Type Needle Roller Bearing Without Inner Ring, 55mm bore x 68mm outside diameter x 25mm width. Equivalent to IKO TAF556825, INA NK55/25, NTN NK55/25R, Torrington - Koyo NK55/25.

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.: 68mm
  • Width: 25mm
  • Dynamic Load Rating: 45400 Cr N
  • Static Load Rating: 94100 Cor N
  • Limiting Speed: 7500 rpm

JNS Needle Bearing Crossover Chart

  • JNS Number without Inner Ring: NK55/25
  • IKO with Inner Ring: TAFI 506825
  • IKO without Inner Ring: TAF556825
  • INA with Inner Ring: NKI 50/25
  • INA without Inner Ring: NK55/25
  • NTN with Inner Ring: NK55/25R + IR505525
  • NTN without Inner Ring: NK55/25R
  • Torrington - Koyo with Inner Ring: NKJ 50/25
  • Torrington - Koyo without Inner Ring: NK55/25