JNS NK21/16 Machined Ring Needle Roller Bearing Without Inner Ring 21mm x 29mm x 16mm

$12.33
JNS-NK21/16
+ −

Manufacturer

Brand:
JNS
MPN:
NK21/16

Specifications

Sealed:
No
Bore (mm):
21
Inner Ring:
No
Outside Diameter (mm):
29
Width (mm):
16

JNS NK21/16 Needle Roller Bearing

JNS NK21/16 Machined Ring Type Needle Roller Bearing Without Inner Ring, 21mm bore x 29mm outside diameter x 16mm width. Equivalent to IKO TAF212916, INA NK21/16, NTN NK21/16R, Torrington - Koyo NK21/16.

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.: 21mm
  • O.D.: 29mm
  • Width: 16mm
  • Dynamic Load Rating: 14400 Cr N
  • Static Load Rating: 20000 Cor N
  • Limiting Speed: 19000 rpm

JNS Needle Bearing Crossover Chart

  • JNS Number without Inner Ring: NK21/16
  • IKO with Inner Ring: TAFI 172916
  • IKO without Inner Ring: TAF212916
  • INA with Inner Ring: NKI 17/16
  • INA without Inner Ring: NK21/16
  • NTN with Inner Ring: NK21/16R + IR172116
  • NTN without Inner Ring: NK21/16R
  • Torrington - Koyo with Inner Ring: NKJ 17/16
  • Torrington - Koyo without Inner Ring: NK21/16