needle roller bearings
Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions in machinery. They’re designed to withstand oscillation, perform under severe conditions, and interchange with sliding bearings.
Diverse types of needle bearings are available in a wide variety of sizes and tolerances, for a multitude of applications.
Needle roller and cage assemblies are offered in single or double row, solid or split cage, metric and inch sizes; as well as in connecting rod bearings for special applications.
Single and double row bearings are available with or without ribs, and with or without inner rings.
Thrust bearings are offered in single row roller and cage assemblies.
Yoke and stud type track rollers are also available.
- KOYO RNAO50X65X20 needle roller bearings
- 1-1/2 in
- 50000
- KOYO M32161 needle roller bearings
- 35 mm
- 2150 lbf
- NBS HK 5528 needle roller bearings
- 1.1875 in
- 4410 lbf
- SKF RNA6910 needle roller bearings
- 1.4375 in
- 4950 lbf
- 29 mm x 38 mm x 20 mm ZEN NK29/20 needle roller bearings
- 0.5000 in
- 2150 lbf
- KOYO MHKM1212 needle roller bearings
- 1.9375 in
- 13900 lbf
- IKO RNA 6905UU needle roller bearings
- 35 mm
- Contact with Slinger
- NTN PK34.9X48.9X27.3 needle roller bearings
- 60 mm
- 8300 kgf
- 40 mm x 62 mm x 40 mm IKO NAFW 406240 needle roller bearings
- 130 mm
- 114.30 mm
- NTN K15×18×14 needle roller bearings
- 85 mm
- 18907 lbs
- FBJ HK3516 needle roller bearings
- 15 mm
- 2150 lbf
- NTN K30×37×48ZW needle roller bearings
- 0.9375 in
- 3150 lbf