High radial load capacity within a very small cross-section using long, thin rollers with ≥3:1 length-to-diameter ratio.
Needle roller bearings use long, thin cylindrical rollers with a length-to-diameter ratio of 3:1 or greater. This design delivers exceptionally high radial load capacity relative to the bearing cross-section — making them ideal for applications where space is limited but radial loads are significant. Available with and without inner rings, and in drawn cup, caged, and full complement configurations.
Request a Quote →| Load Type | Heavy Radial |
| Cross Section | Very Low — compact envelope |
| L:D Ratio | ≥ 3:1 |
| Inner Ring | With / Without |
| Configuration | Drawn Cup / Caged / Full Complement |
| Material | Chrome Steel (GCr15) |
| Standards | ISO 3030, DIN 617 |
Handles radial loads in automotive and industrial gearbox assemblies with minimal space.
Fits within compact compressor designs while supporting heavy radial loads.
Used in engine connecting rod small-end and big-end applications.
Supports valve train components in internal combustion engines.
Send us your part number, bore size, or application details. Our technical team will match the right specification from our active inventory and issue a quotation within 24 hours.