No cage, max rollers: the highest radial load and rigidity in a given envelope. Your differentiated edge for low-speed heavy duty.
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Full complement (no cage) cylindrical roller bearings pack the maximum number of rollers, giving ~30% higher radial capacity and greater rigidity than caged types - at the cost of lower speed. Perfect for mining, metallurgy, ports and heavy gearboxes.
| Series | N, NJ, NU, NUP, NCF, NJG (single/double row) |
|---|---|
| Bore diameter | 12 - 1600 mm |
| Precision | P0 / P6 |
| Structure | Single / double row, N/NJ/NU/NUP/NCF/SL/RSL/604533 |
| Lead time (standard) | 15-20 days |
| MOQ (standard) | 300 sets |
| Lead time (custom / non-standard) | 30-45 days |
| MOQ (custom / non-standard) | 50 sets |
Maximum radial shock.
Heavy slow rotation.
High rigidity.
Compact envelope.
Load density.
Sustained load.
~30% over caged.
Smaller section.
20+ yrs know-how.
vs caged?
Higher load, lower speed.
Speed limit?
Consult our engineers.
Non-standard?
Yes - we manufacture custom.
Standard codes or drawings — we quote volume pricing and lead time.