The FAG 6044-2Z is a extra-large size deep groove ball bearings with ISO dimensions 220×340×56 mm. Bearings in the 220mm bore range are commonly used in HV motors, turbines, generators, boiler cooling fans (over 200kW range). This is an double shielded (ZZ), effective dust prevention while allowing grease replenishment variant. FAG/Schaeffler Germany — German precision engineering, especially strong in large and heavy-load bearings — 6 equivalent brands available under ISO designation 6044.
FAG 6044-2Z
Deep Groove Ball Bearings — 220×340×56 mm — ISO 6044
Technical Specifications
Full specifications for FAG 6044-2Z per OEM catalog.
* Tolerances per ISO. Specifications per OEM catalog.
Cross-Reference — Equivalent Codes
Same ISO 6044 — interchangeable dimensions.
| Brand | Part Number |
|---|---|
| FAG | 6044-2Z |
| nsk | 6044ZZ |
| ntn | 6044ZZ |
| skf | 6044-2Z |
| zvl | 6044-2ZR |
| koyo | 6044ZZ |
| nachi | 6044ZZE |
| timken | 6044-2Z |
* C/C₀ may vary ±5% across manufacturers.
Compare 6044 Across Brands
Same interchangeable dimensions — different load ratings and pricing.
FAQ — FAG 6044-2Z
Quick answers to common questions.
Common Applications
Deep Groove Ball Bearings with 220mm bore diameter are commonly used in HV motors, turbines, generators, boiler cooling fans (over 200kW range).
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