The FAG 22309 is a standard size spherical roller bearings with ISO dimensions 45×100×36 mm. Bearings in the 45mm bore range are commonly used in plummer block housings, concrete mixers, industrial fans, paper rollers. This is an open type, requires periodic lubrication, suitable for clean environments variant. FAG/Schaeffler Germany — German precision engineering, especially strong in large and heavy-load bearings — 6 equivalent brands available under ISO designation 22309.
FAG 22309
Spherical Roller Bearings — 45×100×36 mm — ISO 22309
Technical Specifications
Full specifications for FAG 22309 per OEM catalog.
* Tolerances per ISO. Specifications per OEM catalog.
Cross-Reference — Equivalent Codes
Same ISO 22309 — interchangeable dimensions.
| Brand | Part Number |
|---|---|
| FAG | 22309 |
| nsk | 22309 |
| ntn | 22309 |
| skf | 22309 |
| zvl | 22309 |
| koyo | 22309 |
| nachi | 22309 |
| timken | 22309 |
* C/C₀ may vary ±5% across manufacturers.
Compare 22309 Across Brands
Same interchangeable dimensions — different load ratings and pricing.
FAQ — FAG 22309
Quick answers to common questions.
Common Applications
Spherical Roller Bearings with 45mm bore diameter are commonly used in plummer block housings, concrete mixers, industrial fans, paper rollers.
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