The NTN 51100 is a miniature size thrust ball bearings with ISO dimensions 10×24×9 mm. Bearings in the 10mm bore range are commonly used in CNC rotary tables, couplings, hydraulic jacks, small vertical motor shafts. This is an open type, requires periodic lubrication, suitable for clean environments variant. NTN Japan — Japanese technology, consistent quality, strong in automotive and machine tool bearings — 4 equivalent brands available under ISO designation 51100.
NTN 51100
Thrust Ball Bearings — 10×24×9 mm — ISO 51100
Technical Specifications
Full specifications for NTN 51100 per OEM catalog.
* Tolerances per ISO. Specifications per OEM catalog.
Cross-Reference — Equivalent Codes
Same ISO 51100 — interchangeable dimensions.
| Brand | Part Number |
|---|---|
| NTN | 51100 |
| fag | 51100 |
| nsk | 51100 |
| skf | 51100 |
| zvl | 51100 |
| nachi | 51100 |
* C/C₀ may vary ±5% across manufacturers.
FAQ — NTN 51100
Quick answers to common questions.
Common Applications
Thrust Ball Bearings with 10mm bore diameter are commonly used in CNC rotary tables, couplings, hydraulic jacks, small vertical motor shafts.
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