Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Cross Reference centre · Interchange verification checklist · Understand suffix differences
You entered 6700ZZ. This table explores the base group 6700; it does not preserve or approve every requested suffix. Search your complete marking first →
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
“6700” across 2 loaded brands
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Brand differences at a glance
| Parameter | KOYO670010 × 15 × 3 mm | EZO6700ZZ10 × 15 × 4 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | KOYO | EZO |
| Designation | 6700 | 6700ZZ |
| Product family | Single-row / Open type | Thin-Section Ball Bearing |
| Detailed type | Deep groove ball bearings | Deep groove ball bearings |
| Bore diameterd | 10 mm | 10 mm |
| Outside diameterD | 15 mm | 15 mm |
| WidthB | 3 mm | 4 mm |
| Basic dynamic load ratingC | 1.05 kN | 0.857 kN |
| Basic static load ratingC0 | 0.43 kN | 0.435 kN |
| Fatigue load limitPu | 0.02 kN | — |
| Limiting speednG | 39000 r/min | — |
| Mass≈m | 0.002 kg | 0.00176 kg |
| Sealing | Open | Two pressed-steel shields |
| Bearing material | — | High-carbon chromium bearing steel |
| Boundary dimensions | ||
| Outer diameterD | — | 15 mm |
| Outer diameterD | — | 0.5906 inch |
| Inner ring widthB | — | 4 mm |
| Inner ring widthB | — | 0.1575 inch |
| Outer ring widthC | — | 4 mm |
| Outer ring widthC | — | 0.1575 inch |
| Inner ring chamfer dimensionr si min | — | 0.15 mm |
| Inner ring chamfer dimensionr si min | — | 0.0059 inch |
| Outer ring chamfer dimensionr se min | — | 0.15 mm |
| Outer ring chamfer dimensionr se min | — | 0.0059 inch |
| Classification | ||
| Official Category Path | Deep groove ball bearings - Single-row - Open type | — |
| Official Classification 1 | Deep groove ball bearings / Single-row / Open type | — |
| Construction | ||
| Closure interpretation | — | Two pressed-steel shields |
| Material interpretation | — | High-carbon chromium bearing steel |
| Lubrication-qualified speed | ||
| Catalogue limiting speed (grease) | — | 15000 r/min |
| Catalogue limiting speed (oil) | — | 17000 r/min |
| Manufacturer Identity | ||
| Official Class Key | 010-010-010 | — |
| Mounting dimensions | ||
| Adjacent mounting dimension (da min)da min | — | 14.5 mm |
| Adjacent mounting dimension (da min)da min | — | 0.5709 inch |
| Adjacent mounting dimension (da max)da max | — | 14.5 mm |
| Adjacent mounting dimension (da max)da max | — | 0.5709 inch |
| Adjacent mounting dimension (r asi max)r asi max | — | 0.15 mm |
| Adjacent mounting dimension (r asi max)r asi max | — | 0.0059 inch |
| Adjacent mounting dimension (r ase max)r ase max | — | 0.15 mm |
| Adjacent mounting dimension (r ase max)r ase max | — | 0.0059 inch |
| Reference mass | ||
| Reference mass | — | 1.76 g |
| Rolling elements | ||
| Ball diameterDw | — | 1.588 mm |
| Ball quantityZ | — | 11 |
| Technical Data | ||
| d | 15 mm | — |
| B | 3 mm | — |
| R(Min.) | 0.1 mm | — |
| Basic Load Ratings : Cr | 1.05 kN | — |
| Basic Load Ratings : C0R | 0.430 kN | — |
| Fatigue Load Limit : Cu | 0.020 kN | — |
| Factor : F0 | 15.7 | — |
| Limiting Speeds(Grease Lub.) | 39000 min-1 | — |
| Limiting Speeds(Oil Lub.) | 47000 min-1 | — |
| Da(Min.) | 10.8 mm | — |
| Da(Max.) | 14.2 mm | — |
| Ra(Max.) | 0.1 mm | — |
| Mass(Refer.) | 0.002 kg | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.