Deep groove ball bearing
6219 Bearing Dimensions
6219 deep groove ball bearing: bore 95 mm, dimensions 95x170x32 mm (ISO 15). Open, ZZ and 2RS variants, designation breakdown and size-equivalent codes.
6219 specifications
| Bore d | 95 mm |
|---|---|
| Outside diameter D | 170 mm |
| Width B | 32 mm |
| Seal / shield options | Open; ZZ (two metal shields); 2RS (two rubber seals) |
| Material | GCr15 chrome bearing steel (rings and rolling elements) |
| Precision | P0 (standard); P6 on request |
| Radial clearance | C0 (standard); C3 on request |
| Load ratings | Load ratings available on request for the specific batch and manufacturer. |
How to read the 6219 designation
| Segment | Meaning |
|---|---|
| 6 | Single row deep groove ball bearing |
| 2 | Dimension series 02 (light) |
| 19 | Bore code 19 → 95 mm bore. ISO bore code (00–03 = 10/12/15/17 mm; 04 and above = code × 5 mm). |
6219 interchange by brand
6219 is an ISO designation. The boundary dimensions are identical across manufacturers; only suffixes (seals, clearance, cage) differ.
| SKF | NSK | NTN | FAG | Timken | Note |
|---|---|---|---|---|---|
| 6219 | 6219 | 6219 | 6219 | 6219 | Same ISO designation |
Typical applications
- Electric motors
- Fans and blowers
- Water pumps
- Gearboxes
- Agricultural and textile machinery
FAQ
Is 6219 the same size across brands?
Yes. 6219 is an ISO designation, so the bore, outside diameter and width are the same whichever manufacturer made it. Brand-specific suffixes only change details such as seals, clearance or cage.
Where are the load ratings for 6219?
Dynamic and static load ratings differ by manufacturer and batch, so they are not published on this page. Load ratings available on request for the specific batch and manufacturer.