Deep groove ball bearing
6300 Bearing Dimensions
6300 series deep groove ball bearings 6300–6310: bore, OD and width for every size in one ISO 15 table, Open/ZZ/2RS suffixes, links to each model page.
6300 Bearing Dimensions specifications
| Dimensions (d / D / B) | Dimensions being verified |
|---|---|
| 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. |
6300 series dimensions
| Model | d (mm) | D (mm) | Width (mm) | Page |
|---|---|---|---|---|
| 6300 | 10 | 35 | 11 (B) | 6300 bearing |
| 6301 | 12 | 37 | 12 (B) | 6301 bearing |
| 6302 | 15 | 42 | 13 (B) | 6302 bearing |
| 6303 | 17 | 47 | 14 (B) | 6303 bearing |
| 6304 | 20 | 52 | 15 (B) | 6304 bearing |
| 6305 | 25 | 62 | 17 (B) | 6305 bearing |
| 6306 | 30 | 72 | 19 (B) | 6306 bearing |
| 6307 | 35 | 80 | 21 (B) | 6307 bearing |
| 6308 | 40 | 90 | 23 (B) | 6308 bearing |
| 6309 | 45 | 100 | 25 (B) | 6309 bearing |
| 6310 | 50 | 110 | 27 (B) | 6310 bearing |
| 6311 | 55 | 120 | 29 (B) | 6311 bearing |
| 6312 | 60 | 130 | 31 (B) | 6312 bearing |
| 6313 | 65 | 140 | 33 (B) | 6313 bearing |
| 6314 | 70 | 150 | 35 (B) | 6314 bearing |
| 6315 | 75 | 160 | 37 (B) | 6315 bearing |
| 6316 | 80 | 170 | 39 (B) | 6316 bearing |
| 6317 | 85 | 180 | 41 (B) | 6317 bearing |
| 6318 | 90 | 190 | 43 (B) | 6318 bearing |
| 6319 | 95 | 200 | 45 (B) | 6319 bearing |
| 6320 | 100 | 215 | 47 (B) | 6320 bearing |
Typical applications
- Electric motors
- Fans and blowers
- Water pumps
- Gearboxes
- Agricultural and textile machinery
FAQ
Is 6300 Bearing Dimensions the same size across brands?
Yes. 6300 Bearing Dimensions 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 6300 Bearing Dimensions?
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.