6212 is a deep groove ball designation documented on BearingIndex from 2 independent manufacturer publications. The published boundary dimensions are 60 × 110 × 22 mm. The designation ends in bore code 12, which resolves to a 60 mm bore under ISO 15 and matches what the manufacturers published. The publishing works are in Zhejiang province, China. Every value below comes from that manufacturer’s own published material, with the date it was recorded.
A dash means that manufacturer did not publish the value. Dimensions every source agrees on are shown above rather than repeated per row.
| Figure | How it is obtained | Result |
|---|---|---|
| Radial section height | (D − d) / 2 | 25 mm |
| Mean diameter dm | (D + d) / 2 | 85 mm |
Arithmetic on the figures above — not a bearing life calculation for your load case.
Zhejiang
Deep groove ball and tapered roller bearings
The public product range includes deep groove ball and tapered roller bearings. Model-level dimensions and supporting technical documents have not yet been added to this directory.
23 designations documented here · source recorded 2026-09-21
Precision and special bearings
The public product range includes precision and special bearings. Model-level dimensions and supporting technical documents have not yet been added to this directory.
87 designations documented here · 1 reviewed evidence record · source recorded 2026-09-21
Precision class · Internal clearance · Sealing · Material · Cage material · Z class · V class · Application · Dynamic load rating · Static load rating · Limiting speed · Lubrication · Operating temperature · Precision standard · Ring material · Rolling element material · Limiting speed — grease · Limiting speed — oil · Noise / vibration test method · Manufacturer series · Manufacturer suffix · Ball count · Ball diameter · Reference mass.
Ask the manufacturer for these when you enquire.
| Designation | Bearing family | Works |
|---|---|---|
| 6212-2RZ | Deep groove ball | 1 |
| 6212TB | Deep groove ball | 1 |
| 760212-TN | Angular contact | 1 |
| H7212-AC-TA-P4 | Angular contact | 1 |
| H7212-C-TA-HQ1-P4 | Angular contact | 1 |
| H7212-C-TA-P4 | Angular contact | 1 |
Same envelope, but sealing, internal design, clearance and load capability differ — not interchangeable by default.
| Designation | Envelope d × D × B (mm) | Bearing family | Works |
|---|---|---|---|
| 6200 | 10 × 28 × 8 | Deep groove ball | 10 |
| 6200-2RS | 10 × 28 × 8 | Deep groove ball | 1 |
| 6200-2RZ | 10 × 30 × 9 | Deep groove ball | 1 |
| 6200E | 10 × 30 × 9 | Deep groove ball | 1 |
| 6200T1X | 10 × 30 × 9 | Deep groove ball | 1 |
| 6200TB | 10 × 30 × 9 | Deep groove ball | 1 |
| 6200zz | 10 × 28 × 8 | Deep groove ball | 2 |
| 6200ZZ/2RS | 10 × 30 × 9 | Deep groove ball | 1 |
| 6201 | 12 × 32 × 10 | Deep groove ball | 9 |
| 6201-2RS | 12 × 32 × 10 | Deep groove ball | 1 |
| 6201-2RZ | 12 × 32 × 10 | Deep groove ball | 1 |
| 6201E | 12 × 32 × 10 | Deep groove ball | 1 |
| 6201T1X | 12 × 32 × 10 | Deep groove ball | 1 |
| 6201TB | 12 × 32 × 10 | Deep groove ball | 1 |
| 6201ZZ | 12 × 32 × 10 | Deep groove ball | 2 |
| 6201ZZ/2RS | 12 × 32 × 10 | Deep groove ball | 1 |
| 6202 | 15 × 35 × 11 | Deep groove ball | 8 |
| 6202-2RZ | 15 × 35 × 11 | Deep groove ball | 1 |
Each envelope shown is that designation’s own published size.
Tick the works you want above, then send one enquiry — each manufacturer answers you separately and cannot see the others.
Figures on this page are each manufacturer’s own published material, recorded on the dates shown. How we check sources →
