# 6807 bearing dimensions

A 6807 bearing is 35 mm bore × 47 mm outside diameter × 7 mm wide (1.378 × 1.850 × 0.276 in). The sealed version is 6807-2RS; the shielded version is 6807-ZZ.

## 6807 data

- Type: deep groove ball bearing, 68 series (thin-section)
- Bore d: 35 mm (1.3780 in)
- Outside diameter D: 47 mm (1.8504 in)
- Width B: 7 mm (0.2756 in)
- Bore code: 07 × 5 = 35 mm (from 04 up, multiply by 5)
- Sealed: 6807-2RS; shielded: 6807-ZZ; open: 6807

## Designations by maker

| Maker | Sealed | Shielded |
|---|---|---|
| SKF | 6807-2RSH | 6807-2Z |
| FAG (Schaeffler) | 6807-2RSR | 6807-2ZR |
| NSK | 6807DDU | 6807ZZ |
| NTN | 6807LLU | 6807ZZ |
| Koyo (JTEKT) | 6807-2RS | 6807ZZ |
| Timken | 6807-2RS | see catalogue |

## Same 35 mm bore, other series

| Bearing | Series | OD mm | Width mm |
|---|---|---|---|
| 6807 | thin-section | 47 | 7 |
| 6907 | thin-section | 55 | 10 |
| 6007 | extra-light | 62 | 14 |
| 6207 | light | 72 | 17 |
| 6307 | medium | 80 | 21 |


Load ratings and speed limits vary by maker: take them from the manufacturer's catalogue.

## FAQ

**What size is a 6807 bearing?**
35 mm bore, 47 mm outside diameter and 7 mm wide, which is 1.378 × 1.850 × 0.276 in.

**What does 2RS mean on a 6807 bearing?**
6807-2RS has rubber contact seals on both sides. 6807-ZZ (also written 6807-2Z) has metal shields on both sides. Both have the same 35 × 47 × 7 mm dimensions.

**Is 6807-2RS the same as 6807-ZZ?**
They are the same size and interchangeable in a housing. The sealed 6807-2RS keeps out fine dirt and water better; the shielded 6807-ZZ runs with less friction.

**What is the SKF equivalent of 6807-2RS?**
SKF writes it 6807-2RSH; FAG 6807-2RSR, NSK 6807DDU, NTN 6807LLU and Koyo 6807-2RS. Check the maker's catalogue for the exact seal type.

**What does the number 6807 mean?**
6 is the deep groove ball bearing type, 8 is the thin-section dimension series, and 07 × 5 = 35 mm (from 04 up, multiply by 5).

**Which bearings have the same bore as 6807?**
6907, 6007, 6207, 6307 also have a 35 mm bore, with different outside diameters and widths.

Source page: https://machinistcharts.com/bearing/6807/
Updated: 2026-10-06
Publisher: MachinistCharts (https://machinistcharts.com)