Dimension Drawing
Specs/CAD
Unit : mm
| Part Number | D | D1 | D2 | L | s | L1 | L2 | L3 | Db | d | Load (N) Min./Max. |
Mass (g) |
Price (USD) |
CAD Download |
QTY (Piece) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BRPIN-7-N | 7 | 9 | 7 | 7.5 | 1.5 | 1 | 7.5 | 1 | 4.76 | 1.5 | 0.1 / 2 | 0.49 | 13.83 | CAD | Cart |
| BRPIN-9-N | 9 | 11 | 8.4 | 10 | 1.7 | 1 | 7 | 1 | 5.56 | 2.5 | 0.2 / 4 | 0.92 | 13.83 | CAD | Cart |
| BRPIN-13-N | 13 | 15 | 12.4 | 15 | 2.8 | 1 | 7 | 1.2 | 8.73 | 3 | 0.3 / 7 | 2.7 | 16.15 | CAD | Cart |
| BRPIN-15-N | 15 | 17 | 14.7 | 16.5 | 3.5 | 1 | 8.5 | 1.5 | 10.32 | 3.5 | 0.3 / 11 | 3.9 | 17.15 | CAD | Cart |
| BRPIN-20-N | 20 | 22 | 19.4 | 22.5 | 5.2 | 1.5 | 10.5 | 1.5 | 15.88 | 5.3 | 0.3 / 14 | 9.3 | 19.91 | CAD | Cart |
| BRPIN-24-N | 24 | 26 | 23.4 | 29 | 6.6 | 1.5 | 13.5 | 1.5 | 19.05 | 6.4 | 0.3 / 21 | 17 | 22.70 | CAD | Cart |
Material/Finish
| BRPIN-N | |
|---|---|
| Main Body | Polyacetal/White |
| Main Ball | Polyacetal/White |
| Sub Ball | SUS440C（Hardness 55HRC or Higher） |
| Spacer | Polyacetal/White |
| Spring | SUS631J1 |
Application
Conveyance, fixing and locating work, torque limiting, and indexingCharacteristics
- These are insert type ball rollers with spring plunger function.
- Because the body section is inserted, the height can be reduced.
- Use an adhesive to secure these rollers.
- Their internal springs receive loads evenly even when the load is unbalanced.
- These rollers can also be used as a general spring plunger with ball for fixing and locating workpiece. The smooth rotation of the ball reduces friction between the main ball and receiving side.
- Both the body and main ball are polyacetal. Workpiece is not damaged.
- These ball rollers have drain holes and are intended for food production lines and other applications that require cleaning.
Usage Example
When there is unbalanced weight.
