Raytools Original Sealing Ring — Spring-Energized PTFE
Genuine Raytools sealing ring for fiber laser heads. The spring-energized structure delivers reliable, long-lasting sealing performance, while the PTFE outer ring provides low friction and wear resistance. Ten sizes are available to match different Raytools heads and routing spaces.
Highlights
- Original Raytools part — precise fit and consistent quality
- Spring-energized design — stable sealing, extended service life
- PTFE outer ring — low friction, clean, wear-resistant (one size in UPE as noted)
- Easy replacement — drop-in fit for specified Raytools laser heads
- Fast global shipping — tracked door-to-door options available
Available Sizes (select in variants)
Dimension format: OD × ID × Height (mm)
| Size | Material | SKU |
|---|---|---|
| 42.5 × 4 × 3.2 | PTFE | 11021M2110005 |
| 55.2 × 4 × 3.4 | PTFE | 11021M2110006 |
| 32.2 × 24 × 3.55 | PTFE | 11021M2110007 |
| 54.5 × 4 × 3.5 | UPE | 11021M2110008 |
| 51.2 × 43.2 × 3.55 | PTFE | 11021M2110009 |
| 29.2 × 21 × 3.55 | PTFE | 11021M2110051 |
| 35.5 × 27.7 × 3.2 | PTFE | 11021M21260057 |
| 41.2 × 33.4 × 3.2 | PTFE | 11021M21210058 |
| 29.2 × 23 × 3.1 | PTFE | 11021M21260064 |
| 34.5 × 4 × 3.6 | PTFE | 3090010091 |
Compatibility
For Raytools laser heads that specify these sealing rings. Please verify the required dimensions (OD × ID × Height) and material in your head’s manual or on the nameplate before ordering.
Installation Notes
- Power off and discharge the machine before replacement.
- Keep the sealing surface clean; avoid scratches during installation.
- Seat the ring evenly; do not twist or over-compress.
- After assembly, perform a short cutting test to confirm sealing performance.
What’s Included
- 1 × Raytools sealing ring (selected size)
- Condition: brand-new, original
Shipping & Service
Ships from China via UPS/DHL/FedEx. Typical transit time: 5–10 business days to most regions. Tracking provided. For size selection support, contact us with your head model or a nameplate photo.
Raytools™ is a trademark of its respective owner; used here for identification only.
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