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.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.