Original Laser Protective Lens Spring Sealing Ring Rubber Seal Ring for Raytools Laser Cutting Head D42.5mm*W4mm*T3.2mm 11021M2110005
Laser Rubber Seal O-Ring for Raytools Cutting Head
Rubber Seal Rings for Fiber Metal Cutters
Laser Sealing Ring for Protective Windows Lens Spring Seal Washer for Raytools
PTFE + Stainless steel Material Laser Seal Ring for Cutting Head
Product Description
The Laser Sealing Ring is inserted into the protective lens compartment, creating a tight seal with the lower protective lens and securing it beneath the focusing lens. This effectively blocks out dust and unclean gas, safeguarding the cutting head cavity and preventing potential overheating damage to the focusing lens and collimation lens group.
Advanced Laser O-Ring Technology: Our seal rings are not just any components; they are engineered marvels. Employing advanced Laser O-Ring technology, they guarantee a perfect fit and optimal sealing for your laser cutting heads.
Designed for the Best: Whether you use Raytools, WSX, or Precitec, our seal rings are crafted to seamlessly align with these leading brands, ensuring your laser machinery runs smoothly and efficiently.
1.High mechanical strength, good toughness, high tensile and compressive strength.
2.Outstanding fatigue resistance, the parts can still maintain their original mechanical strength after repeated inflections.
3.Smooth surface, small friction coefficient, friction resistant.
Brand & Item |
OEM. |
Specification |
Application |
Raytools Seal Ring |
11021M2110005 |
D42.5mm*W4mm*T3.2mm |
BM114,BM115,BMH114,BMH115,BS06K,BS12K |
11021M2110007 |
Outer D32.2mm*Inner D24mm*T3.55mm |
BT210,BT240,BMH109,BMH110,BMH111 |
11021M2110051 |
Outer D29.2mm*Inner D21mm*T3.55mm |
BT210,BT240S,BM109,BM110,BM111 |
11021M21260057 |
Outer D35.5mm*Inner D27.7mm*T3.2mm |
BW240,BW330,BF330 |
11021M21210058 |
Outer D41.2mm*Inner D33.4mm*T3.2mm |
BW240,BW330,BF330 |




Raytools Laser Head:
BM111 Auto Focus Laser Cutting Head
Power rating 3KW; Standard auto focus laser cutting.
BM111 Laser Head Features:
1. Modular design with easy maintenance.
2. Dual water cooling circuits.
3. Auto focus to reduce human intervention and improve piercing and cutting efficiency.
4. 3 Cover glasses (top, middle and bottom) to protect collimation & focus lens.
5. IP65 class dustproof, patented cover glass cover plate. All-around dust prevention.

BM06K Auto Focus Laser Cutting Head
Power rating 6KW; Standard auto focus laser cutting.
BM06K Laser Head Features:
1. Cooling structure for both collimation module and focus module,and cooling to nozzle which effectively protects the nozzle &ceramic part and extends the lifespan.
2. 4 cover glasss designed to effectively decrease contamination risk during replascement of fiber & cover glass and extend the lifespan of collimation lens and focus lens.
3. Auto focus by moving collimation lens to achieve higher speed and bigger auto focus range
4. Momitoring to temperature of bottom cover glass could be accessed at mobile APP or computer desktop in real-time.Alarm output for overheating to protect the optical path system effectively.
5. Integrated design to ensure sealing.Improved fiber interface(QBH,QD,G5) to benefit their compatiblility of lasers and prevent from being stuck for leaks and rusts.
BS12K All-In-One Smart Laser Cutting Head (International Model)
Power rating 12KW; Fully smart sensor technology with real-time status monitoring by APP or CNC; Auto focus by 0-10V or EtherCAT.
1.Auto focus control via 0-1OV or EtherCAT
2.Imported aspherical lens.
3.4-Color LED lamps to monitor interior status
4.Optimized X/Y alignment knob to facilitate beam alignment.
5.Real-time status of cutting head could be accessed at mobile APP or CNC controller.
6.Real-time monitoring to temperature of top/bottom cover glass, focus lens and cavity
7.Real-time monitoring to focus position and ready status of bottom cover glass
8.Real-time monitoring to cutting gas pressure and cavity pressure.
9.Patented water cooling design of nozzle assembly.
10.Standard QD/Q+/LOE interfaces to work with different fiber lasers
BS15K All-In-One Smart Laser Cutting Head (International Model)
Power rating 15KW; Fully smart sensor technology with real-time status monitoring by APP or CNC; Auto focus by 0-10V or EtherCAT.
BS15K Laser Head Features:
1.Auto focus control via 0-1OV or EtherCAT
2.Imported aspherical lens.
3.4-Color LED lamps to monitor interior status
4.Optimized X/Y alignment knob to facilitate beam alignment.
5.Real-time status of cutting head could be accessed at mobile APP or CNC controller.
6.Real-time monitoring to temperature of top/bottom cover glass, focus lens and cavity
7.Real-time monitoring to focus position and ready status of bottom cover glass
8.Real-time monitoring to cutting gas pressure and cavity pressure.
9.Patented water cooling design of nozzle assembly.
10.Standard QD/Q+/LOE interfaces to work with different fiber lasers

Fiber Laser Head or Spare Parts Delivery
We can delivery the laser cutting head or spare parts by express delivery or by train or by ship.
FAQ
Q: I don't know which laser cutting head is suitable for our machine?
A :Just tell us below informations
1. If you want to purchase a new laser cutting head to install on your new machine, please tell us the laser source power for your laser cutting machine?
2. If you want to purchase a new laser cutting head to replace the old laser head on your machine, please send us the old laser head pictures.
Q: I don't know how to install the laser head after we received it, what should we do?
A: We can provide online support such as team viewer/Whatsapp/Email/Phone/Skype.
We can also provide on site service if you need.
Our professional engineers will support you in time.
If you want to know more, please feel free to contact us, we will reply you asap.