Rotary Shaft Seals Chocolate Refiner
The rotating and stationary rings are made of FDA-compliant materials. Other metal parts use high-performance ion-hardened stainless steel. O-rings and shaft sleeves are food-grade silicone or fluoro rubber. Clamps, seal housings and end covers are made of 304 or 316 stainless steel.
Product Description
Rotary Shaft Seals
The shaft seal mounting base, O‑rings, rotating ring and end cover can all be made in split structure, enabling easy maintenance and replacement.
They can also be used for on‑site upgrade and replacement of equipment packing seals, framework oil seals and mechanical seals without disassembly.
Operating temperature range: -60 ~ 120 °C
Operating pressure range: 0.06 ~ 0.2Mpa
Linear speed: 0 ~ 1.2 m/s
1.EXPLODED VIEW

2.BL-DJ SIZE

| Model |
Shaft Diameter d |
Outer Diameter D |
Thickness T |
Air Consumption L/min |
MountingThread Holes D1 |
| BL50-DJ | 50 | 150 | 59 | 10 | 4*M6-Φ135 |
| BL60-DJ | 60 | 160 | 59 | 10 | 4*M6-Φ145 |
| BL70-DJ | 70 | 170 | 59 | 10 | 4*M6-Φ155 |
| BL80-DJ | 80 | 180 | 59 | 10 | 4*M6-Φ165 |
| BL90-DJ | 90 | 190 | 59 | 10 | 4*M6-Φ175 |
| BL100-DJ | 100 | 200 | 59 | 10 | 4*M6-Φ185 |
| BL110-DJ | 110 | 210 | 59 | 10 | 4*M6-Φ195 |
| BL120-DJ | 120 | 220 | 59 | 10 | 4*M6-Φ205 |
| BL130-DJ | 130 | 230 | 59 | 10 | 4*M6-Φ215 |
| BL140-DJ | 140 | 240 | 59 | 10 | 4*M6-Φ225 |
| BL150-DJ | 150 | 260 | 59 | 10 | 6*M8-Φ240 |
| BL160-DJ | 160 | 270 | 59 | 10 | 6*M8-Φ250 |
| BL170-DJ | 170 | 280 | 59 | 10 | 6*M8-Φ260 |
| BL180-DJ | 180 | 290 | 59 | 10 | 6*M8-Φ270 |
| BL190-DJ | 190 | 300 | 59 | 20 | 6*M8-Φ280 |
| BL200-DJ | 200 | 310 | 59 | 20 | 6*M8-Φ290 |
| BL210-DJ | 210 | 320 | 59 | 20 | 6*M8-Φ300 |
| BL220-DJ | 220 | 330 | 59 | 20 | 6*M8-Φ310 |
| BL230-DJ | 230 | 340 | 59 | 20 | 6*M8-Φ320 |
| BL240-DJ | 240 | 350 | 59 | 20 | 6*M8-Φ330 |
| BL250-DJ | 250 | 360 | 62 | 20 | 6*M10-Φ340 |
| BL260-DJ | 260 | 370 | 62 | 20 | 6*M10-Φ350 |
3.Appllcation Scenarios
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4.FAQ
How long does it take to install the sealing product?
30-60 minutes
Can you send your staff to install the equipment for us?
Yes, it will cost you money
How long does it take you to provide the designing options for us?
24 hours after confirming the relevant data
Can you design the equipment according to our size?
We provide customized services
Do you provide sample? Free or charge?
Charge
Can you design the equipment according to our size?
We provide customized services
Do you have detailed and professional installation manual?
Provide SOP and installation video
Are you a trading company or a manufacturer?
Manufacturer
Company values:
1. Innovation-driven, technology-empowered: Continue to invest in research and development, use cutting-edge technology to solve industry problems, and provide customers with more efficient and durable sealing products.
2. Customer-oriented, precise service: Deeply understand customer needs and provide customized solutions to help customers improve production efficiency and reduce operating costs.
3. Keep improving and quality first: polish every product with the spirit of craftsmanship to ensure stable and reliable performance and win the trust of customers.
4. Green and environmentally friendly, responsible: Committed to developing energy-saving and environmentally friendly sealing technology to help customers achieve sustainable development goals.
Jiangsu Believe Automation Technology Co.,Ltd. is committed to providing customers with more convenient, efficient and more feasible sealing solutions to help customers succeed in the powder industry!
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