Freudenberg Simmerring SOG B2 Radial Shaft Seal With Spring Oil Seal
Rotary Shaft Seals - SIMMERRING TYPE B2
| General specification |
| Material: |
72 NBR 902, 75 FKM 585 |
| Applications: |
Heavy industry (cranes, calendar roll gearboxes) |
| Resistance to: |
Mineral oils, synthetic oils*, greases |
| Speed m/s |
Permissible circumferential speed for Simmerrings made from the materials NBR (72 NBR 902) and FKM (75 FKM 585) for the sealing of motor oil SAE 20. Use Simmerring® with SL (dust lip): v = max. 8 m/s. |
| Temperature resistance °С |
NBR: -40 … +100; short term up to …+120 °C; FKM: -25 … +160 °C |
| P [bar] |
≤0,05 MPa; for >0,05 MPa, a Simmerring with back-up ring can be used Technical handbook. ; up to 0,02 MPa/0,2 bar (BAFUDX7/BAFUDSLX7) |
DESCRIPTION
Rotary Shaft Oil Seals - SIMMERRING TYPE B2 come with an outer casing of metal, and are machined with a metal insert and spring-loaded sealing lip. The above rotary shaft seals can come as well with an additional dust lip (B2…SL). The sealing lip is machined on the front face. Standard types of this oil seal are with a reinforced outer metal sleeve for easy fitting. With or without dust lip (SL) to protect against exterior soiling
Rotary Shaft Seals - SIMMERRING TYPE B2 have an outer casing made of metal, machined. They are spring-loaded with sealing lip profile, and a sealing lip machined on the front face.
ADVANTAGES
Rotary Shaft Seals - SIMMERRING TYPE B2 are suitable for broad range of applications in every sector of industry
These Oils eals can be made used for larger dimensions and with rough fitting in the locating bore (Note: limited static sealing on the outer casing for low viscosity and gaseous media)
Additional dust lip is installed as an additional seal against moderate to medium dust and dirt ingress (B2…SL) (Note: can lead to temperature increase from frictional heat)
Radial shaft seal Simmerring® B2
Description
- Standard design according to DIN 3760
- With tension spring
Advantages
- Very good static sealing effect with low-viscosity or gaseous media.
- Suitable for difficult installation conditions or for larger diameters
- Tight fit in installation space (interference fit)
- Longest service life
Function
- Dynamic sealing of rotating shafts, independent of direction of rotation
- Good static seal between sealing lip and shaft at standstill
- Metallic outer jacket ensures tight and precise fit
- Self-retaining
- Stiffening plate ensures increased rigidity
- Limited sealing of low-viscosity and gaseous media and in split housings
- Additional guling of the seal into the housing is recommended
Applications
Most commonly used in the following applications:
- Industrial gearboxes
- Axles (with moderate exposure to dirt)
- Power tools
- Heavy industry (cranes, calender gears, etc.)
Other material of oil seal: Silicone, NBR, Metal & Stainless Steel, PTFE, etc.
Production equipment: includes vacuum vulcanizing machines, large-scale flat vacuum vulcanizing machines,
rubber machines, CNC machine tools, temperature-controlled ovens, and detectors.
Application High-pressure hydraulic seal auto rubber oil seal:
1. Fluid system (static & dynamic)
2. Hydraulic system (dynamic)
3. Pneumatic system (dynamic)
4. Oil or grease media sealing
5. Water media sealing
6. automobile, motorcycle, industry, agricultural machinery, truck, buses, trailers,
exercise equipment.
DLseals standard sizes of Galvanized Copper Washers metal gaskets Dowty seals Bonded Seals
Our sealing products factory is located in Hangzhou City, zhejiang Province. Founded in 2014, the company is a comprehensive sealing enterprise integrating sealing design, R & D, production, agency, storage and sales. The company has seven companies and three field engineers who have been engaged in the sealing industry for some years. Excellent sealing design and development capability, advanced processing equipment and technology, high-quality imported raw materials (hydraulic reciprocating seal) and skeleton rotary seal; Products are widely used in: hydraulic and pneumatic construction machinery. Petrochemical Machinery and electronics. Electricity. Shipbuilding. papermaking. Coal mine pump valve and other fields
Our main products are: O-ring, X-ring, Y-ring, D-rings, rubber flat washer, ED rings, rubber strips, rubber ball, all kinds of skeleton oil seal, stepseal, polyurethane oilseal, pneumatic seals and Mechanical Seal all kinds of rubber parts for the design according to customer request.
we specialized in the development and production of sealing systems which were used in the Metallurgical,Electrical,Auto, Engineering machinery, Light industrial machinery and Electrical appliance manufacturing industries. BESEALS focus on customers' needs,as a dependable partner and reliable supplier to help you resolve supply or technical problems ,and improve the performance of your equipments or your business. When you are facing emergency repairs situation or urgent orders,the highly responsive team of DLseals will offer you very short lead time. Beseals has a global sales network,and our seals have been sold to more than 100 countries or areas ,Such as America, England, Canada, Australia, Russian Federation ect .
1. who are we? Are you trading company or manufacturer ?
We are manufacturer.We are based in Hangzhou, China, start from 2010,sell to Domestic Market(33.00%),North America(15.00%),South America(10.00%),Western Europe(8.00%),Eastern Europe(6.00%),Souther Europe(6.00%),Southeast Asia(5.00%),Mid East(5.00%),Northern Europe(5.00%),Oceania(2.00%),South Asia(2.00%),Africa(00.00%),Eastern Asia(00.00%),Central America(00.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us?
PTFE Seals/Oil Seals/O Rings/Rubber Seals/Plastic Seals/Mechanical Seal/O-RING/ RING Seals.
4. why should you buy from us not from other suppliers?
Beseals is a professional manufacturer of seals .Our company specializes in the production of PU, PTFE, rubber and metal sealing components
5. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
6.Do you provide samples ?
is it free or extra ? Yes, we could offer the sample for free charge but you need to pay the cost of freight.
7. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,PayPal,Western Union,Escrow; Language
Spoken:English,Chinese,Japanese
For more information, please contact us. We look forward to your arrival
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