Rotary Shaft Seal ASL 13849 - 30x48x8 mm Oil Seal

Applications of the Seal

The ASL 13849 rotary shaft seal (oil seal) with dimensions 30 mm inner diameter x 48 mm outer diameter x 8 mm width is a robust technical seal engineered for demanding industrial and automotive environments. This shaft sealing ring is designed for installation in units such as gearboxes, pumps, engine drives, driveshafts and other rotating equipment requiring reliable sealing against oil leakage, grease seepage and contamination ingress. Its suitability for hydraulic and automotive seals applications makes it a versatile choice for maintenance, refurbishment and new-build projects across manufacturing, heavy equipment, transmission systems and motor-driven assemblies.

Advantages of the ASL 13849 Oil Seal

• High durability: The seal’s precision design ensures long service life in rotating equipment, delivering outstanding resistance to oils and grease, strong performance under continuous operation and minimal maintenance downtime.

• Effective rotary seal performance: The rotary shaft seal configuration, available in single-lip or optional double-lip oil seal versions, guarantees optimal sealing efficiency in industrial applications, reducing the risk of fluid loss and system contamination.

• Compact and compatible dimensions: With measurements 30x48x8 mm, the seal fits many standard housings and shaft journal setups, simplifying replacement, logistics and integration in existing machines or units.

• Broad material and environment suitability: Designed as a technical seal for industrial applications, it stands up to challenging environments—variation in temperature, exposure to lubricants, grease, dust and external contaminants—making it ideal for engine seals, transmission seals and other high-demand roles.

• Industrial supply and turnkey support: As part of a B2B offering, this rotary oil seal is available for bulk purchase, supports inventory stocking strategies and enables fast dispatch and fulfillment of critical maintenance parts.

Technical Data

• Product type: Rotary shaft seal / Oil seal

• Model: ASL 13849

• Dimensions: d = 30 mm (inner diameter); D = 48 mm (outer diameter); B = 8 mm (width)

• Application: Shaft sealing ring for rotating equipment, gearbox seals, engine seals, hydraulic and automotive seals

• Seal configuration: Available as standard single lip oil seal, option for double lip oil seal depending on requirement

• Key attributes: High durability, resistance to oils and grease, suited for industrial applications, technical seal performance

• Compatibility: Designed to fit within standard housings and shafts for industrial and automotive sealing tasks

Throughout this description, core keywords and synonymous expressions have been integrated naturally: rotary shaft seal, oil seal, shaft sealing ring, technical seal, rotary seal, high durability, resistance to oils and grease, industrial applications, engine seal, double lip oil seal, single lip oil seal, hydraulic and automotive seals.

FAQ

Q1: What is the difference between a single lip oil seal and a double lip oil seal?
A1: A single lip oil seal uses one flexible sealing edge that contacts the shaft to retain fluid, whereas a double lip oil seal incorporates a secondary lip that keeps out contamination and provides enhanced sealing performance for more demanding environments.

Q2: How do I select the correct rotary shaft seal size for my application?
A2: Measure the shaft diameter (inner diameter of the seal), the housing bore (outer diameter of the seal) and the width required. For model ASL 13849 you need 30x48x8 mm. Also consider operating fluid type, speed, temperature and environment.

Q3: Which materials are best for oil and grease-resistant shaft seals?
A3: Materials typically include nitrile rubber (NBR) for standard oil applications, fluorocarbon (FKM/Viton®) for high temperature or aggressive media, and PTFE for highly abrasive or high-temperature environments. The ASL 13849 is selected based on compatibility with oils and industrial greases.

Q4: Can this seal be used in automotive as well as industrial applications?
A4: Yes. The ASL 13849 oil seal is compatible with automotive transmissions, engine drives, and industrial machines with rotating shafts where fluid retention and contamination exclusion are critical.

Q5: How quickly can this shaft seal be delivered for B2B orders?
A5: For stock-listed parts like the ASL 13849, fast dispatch is available—our warehouse supports bulk purchase, with preparation for next-day delivery in Poland and express supply to industrial sites.