CORTECO 01025573 ACM B1BASLSFRD Radial Oil Seal (Differential Shaft Seal) 45x65x10/14 mm
4 pcs.
€8.24
(net)
Price for: 1pcs.
The CORTECO 01025573 ACM B1BASLSFRD Radial Oil Seal, also known as a Rotary Shaft Seal, offers precise sealing for BMW differential shafts. With dual-width 10/14 mm and integrated dust protection lip, its ACM compound ensures durability and resistance to oil and heat.
📦 Order now from simmering.pl - Your specialist supplier for industrial and automotive rotary shaft seals.
📍 Warehouse: Smoluchowskiego 1, Building 4, Lublin, Poland
🚚 24h Delivery - Nationwide and International Shipping
CORTECO 01025573 ACM B1BASLSFRD Radial Oil Seal (Differential Shaft Seal) 45x65x10/14 mm
The CORTECO 01025573 is a premium Radial Oil Seal engineered for differential shafts, featuring ACM (Polyacrylate) compound that withstands high temperatures and aggressive lubricants. With inner Ø 45 mm, outer Ø 65 mm, and dual thickness 10/14 mm, it provides excellent sealing performance and low friction
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Type: Radial rotary shaft seal - oil seal, differential shaft
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Material: ACM - heat resistant, oil-resistant polyacrylate
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Design: B1BASLSFRD with dust lip to prevent contamination
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OEM References: BMW 1214072, 33121214080, 33127621206
Key Benefits:
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Durable sealing under harsh industrial and automotive conditions
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Dust lip enhances protection against dirt and moisture
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OEM fit for various BMW models, ensuring reliable maintenance
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Crafted by CORTECO, part of Freudenberg’s trusted OEM-grade product line
Technical Specifications:
| Feature | Specification |
|---|---|
| Inner Diameter (d) | 45 mm |
| Outer Diameter (D) | 65 mm |
| Width / Thickness | 10 mm (primary) / 14 mm (dust lip) |
| Material | ACM (Polyacrylate) |
| Design Type | Radial oil seal with dust lip |
| Application | Differential shaft, BMW |
| Manufacturer | CORTECO (Freudenberg) |
| OEM Reference Numbers | 1214072, 33121214080, 33127621206 |
Frequently Asked Questions (FAQ)
Q1: What is a Radial Oil Seal / Rotary Shaft Seal?
A radial oil seal, also called a rotary shaft seal, prevents oil leaks and excludes dirt where shafts rotate—essential in automotive differentials.
Q2: What does ACM material provide?
ACM (polyacrylate) offers high resistance to heat (up to ~150‑180 °C) and hydrocarbons, making it ideal for severe duty oil seals
Q3: Why include a dust lip?
The dust lip (Staubschutzlippe) enhances sealing by blocking debris and moisture, extending service life in demanding environments
Q4: Which BMW models use this seal?
Compatible with BMW with OEM numbers 1214072, 33121214080, 33127621206 - widely used across various models and years
Q5: Is this an original CORTECO part?
Yes - factory-original CORTECO part, OEM-grade, from the Freudenberg group.
🔑 Keywords
Radial Oil Seal, Rotary Shaft Seal, Oil Seal CORTECO 01025573, differential shaft seal, CORTECO 01025573B ACM, BMW oil seal, Simmerring, sheath seal, simmering.pl
01025573
4 pcs.
Data sheet
- Diameter in. (mm)
- 45
- Diameter out. (mm)
- 65
- Height (mm)
- 10/14
- Mark
- CORTECO
The CORTECO 01025573 ACM B1BASLSFRD Radial Oil Seal, also known as a Rotary Shaft Seal, offers precise sealing for BMW differential shafts. With dual-width 10/14 mm and integrated dust protection lip, its ACM compound ensures durability and resistance to oil and heat.
📦 Order now from simmering.pl - Your specialist supplier for industrial and automotive rotary shaft seals.
📍 Warehouse: Smoluchowskiego 1, Building 4, Lublin, Poland
🚚 24h Delivery - Nationwide and International Shipping