---
product_id: 512007432
title: "Aubi Siegenia Si Band Side Set Corner Bearing EW001 / EB005 + Steering Bearing LL300 + Adjustment Key with White Caps"
brand: "ftf - fenstertechnik"
price: "$59.34"
currency: USD
in_stock: true
reviews_count: 5
category: "Ftf   Fenstertechnik"
url: https://www.desertcart.us/products/512007432-aubi-siegenia-si-band-side-set-corner-bearing-ew001-eb005
store_origin: US
region: United States of America
---

# Sleek white cover caps Complete adjustment key included Precision engineered bearings Aubi Siegenia Si Band Side Set Corner Bearing EW001 / EB005 + Steering Bearing LL300 + Adjustment Key with White Caps

**Brand:** ftf - fenstertechnik
**Price:** $59.34
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your window hardware game—because smooth moves matter!

## Quick Answers

- **What is this?** Aubi Siegenia Si Band Side Set Corner Bearing EW001 / EB005 + Steering Bearing LL300 + Adjustment Key with White Caps by ftf - fenstertechnik
- **How much does it cost?** $59.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/512007432-aubi-siegenia-si-band-side-set-corner-bearing-ew001-eb005)

## Best For

- ftf - fenstertechnik enthusiasts

## Why This Product

- Trusted ftf - fenstertechnik brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit:** Designed for both left and right side applications—flexibility that fits your needs.
- • **All-in-One Set:** Includes corner bearing bracket, steering bearing, adjustment key, and matching white caps for effortless installation.
- • **Trusted Quality:** Backed by a 4.3-star rating and precision German engineering from FTF Fenstertechnik.
- • **Seamless Replacement:** Restore your window’s smooth operation with exact-fit Aubi steering and corner bearings.
- • **Durable & Lightweight:** Compact 200g set built for long-lasting performance without bulk.

## Overview

The Aubi Siegenia Si Band Side Set is a precision replacement kit featuring corner and steering bearings, an adjustment key, and white cover caps. Designed for both left and right side use, this lightweight 200g set ensures smooth, reliable window operation with easy installation and trusted German engineering.

## Description

Aubi Siegenia Si Band Sides Set Corner Bearing EW001 / EB005 + Steering Bearing LL300 + Adjustment Key with White Caps

Review: Perfettamente installati.
Review: Vorgestern bestellt, heute montiert, TOP !!! Balkontür schließt wieder !!!

## Features

- For replacing defective Aubi steering bearings and corner bearings
- Set consisting of corner bearing bracket EW001 / corner bearing stand EB005 / steering bearing LL330 / adjustment key ES001 and matching cover caps in white
- Can be used on left or right

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BW6GFDQ1 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 1,124,855 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,453 in Window Fittings |
| Colour | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (41) |
| Date First Available | 18 Feb. 2023 |
| Included Components | Corner bearing bracket, corner bearing stand, steering bearing, scissor bearing bolts, adjustment key, cover capper, white |
| Item Weight | 200 g |
| Item model number | Bandseiten - Set |
| Manufacturer | FTF - Fenstertechnik |
| Part Number | Bandseiten - Set |
| Product Dimensions | 6 x 2 x 13 cm; 200 g |
| Size | mit Ecklager LL330 |

## Images

![Aubi Siegenia Si Band Side Set Corner Bearing EW001 / EB005 + Steering Bearing LL300 + Adjustment Key with White Caps - Image 1](https://m.media-amazon.com/images/I/71v-UvD7ZxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***. on 16 March 2025*

Perfettamente installati.

### ⭐⭐⭐⭐⭐ Review
*by M***. on 11 September 2025*

Vorgestern bestellt, heute montiert, TOP !!! Balkontür schließt wieder !!!

### ⭐ Review
*by L***O on 27 September 2025*

Poteva servire

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**Shop now:** [https://www.desertcart.us/products/512007432-aubi-siegenia-si-band-side-set-corner-bearing-ew001-eb005](https://www.desertcart.us/products/512007432-aubi-siegenia-si-band-side-set-corner-bearing-ew001-eb005)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*