# Needle Bearing for Hammer-Drill Gear TMM1250 (75) – replacement bearing YTMM0475

**URL:** https://aio.lv/en/product--no-name-ytmm0475--11876884
**Data updated:** 2026-03-09 20:42 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** No name
**Manufacturer code:** YTMM0475
**EAN:** 5903755113627
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-ytmm0475--11876884

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Needle bearing designed for the gearbox of hammer-drill model TMM1250 (75). This replacement bearing (MPN YTMM0475, EAN 5903755113627) fits the gear assembly to support radial loads and reduce friction between moving parts. Intended for maintenance and repair of the tool’s transmission to restore smooth rotation and prolong component life.

## Long description

Needle bearing for Hammer-Drill Gear TMM1250 (75) is a precision replacement part designed to fit the gear assembly of the TMM1250 (75) hammer-drill. It supports radial loads and reduces friction between rotating elements in the gearbox, helping to restore smooth rotation and maintain the operational integrity of the transmission. The bearing is intended for use during maintenance and repair tasks where the original bearing shows wear, noise, or increased play.
Advantages
This needle bearing offers a compact profile and high load-carrying capacity for its size, allowing reliable support of radial forces within confined gearbox spaces. Its roller design minimizes friction and wear between mating components, which helps reduce heat build-up and prolong service life of gears and shafts. The bearing is compatible with the gearbox geometry of the TMM1250 (75) and provides consistent rotational performance when installed correctly.
Suitable for
Repair and maintenance of TMM1250 (75) hammer-drill gearboxes
Replacement of worn or noisy gearbox bearings
Restoring smooth rotation and reducing transmission play
Workshop refurbishment of power tool transmissions
Key specifications
Type: needle roller bearing suitable for gearbox applications
Function: supports radial loads and reduces friction between rotating parts
Form factor: compact cylindrical roller assembly designed for confined spaces
Typical application area: power tool gearbox / transmission
Material characteristics: hardened rolling elements and raceways for wear resistance (standard for gearbox needle bearings)
How to use
Before installation, inspect the gearbox housing, shaft and mating surfaces for damage, contamination or excessive wear. Clean the seating area and apply a thin film of appropriate lubricant if recommended by the tool manufacturer. Press the needle bearing into its housing with a suitable arbor or press tool, ensuring even, axial alignment to avoid damage. Verify correct fit and free rotation of the shaft after installation, then reassemble the gearbox according to the hammer-drill service manual.
Usage recommendations
Use this needle bearing as part of routine gearbox servicing when symptoms such as noise, vibration, or increased play occur. Install using correct tools to avoid misalignment or bearing damage. Maintain recommended lubrication levels and replace adjacent worn components to ensure long-term gearbox reliability.

## FAQ

### How much does the Needle Bearing for TMM1250 (75) gearbox YTMM0475 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All No name products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized No name service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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