Description
Overview:
The Groove Ball Bearing for Bosch GCM 18V Mitre Saw is a genuine Bosch spare part engineered to restore smooth, accurate running of rotating assemblies. Manufactured from high‐grade bearing steel with precision‐ground raceways, it supports radial loads and light axial loads typical in compact power tools. As an OEM component (part number 1900905122), it is designed for a precise fit and consistent performance in the Bosch GCM 18V mitre saw and the Bosch GSB 1600 RE drill. Replacing a worn bearing helps reduce friction, vibration, and noise, improving cut quality and extending tool life. This deep groove ball bearing is suitable for use in motor and spindle locations where reliable, low‐resistance rotation is essential for sustained, accurate operation on site or in the workshop.
Key Features:
- Genuine Bosch OEM bearing (1900905122) for assured fit and function
- Compatible with GCM 18V mitre saw and GSB 1600 RE drill
- Deep groove design for smooth rotation and low friction under radial load
- Durable steel construction with precision‐machined raceways for long service life
- Helps maintain spindle or motor alignment for consistent, accurate cuts
- Direct replacement part for straightforward fitting with standard tools
- Suitable for high RPM typical of cordless mitre saws and compact drills
- Reduces play, vibration, and noise caused by worn bearings
- Supports reliable, repeatable performance in trade and DIY environments
- Bosch quality control for dependable operation and compatibility
Typical Applications:
Used to replace worn bearings in the blade spindle or motor of the Bosch GCM 18V, and in rotating assemblies of the GSB 1600 RE. Common during routine overhauls or when symptoms such as play, roughness, overheating, or poor cut accuracy appear. Suitable for woodworking, joinery, second‐fix carpentry, and general workshop maintenance where smooth, stable rotation is required.
Also known as:
Deep groove ball bearing, radial ball bearing, ball race, spindle bearing, motor bearing, bearing race assembly, power tool bearing, rotary shaft bearing, replacement bearing for mitre saws and drills.
Fits Models:
GCM 18V, GCM18V, GSB 1600 RE, GSB1600RE
Alternate Part Numbers:
1 900 905 122, 1.900.905.122
Product Specifications
| L&S Part No. | 1900905122 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Bosch |
| OEM No. | 1900905122 |
| Unit of Sale | 1 |
| Applications | GCM 18V, GCM18V, GSB 1600 RE, GSB1600RE |
| Machine Type | Mitre Saw |
| Fits Models | GSB 1600 RE |
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