Description
Overview:
This Genuine Husqvarna ball bearing (part number 738 21 98-04) is a precision deep‐groove bearing made from hardened steel with a durable, corrosion‐resistant finish. It supports rotating shafts, keeps alignment true, and reduces friction for smooth, quiet running. Designed for Husqvarna machines, it restores efficient rotation in drive, deck, and gearbox assemblies where a compact radial bearing is specified. Ideal for rider mowers such as the R115 B and R115 C, and a range of compatible handheld and cutting tools, it helps extend service life and maintain consistent performance. The robust steel races and balls withstand everyday vibration and load, while the standard OEM form factor ensures a straightforward replacement during routine servicing or repair. Supplied as a Genuine Husqvarna OEM component for reliable fit and compatibility.
Key Features:
- Genuine Husqvarna OEM bearing 738 21 98-04 for assured compatibility and performance
- Hardened steel races and balls for strength, durability, and resistance to wear
- Deep‐groove design for reliable radial support and controlled axial loads
- Low-friction operation to reduce heat, noise, and power loss
- Precision manufacturing for smooth rotation and long service intervals
- Compact, standard form factor suited to multiple Husqvarna assemblies
- Straightforward replacement during maintenance; fits in factory housings
- Helps protect surrounding components by minimising vibration and misalignment
- Suitable across listed rider mowers, hedge trimmers, power cutters, and attachments
- Genuine Part status for consistent quality control and material specification
Typical Applications:
Used in rotating assemblies on rider mowers and handheld equipment, including deck pulleys, idlers, gearbox inputs, and gearhead supports where specified by Husqvarna. Ideal for restoring smooth running after noise, roughness, or play develops in a worn bearing. Suitable for routine servicing to maintain cutting performance, drive efficiency, and component life across the listed models.
Also known as:
Radial bearing, deep‐groove ball bearing, shaft bearing, idler bearing, deck bearing, spindle support bearing, pulley bearing, rotary support bearing, transmission support bearing, hub bearing.
Fits Models:
240RBD, 323HD60, 323HE3, 324HDA55 X-Series, 325HD75 X-Series, 325HDA55 X-Series, 325HDA65 X-Series, 325HE3, 325HE3 X-Series, 325HE4, 325HE4 X-Series, 325HS75 X-Series, 325HS99 X-Series, 326 HD75 X-Series, 326 HDA55 X-Series, 326HD60 X-Series, 326HD75 X-Series, 326HDA55 X-Series, 326HE3 X-Series, 326HE4 X-Series, 326HS75 X-Series, 326HS99 X-Series, 327HDA65 X-Series, 327HE3 X-Series, 327HE4 X-Series, HA110, HA850, R 112iC, R 200iX, R112iC, R115 B, R115 B Rider, R115 C, R115 C Rider, R115B, R115B Rider, R115C, R115C Rider, R200iX, TS 300 D, TS 73 R, TS300D, TS73R
Alternate Part Numbers:
738 21 98-04, 738219804
Product Specifications
| L&S Part No. | 738 21 98 04 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 738219804 |
| Unit of Sale | 1 |
| Applications | 240RBD, 323HD60, 323HE3, 324HDA55 X-Series, 325HD75 X-Series, 325HDA55 X-Series, 325HDA65 X-Series, 325HE3, 325HE3 X-Series, 325HE4, 325HE4 X-Series, 325HS75 X-Series, 325HS99 X-Series, 326 HD75 X-Series, 326 HDA55 X-Series, 326HD60 X-Series, 326HD75 X-Series, 326HDA55 X-Series, 326HE3 X-Series, 326HE4 X-Series, 326HS75 X-Series, 326HS99 X-Series, 327HDA65 X-Series, 327HE3 X-Series, 327HE4 X-Series, HA110, HA850, R 112iC, R 200iX, R112iC, R115 B, R115 B Rider, R115 C, R115 C Rider, R115B, R115B Rider, R115C, R115C Rider, R200iX, TS 300 D, TS 73 R, TS300D, TS73R |
| Machine Type | Mowers, Hedgetrimmers |
| Fits Brands | Husqvarna |
| Fits Models | 323HD60 | 323HE3 | 324HDA55 X-SERIES | 325HD75 X-SERIES | 325HDA55 X-SERIES | 325HDA65 X-SERIES | 325HE3 | 325HE3 X-SERIES | 325HE4 | 325HE4 X-SERIES | 325HS75 X-SERIES | 325HS99 X-SERIES | 326HD60 X-SERIES | 326 HD75 X-SERIES | 326 HDA55 X-SERIES | 326HE3 X-SERIES | 326HE4 X-SERIES | 326HS75 X-SERIES | 326HS99 X-SERIES | 327HDA65 X-SERIES | 327HE3 X-SERIES | 327HE4 X-SERIES | 240RBD | R115 B Rider | R115 C Rider | HA110 | HA850 | TS 300 D | TS 73 R | R 112iC | R 200iX |
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