Description
4144 020 2050 Ball Bearing 2-Piece Set | Genuine STIHL OEM Replacement
The 4144 020 2050 Ball Bearing 2-Piece Set is a genuine STIHL OEM replacement bearing set designed for the crankcase and cylinder assemblies of compatible STIHL trimmers, blowers, edgers, hedge trimmers, pole pruners, KombiSystem equipment, and MultiMotor applications.
This set contains two ball bearings used within the engine’s rotating assembly to support proper shaft rotation and reduce friction between moving components.
Features That Make a Difference
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Genuine STIHL OEM replacement bearing set
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Part Number: 4144 020 2050
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Alternate Part Number: 41440202050
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Product Type: Ball Bearing Set
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Quantity: 2 bearings
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Designed for compatible STIHL crankcase and cylinder assemblies.
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Helps support smooth rotation of the engine’s rotating components.
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Reduces friction and supports proper alignment.
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OEM construction provides the correct fit and dimensional specifications.
Benefits
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Replaces worn or damaged engine bearings.
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Helps restore smooth engine operation.
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Supports proper crankshaft and rotating-component movement.
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Helps reduce friction and unwanted vibration.
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Two-piece set provides both required bearings for applicable applications.
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Genuine STIHL components help ensure proper fit and compatibility.
Specifications
| Specification | Details |
|---|---|
| Part Number | 4144 020 2050 |
| Alternate Part Number | 41440202050 |
| Product Type | Ball Bearing Set |
| Quantity | 2 Pieces |
| Brand | STIHL |
| System | Crankcase / Cylinder |
| Applications | FS / FC / BG / BR / SH / SR / HL / HT / KM / MM |
| Function | Rotating Assembly Support |
| Use | Engine Repair / Replacement |
| Part Type | Genuine OEM Replacement |
Compatibility
The 4144 020 2050 Ball Bearing 2-Piece Set is listed for the following STIHL equipment:
FS Series
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FS 40 C-E 4144 — Crankcase / Cylinder
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FS 50 C-E L — Crankcase / Cylinder
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FS 56 C-E — Crankcase / Cylinder
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FS 56 RC-E — Crankcase / Cylinder
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FS 70 R — Crankcase / Cylinder
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FS 70 RC-E — Crankcase / Cylinder
FC Series Edgers
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FC 56 C-E — Crankcase / Cylinder
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FC 70 — Crankcase / Cylinder
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FC 70 C-E — Crankcase / Cylinder
BG Series Blowers
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BG 56 C-E — Crankcase / Cylinder
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BG 66 — Crankcase / Cylinder
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BG 86 — Crankcase / Cylinder
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BG 86 C-E — Crankcase / Cylinder
SH Series Shredder Vacuums
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SH 56 C-E — SH 56: Crankcase / Cylinder
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SH 86 C-E — SH 86: Crankcase / Cylinder
BR Series Backpack Blower
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BR 200 — Crankcase / Cylinder
SR Series Sprayer
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SR 200 — Crankcase / Cylinder
HL Series Hedge Trimmer
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HL 56 K — Crankcase / Cylinder
HT Series Pole Pruner
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HT 56 C-E — Crankcase / Cylinder
KM KombiSystem
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KM 56 RC-E — Crankcase / Cylinder
MM MultiMotor
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MM 56 C-E Yard Boss — Crankcase / Cylinder / Muffler
Always verify your exact STIHL model and parts diagram before ordering.
What Does the Ball Bearing Do?
Ball bearings support rotating engine components while minimizing friction. Inside the engine assembly, bearings allow the crankshaft and related rotating components to turn smoothly while maintaining proper alignment.
A properly functioning bearing helps:
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Reduce friction.
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Support smooth shaft rotation.
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Maintain component alignment.
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Reduce unwanted vibration.
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Support reliable engine operation.
Signs of a Worn Ball Bearing
A worn bearing may produce:
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Unusual engine noise.
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Grinding or rumbling sounds.
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Excessive vibration.
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Increased mechanical play.
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Rough engine operation.
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Abnormal crankshaft movement.
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Reduced engine performance.
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Bearing noise that increases with engine RPM.
If bearing damage is suspected, the engine should be inspected before continued operation to prevent additional damage to the crankcase, crankshaft, or other internal components.
Why Replace the Ball Bearings?
Engine bearings are subject to continuous rotation, friction, heat, and load. Over time, they can develop wear or damage.
Replacing worn bearings with the correct STIHL OEM 4144 020 2050 two-piece bearing set helps restore proper support for the engine’s rotating assembly.
During engine rebuilding, related components should also be inspected for wear before reassembly.
Important Installation Note
Bearings should be installed using the appropriate service procedure and tools. Improper installation can damage the bearing or surrounding engine components.
Always follow the applicable STIHL service procedure and confirm that the replacement bearings are correctly positioned in the crankcase assembly.
Why Buy from Barry’s Power Equipment?
Barry’s Power Equipment provides quality OEM and replacement parts for lawn, garden, and outdoor power equipment.
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Genuine OEM replacement parts
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Quality products for residential and commercial equipment
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Competitive Pricing
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Fast Shipping
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Expert Customer Support
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Reliable parts for professional equipment repair and maintenance
Restore proper engine bearing support with the STIHL 4144 020 2050 Ball Bearing 2-Piece Set, a genuine OEM replacement for compatible FS, FC, BG, BR, SH, SR, HL, HT, KM, and MM equipment.
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