Crankshaft bearing SP-9100 (6202) for chainsaws 4500/5200/5800 (45–52–58 cc)

Crankshaft Bearing SP-9100 (6202) for Chainsaws 4500/5200/5800 — Reliable Spare Parts for Chainsaws

SP-9100 is a high-quality crankshaft bearing in 6202 format, designed for chainsaws with engine capacities of 45–58 cc (models 4500, 5200, and 5800). This part is essential for ensuring smooth crankshaft rotation, reducing friction, and extending engine life.

Why a Crankshaft Bearing Is Important in a Chainsaw

The crankshaft operates under heavy load and high speed. The SP-9100 bearing minimizes friction, protects the crankshaft from overheating, and ensures stable engine performance. A damaged bearing can lead to engine jamming, loss of power, or total failure.

Advantages of SP-9100

• Standard 6202 format — compatible with most Chinese models
• Durable, heat-treated steel balls
• Reliability under high RPM and temperature
• Low vibration and quiet operation
• Full compatibility with 4500, 5200, 5800 chainsaws

Compatibility

• Chainsaw 4500 (45 cc)
• Chainsaw 5200 (52 cc)
• Chainsaw 5800 (58 cc)
• Other Chinese chainsaws using a 6202 crankshaft bearing

Where to Buy Chainsaw Spare Parts in Georgia

Spektr.ge offers chainsaw spare parts with nationwide delivery via Georgian Post. We deliver regularly to cities such as:

• Gurjaani
• Chiatura
• Akmeta
• Kutaisi
• Telavi
• Samtredia

Delivery is also possible to any other location served by a postal branch. Retail and wholesale orders welcome — with flexible pricing options.

Installation Tips

Before installation, make sure the seating surfaces are clean. Use a press-fit method to install the bearing, avoiding hammer strikes or misalignment. Heating the housing or cooling the bearing can help with a smoother fit.