The Main Bearing (0.50) for 4 Stroke 9 HP (186F) Diesel Power Tiller/Cultivator (Item Code: E12857588) is an oversized bearing designed for engines with rebored crankshafts. With a 0.50 mm oversize, it restores precise crankshaft alignment and smooth engine operation. Ideal for 186F diesel engines, this bearing ensures reduced friction, enhanced durability, and optimal performance for agricultural machinery during maintenance and engine overhauls.
Features
:- 0.50 mm oversize ensures perfect fit in rebored crankshafts.
- Reduces friction and wear for smoother engine operation.
- Designed for 4-stroke 9 HP (186F) diesel power tillers and cultivators.
- Enhances engine durability and performance during heavy-duty use.
- Easy replacement for engine rebuilds and overhauls.
Applications
:- Restores crankshaft alignment in rebored 186F diesel engines efficiently.
- Reduces engine vibration and noise in power tillers and cultivators.
- Increases longevity of agricultural machinery with reliable bearing support.
- Ensures smooth power transmission for heavy-duty farming operations.
- Essential for engine overhauls and routine diesel equipment maintenance.
Usage
:- Remove old main bearing from the crankshaft assembly before installation.
- Clean crankshaft and bearing housing thoroughly for best results.
- Install new 0.50 mm oversize bearing with correct alignment.
- Reassemble engine components and check for smooth crankshaft rotation.
- Test engine for reduced noise and improved performance after installation.