- Inner
- Outer
- 25
- 30
- 35
- 40
- 45
- 50
- 1 1/2"
- 1 1/4"
- 2 1/2"
- 2"
- Description
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Popular Grease-Lubricated Marine Propeller Shaft Bearings Inner & Outer Ø25–50 mm
Popular Grease-Lubricated Marine Propeller Shaft Bearings are designed for grease-lubricated stern tube installations. The range includes inner and outer bearing configurations for propeller shaft diameters from 25 to 50 mm.
Both bearing types are available in matching shaft and stern tube sizes, allowing selection according to the required installation position.
Inner and Outer Bearing Configurations
- Inner Bearing: Bearing assembly for the inboard side of the propeller shaft installation.
- Outer Bearing: Bearing assembly for the outboard side of the propeller shaft installation.
Grease-Lubricated Shaft System
The Popular bearing series is intended for grease-lubricated propeller shaft installations. The catalogue specifies packing dimensions for the inner bearing versions.
Available Models and Specifications
Article Bearing Type Shaft Diameter Stern Tube Size Packing K100100 Inner 25 mm 1 1/4" 5 mm K100200 Outer 25 mm 1 1/4" — K100300 Inner 30 mm 1 1/2" 5 mm K100400 Outer 30 mm 1 1/2" — K100500 Inner 35 mm 1 1/2" 5 mm K100600 Outer 35 mm 1 1/2" — K100700 Inner 40 mm 2" 5 mm K100800 Outer 40 mm 2" — K100900 Inner 45 mm 2" 6 mm K101000 Outer 45 mm 2" — K101100 Inner 50 mm 2 1/2" 6 mm K101200 Outer 50 mm 2 1/2" —
Key Features
- Product Series: Popular.
- Product Type: Marine Propeller Shaft Bearing.
- Lubrication: Grease.
- Bearing Configurations: Inner and Outer.
- Shaft Diameters: 25, 30, 35, 40, 45 and 50 mm.
- Stern Tube Sizes: 1 1/4", 1 1/2", 2" and 2 1/2".
- Inner Bearing Packing: 5 or 6 mm.
- Available Configurations: 12.
Technical Specifications
Series Popular Product Type Grease-Lubricated Propeller Shaft Bearing Installation Position Inner / Outer Shaft Diameter Range 25–50 mm Stern Tube Sizes 1 1/4" / 1 1/2" / 2" / 2 1/2" Inner Bearing Packing 5 / 6 mm, Depending on Model Available Variants 12
Bearing Selection
Select the appropriate Popular propeller shaft bearing according to the installation position, propeller shaft diameter and stern tube connection size.
Inner and outer bearings are listed as separate articles. The packing dimension applies to the inner bearing models where specified in the catalogue.
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