Outboard Motor Needle Roller and Cage Bearings by OE Number

Outboard Motor Needle Roller and Cage Bearings

MARATO supplies needle rollers and needle roller cage bearing assemblies for outboard motor engines, gearboxes and transmission shaft applications. These bearings provide high radial load capacity in compact installation spaces and are commonly used between shafts, gears, connecting rods and rotating transmission components.

Available products include loose needle rollers and multiple K, KVE, KTE, KTUE and KS series cage bearing specifications. Buyers can search and match the required bearing by OE number, bearing code, inner diameter, outer diameter, width and outboard motor power rating.

Available Bearing Types

Loose precision needle rollers
Single-row needle roller cage assemblies
Long and narrow cage bearing assemblies
Transmission gear and shaft needle bearings
Connecting rod needle roller bearings
Replacement bearings matched by OE number

Outboard Motor Applications

Bearing Type

Needle Roller and Cage Assembly

Application

Outboard Motor Engine / Gearbox

K101412.5
K121514.5
K121515
K121516.5
K141819
K141820
K151920
K162019
K162022.5
KVE172127
KVE182222
KVE182224
KVE202423
KVE202424
KVE202624
KTE222918
KTE243017
KTUE273518
KTE283518
KTUE324020
KS303921
KS364621

Available versions may be suitable for selected Yamaha, Tohatsu, Mercury, Suzuki and compatible aftermarket outboard motor models. Applications may include small 2.5 HP engines through larger outboard motor transmission systems.

The same engine power rating may use different bearings depending on the engine model, production year, shaft position and gearbox configuration. Engine power alone is not sufficient to confirm compatibility.

Representative Bearing Series

K series needle roller cage bearings
KVE series needle cage bearings
KTE series needle cage bearings
KTUE series needle cage bearings
KS series needle cage bearings
Loose needle rollers in different diameters and lengths

How to Select the Correct Bearing

Please provide the following information before ordering:

Outboard motor brand and complete model
Engine power rating in HP
Original equipment or OE part number
Bearing code, if available
Inner diameter, outer diameter and width
Installation position in the engine or gearbox
Clear photos of the original bearing
Required quantity and packaging requirements

Compatibility must be confirmed according to the OE number, actual bearing dimensions and installation position. References to outboard motor brands and models are provided only to help identify replacement applications.

MARATO supplies marine engine bearings to outboard parts importers, repair centers, wholesalers, distributors and equipment manufacturers. Samples, mixed specifications, OEM packaging and bulk orders are available.

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