Outboard Spare Parts 93310-730V8 Bearing for YAMAHA 2-Stroke 48/55/75/85HP Boat Motor Engine

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: 93310-730V8
• Application: Boat, Yacht
• Standard: ISO
• Customized: Non-Customized
• Surface Treatment: Oxygenation
• Material: Aluminium Alloy
• Type: Bearing
• Cylinders: 3
• Fuel Type: Gasoline
• Engine: 2 Stroke
• Engine Position: Outboard
• Engine Capacity: 2.1-3L
• Unit Assy: Crankshaft & Piston
• Condition: New
• Applicable Brand: YAMAHA
• Engine Power: 48/55/75/85HP
• Transport Package: Box
• Trademark: YALUME MARINE
• Origin: China, Japan, Taiwan
• HS Code: 8409911100
• Production Capacity: 20000

Product Description

Detailed Photos

Installation Instructions

Product Description

Functions:

1. Friction Reduction: The primary function of the bearing is to reduce friction between rotating components, allowing them to move smoothly. In an outboard motor, this bearing minimizes friction between the driveshaft and the gearcase or propeller assembly.

2. Load Support: Bearings like this help distribute the load between rotating parts, reducing stress on the components and preventing excessive wear, which is essential for maintaining the durability and efficiency of the engine.

3. Smooth Rotation: The bearing ensures the driveshaft and propeller shaft rotate smoothly, minimizing resistance and allowing the motor to deliver power efficiently to the propeller.

4. Vibration Reduction: By minimizing friction and ensuring smooth operation, the bearing helps reduce vibration and noise during engine operation, leading to a smoother ride.

5. Heat Dissipation: Bearings reduce the amount of heat generated by friction, preventing overheating in critical components such as the gearbox.

Maintenance Tips

1. Regular Inspections: Check the bearing for signs of wear, such as noise, roughness, or play in the shaft. Any signs of damage, such as corrosion or pitting, should be addressed immediately.

2. Lubrication: Bearings need to be properly lubricated to reduce friction and prevent wear. Use a marine-grade lubricant or grease as recommended by Yamaha. Ensure that the bearing is always sufficiently lubricated, especially after prolonged use or exposure to water.

3. Check for Water Intrusion: Since outboard motors operate in wet conditions, it is crucial to ensure that water does not penetrate the bearing or gearcase. Water in the bearing will lead to corrosion and eventual failure. Regularly check seals and replace them if damaged.

4. Replace Damaged Seals: If the bearing uses seals, make sure they are in good condition to prevent water, dirt, or salt from entering the bearing. Damaged seals can lead to bearing contamination and eventual failure.

5. Monitor Vibration and Noise: Excessive vibration or unusual noise coming from the engine could indicate that the bearing is worn out or improperly aligned. Regularly monitor engine performance, and if these symptoms appear, inspect the bearing.

6. Proper Storage: If the motor is stored for long periods, ensure it is kept in a dry environment, and the bearing is properly lubricated to prevent rust or corrosion.

More Products We Have:

Bearing	2-Stroke Power
YAMAHA BEARING 93304-205U0	9.9/15HP
YAMAHA BEARING 93306-00001	2/150/175/200/225/240/250/300HP
YAMAHA BEARING 93306-00501 / 93306-00519	5/8/9.9/15HP
YAMAHA BEARING 93306-00606 / 93306-00612	20/25/30HP
YAMAHA BEARING 93306-00702	25/40/48/50/55/60/70HP
YAMAHA BEARING 93306-20401 / 93306-20411 / 93306-204U0	85/90/125/200/225/230/250/350/400/1100HP
YAMAHA BEARING 93306-20541	250/350/400/650/750/1000HP
YAMAHA BEARING 93306-205U7	9.9/13.5/15HP
YAMAHA BEARING 93306-207U0	6/8/25/50/60/70/75/80/85/90HP
YAMAHA BEARING 93306-208U0	100/115/130/140/150/175/ 200/220/225HP
YAMAHA BEARING 93306-209U0	150/175/200/220/225HP
YAMAHA BEARING 93306-30510 / 93306-305U3	20/25/30HP
YAMAHA BEARING 93390-000U2	20/25/30HP
YAMAHA BEARING 93306-306U2 / 93306-306V1 / 93306-306V5	25/40/50/60/70HP
YAMAHA BEARING 93332-00048	150/175/200/250/300HP
YAMAHA BEARING 93332-000U5 / 93332-000W7	25/50/60/70/75/80/85/90HP
YAMAHA BEARING 93332-000U3	25/50/60/70/75/80/85/90HP
YAMAHA BEARING 93332-000W5	25/30HP
YAMAHA BEARING 93332-000U7	100/115/130/140HP
YAMAHA BEARING 93332-00003	25/40/48/50/55/60/70HP
YAMAHA BEARING 93310-636U4-KOYO	50/75/80/85/90HP
YAMAHA BEARING 93311-63223-KOYO / 93311-632U1-KOYO	48/55HP
YAMAHA BEARING 93315-430V5 / 93317-330U2	100/115/130/140/150/175/200/225/250HP
YAMAHA BEARING 93315-628U9	100/115/130/140/150HP
YAMAHA BEARING 93315-317U2	9.9/13.5/15HP
YAMAHA BEARING 93315-425U7	100/115/130/140HP
YAMAHA BEARING 93315-425V3	150/175/200/220/225HP
YAMAHA BEARING 93306-305U8	25/40/50HP
YAMAHA BEARING 93390-000U0-NSK	40HP
YAMAHA BEARING 93311-83280 / 93311-832V2	200/225/240/250/300HP
YAMAHA BEARING 93311-928U5-NSK	150/175/200/220/225HP
YAMAHA BEARING 93315-017U4	20/25/30HP
YAMAHA BEARING 93315-324U1	40HP
YAMAHA BEARING 93315-325V1	25/50/60/70/75/80/85/90HP
YAMAHA BEARING 93315-43061 / 93315-430U8	115/130/140/150/175/200/225/240/250/300HP
YAMAHA BEARING 93315-43064	250/300HP
YAMAHA BEARING 93315-217U0	40HP
YAMAHA BEARING 93315-220V7	25/30HP
YAMAHA BEARING 93315-314V8	9.9/13.5/15HP
YAMAHA BEARING 93315-32224	25/40/48/50/55HP
YAMAHA BEARING 93306-306U0 / 93306-306U3	25/30HP
YAMAHA BEARING 93390-00009-NTN	20/25/30HP
YAMAHA BEARING 93390-00029-NTN	9.9/15HP
YAMAHA BEARING 93332-00005	9.9/13.5/15/20/25/30HP
YAMAHA BEARING 93332-000U0	40HP
YAMAHA BEARING 93332-000V3	150/175/200/220/225HP
YAMAHA BEARING 93332-000UE-NTN  / 93332-000V2-NTN	40/60HP
YAMAHA BEARING 93310-835U8-NTN	50/75/80/85/90HP
YAMAHA BEARING 93311-83219-NTN / 93311-832U4-NTN	40/48/55HP
YAMAHA BEARING 93310-730V8-NTN	48/50/55/75/80/85/90HP
YAMAHA BEARING 93310-836V2-NTN / 93310-836V6-NTN / 93310-836U0-NTN	115/130/140/150/175/200/225HP
YAMAHA BEARING 93317-22204	25/40/48/50/55/60/70HP
YAMAHA BEARING 93317-325U0	25/50/60/70/75/80/85/90HP
YAMAHA BEARING 93315-22004	20/25/30HP
YAMAHA BEARING 93341-414V1-NTN	9.9/15HP
YAMAHA BEARING 93341-930U0 / 93341-930V2	100/115/130/140/150/175/200/225HP
YAMAHA BEARING 93341-22008-NTN	25HP
YAMAHA BEARING 93341-214U1-NTN	9.9/15HP
YAMAHA BEARING 93318-32204	25HP
YAMAHA BEARING 93306-205U2 / 93306-20514	9.9/15HP
YAMAHA BEARING 93306-206U1 / 93306-206U5	50/75/80/85/90HP
YAMAHA BEARING 93306-304U0	4/5/9.9/15HP
YAMAHA BEARING 93306-306V2	60HP
YAMAHA BEARING 93306-206U4 / 93306-206U3 / 93306-20611	40/48/55HP
YAMAHA BEARING 93306-306V6	40HP
YAMAHA BEARING 93332-00001 / 93332-00023	25/30/40/48/50/55/60/70HP
YAMAHA BEARING 93332-000UE / 93332-000V2	40/60HP
YAMAHA BEARING 93390-00009	20/25/30HP
YAMAHA BEARING 93390-00029	9.9/15HP
YAMAHA BEARING 93310-954U1 / 93310-954V3	100/115/130/140/150/175/200/225HP
YAMAHA BEARING 93311-632V4	25/30HP
YAMAHA BEARING 93311-632U7	20/25/30HP
YAMAHA BEARING 93311-636U6	25/50/60/70HP
YAMAHA BEARING 93311-63223 / 93311-632U1	48/55HP
YAMAHA BEARING 93310-636U4	50/75/80/85/90HP
YAMAHA BEARING 93311-940U3	100/115/130/140/150/175/200/220/225HP
YAMAHA BEARING 93399-99951	25/30HP
YAMAHA BEARING 93311-83219 / 93311-832U4	40/48/55HP
YAMAHA BEARING 93310-835U8	50/75/80/85/90HP
YAMAHA BEARING 93311-928U5	150/175/200/220/225HP
YAMAHA BEARING 93390-000U0	40HP
YAMAHA BEARING 93310-730A2 / 93310-730V6 / 93310-730V8	48/50/55/75/80/85/90HP
YAMAHA BEARING 93310-836V2 / 93310-836V6 / 93310-836U0	115/130/140/150/175/200/225HP
YAMAHA BEARING 93310-840V8	225/250HP
YAMAHA BEARING 93310-418U0 / 93310-41809	5/8HP
YAMAHA BEARING 93310-418K5 / 93310-418U1 / 93310-418V1	4/5/6/8HP
YAMAHA BEARING 93310-522A4 / 93310-522W0 / 93310-522WC	20/25HP
YAMAHA BEARING 93310-527W1	60HP
YAMAHA BEARING 93310-62059 / 93310-620V5	9.9/13.5/15HP
YAMAHA BEARING 93310-620U2 / 93310-62083	15HP
YAMAHA BEARING 93310-624U5	25/30HP
YAMAHA BEARING 93310-727U0 / 93310-727V7	40HP
YAMAHA BEARING 93310-31439	2HP
YAMAHA BEARING 93310-620W5	9.9/15HP
YAMAHA BEARING 93310-112V0	4/5/6/8HP
YAMAHA BEARING 93310-21889	25HP
YAMAHA BEARING 93310-32337 / 93310-323V6	115/130/140/150/175/200/225HP
YAMAHA BEARING 93310-326V4	200/225/250HP
YAMAHA BEARING 93315-14104 / 93317-14104 / 93602-14104	9.9/13.5/15HP
YAMAHA BEARING 93310-210V1	2HP
YAMAHA BEARING 93341-214U1	9.9/15HP
YAMAHA BEARING 93341-41414	9.9/13.5/15HP
YAMAHA BEARING 93341-414V1	9.9/15HP
YAMAHA BEARING 93342-624U0	40HP
YAMAHA BEARING 93341-930U9	200/225/240/250/300HP
YAMAHA BEARING 93341-22008	25HP
YAMAHA BEARING 93602-14014	9.9/15HP
YAMAHA BEARING 93602-14118	5/8HP
YAMAHA BEARING 93602-16M10	25/30HP
YAMAHA BEARING 93602-20M02	20/25/30/40/50HP
YAMAHA BEARING 93603-18M09	25/50/60/70HP
YAMAHA BEARING 93603-21111	40/48/50/55/75/80/85/90/115/130/140/150/175/200/220/225HP
YAMAHA BEARING 93340-67011	200HP
SUZUKI  09264-35005-KOYO BEARING	40HP
SUZUKI  09269-30012 BEARING	40/50/55/60/65/75/85HP
SUZUKI  08110-60020 BEARING	9.9/15HP
SUZUKI  08110-60050 BEARING	9.9/15HP
SUZUKI  08113-60060 BEARING	20/25/30HP
SUZUKI  09262-25078 BEARING	9.9/15HP
SUZUKI  09262-30055/09262-30092 BEARING	20/25/30/35/40/75/85HP
SUZUKI 09262-35052 B1 35x72x17 BEA	40/50/55/60/65HP
SUZUKI 09265-17002 BEARING	20/25/30HP
SUZUKI 09263-25025 BEARING	35/40/50/55/60/75/85HP
SUZUKI 09263-22020 BEARING	35/40/50/55/60/65HP
SUZUKI 09263-22039 BEARING	40HP
SUZUKI 09263-20047 BEARING	20/25/30HP
SUZUKI 09263-20046 BEARING	20/25/30HP
SUZUKI 09263-15019 BEARING	5/6/8/9.9/15HP
SUZUKI 93317-428U7 BEARING	250HP
SUZUKI 09263-20024-NTN BEARING	9.9/15HP
SUZUKI 09263-25062-NTN BEARING	40HP
SUZUKI 09264-35005 BEARING	40HP
SUZUKI 09263-20051 BEARING	9.9/15HP
SUZUKI 09263-24018 BEARING	20/25/30HP
SUZUKI 09263-27005/09263-27008 BEARING	40/50/55/60/65HP
SUZUKI 09263-20055/09263-20072 BEARING	40/55/60/65HP
SUZUKI 09263-18016 BEARING	20/25/30HP
SUZUKI 09263-14019/09263-14022 BEARING	9.9/15HP
SUZUKI 09263-25062 BEARING	40HP
SUZUKI 09263-20024 BEARING	9.9/15HP
MERCURY 30-16049 BALL BEARING, CRANKSHAFT	2/4/5/6/8/9.8HP
MERCURY 30-16049 4 BEARING, BALL	9.9/15/18HP
MERCURY 31-30894A1 TAPERED ROLLER BEARING ASSEMBLY	40/45/50/55/60/65/70/75/80/85/90/100/105/110/115/120/125/135/140/150/175/200/225/250/650/700/850/900/950/1000/1100/1150/1250/1350/1400/1500HP
MERCURY 31-888681 BEARING
MERCURY 31-8886815 BEARING
MERCURY 31-30895T BEARING, NEEDLE	40/45/55/60/65/75/80/90/100/110/115/125/135/140/150/175/200/225/250/300HP
MERCURY 31-818889A1 ROLLER BEARING ASSEMBLY	30/40/45/50/60HP
MERCURY 31-16756A6 BEARING KIT	105/110/115/135/140/150/175/200/210/225/240HP
MERCURY 31-816773A2 BEARING ASSEMBLY (UPPER)	200/225/250/300HP
MERCURY 827955A2 BEARING ASSEMBLY -CENTER MAIN	30/40/45/50/55/60HP
MERCURY 31-42647A1 BEARING, PINION	90/105/110/115/120/135/140/150/175/200/225/250HP
MERCURY 42943A1 ROLLER BEARING ASSEMBLY	65/70/75/80/90/100/115/125HP
MERCURY 31-43013T3 BEARING ASSEMBLY, ROLLER, UPPER	65/75/80/90/100/115/125HP
MERCURY 31-803675 BEARING, NEEDLE	9.9/15/18HP
MERCURY 31-813048 BEARING	4/5HP
MERCURY 31-813048 2 BEARING, NEEDLE	25/30HP
MERCURY 31-813048 3 BEARING, NEEDLE	25/30/40/50HP
MERCURY 31-16052/803675-2 ROLLER BEARING, CONNECTING ROD	4/5/9.9/15/18HP
MERCURY 31-880856 BEARING, NEEDLE	40/50HP
MERCURY 803675-1 BEARING, NEEDLE	6/8/9.8HP
MERCURY  31-17514A1 BEARING KIT	30/40/45/50/55/60/110/115/135/150/175/200HP
MERCURY  31-17514A2 BEARING KIT	30/40/45/50/55/60/75/90/95/105/120/135/140/150/175/200/210/240HP
MERCURY  31-43012A1 ROLLER BEARING ASSEMBLY	65/70/75/80/90/100/115/125/200/225/250/300HP
MERCURY  29-47270 BEARING, NEEDLE PISTON PIN	30/35/40/45/50/55/60/70/75/80/85/90/115/120/140/400/402/650/800/ 850/900/1000/1150/1250/1350/1400HP
MERCURY 29-818391001 BEARING, NEEDLE	65/75/80/90/115/125HP
MERCURY 29-822553 BEARING, NEEDLE	105/110/115/135/140/150/175/200/225HP
MERCURY 29-88258 NEEDLE BEARING	70/75/80/90/100/115/200/225/250/300HP
TOHATSU 9601-0-6000 DRIVE SHAFT BALL BEARING, LOWER	2.5/3.5HP
TOHATSU 9601-0-6001 DRIVE SHAFT BALL BEARING, UPPER	2.5/3.5HP
TOHATSU 9601-0-6205 BEARING, BEVEL GEAR A	9.9/15/18/25/30HP
TOHATSU 9601-0-6300 BALL BEARING A, PROPELLER SHAFT	3.5/5HP
TOHATSU 9601-0-6302 BEARING B, DRIVE SHAFT	9.9/15/18HP
TOHATSU 9603-3-6204 MAIN BEARING	5HP
TOHATSU 9643-3-6004 MAIN BALL BEARING, UPPER	2.5/3.5HP
TOHATSU 9643-3-6202 MAIN BALL BEARING, LOWER	2.5/3.5HP
TOHATSU 9601-0-6301 BEARING	8/9.8HP
TOHATSU 9643-3-6004-WITHOUT PIN BEARING	2.5/3.5HP
TOHATSU 3C8-00114-0 BEARING	40/50HP
TOHATSU 345-00113-0 MAIN BEARING UPPER	25/30/40HP
TOHATSU 3B2-60211-0 BEARING, NEEDLE	8/9.8HP
TOHATSU 346-60102-0 BEARING	25/30HP
TOHATSU 346-60211-0 BEARING, DRIVE SHAFT	25/30HP
TOHATSU 350-60211-0 BEARING, DRIVE SHAFT	9.9/15/18HP
TOHATSU 3C8-00113-0 MAIN BEARING UPPER	40/50HP
TOHATSU 356-00043-0 BIG END BESRING	25/30HP
TOHATSU 369-00043-0 BEARING, BIG END	5HP
TOHATSU 350-00043-0/3G4-00043-0 NEEDLE BEARING, 20-26-16	9.9/15/18HP
TOHATSU 3B2-00043-0 BEARING, BIG END	6/8/9.8HP
TOHATSU 345-00043-0 BEARING, BIG END	5HP
TOHATSU 309-00043-0 N. ROLLER BEARING, BIG END	2.5/3.5HP
TOHATSU 309-00042-0 N. ROLLER BEARING, SMALL END	2.5/3.5HP
TOHATSU 338-00042-0/350-00042-0/369-00042-0 NEEDLE BEARING, 14-18-20	5/9.9/15/18HP
TOHATSU 345-00042-0 SMALL END BEARING	25/30/40/50HP
OMC JOHNSON 377139 BEARING ASSY	25/30/35/40/48/50/55/60/65/70/75HP
OMC JOHNSON 384195 BEARING, PINION	75/85/88/90/100/110/112/115/120/125/130/135/140HP
OMC JOHNSON 398529 BEARING & SEAL ASSY	35/40/45/48/50/55/60/65/70HP
OMC JOHNSON 385822 L/P	140HP
OMC JOHNSON 0387817 BEARING, PINION	90/105/110/115/120/135/140/150/175/200/225/251HP
OMC JOHNSON 320499&387041 BEARING RACE,CENTER MAIN CLIP	40/50/60/75/90/115/140/150/175/200/225/235/250/275HP
OMC JOHNSON 320499 BEARING RACE, CENTER MAIN CLIP	25/40/50/60/75/85/88/90/100/105/110/112/115/120/125/130/135/140/150/155/175/185/200/225/235/250/275/300HP
OMC JOHNSON 387041 BEARING ASSY, CENTER MAIN	40/50/55/60/75/85/88/90/100/105/110/112/115/120/125/130/135/140/150/155/175/185/200/225/235/250/275/300HP
OMC JOHNSON 310433&378252 LINER,SPLIT BRGNG	25/30/35/40/45/48/50/55/60/65/70/85/115/135HP
OMC JOHNSON 310433 LINER,SPLIT BRGNG	25/30/35/40/45/48/50/55/60/65/70/75/85/115/125/135/140HP
OMC JOHNSON 378252 RETAINER &NEEDLE ASSY	25/35/40/45/48/50/55/60/65/70/75/85/100/115/125/135/140HP
OMC JOHNSON 434844 BEARING, WRIST PIN	120/125/130/135/140/185/200/225/250/300
OMC JOHNSON 395627 RET & BEARING KIT	20/25/28/30/35/40/45/48/50/55/60/65/70/75/85/88/90/100/105/110/112/115/125/130/135/150/155/175/185/200/235HP
OMC JOHNSON 388344 RETAINER & NEEDLE ASSY, ROD BEARING	20/25/28/30/35/40/45/48/50/55/60/65/70/75HP
OMC JOHNSON 396041/878763 RET & NEEDLE SET	120/125/130/135/140/185/200/225/250/275/300HP
OMC JOHNSON 395627-SET RET & BEARING KIT	25/30/40/55/65/100/115/130/150/175/185/200HP
OMC JOHNSON 395627-NEEDLE RET & BEARING KIT	25/30/40/55/65/100/115/130/150/175/185/200HP
JET SKI 93306-207U2 BEARING	700/760/1200HP
JET SKI 93306-307U0 BEARING	800HP
JET SKI 93306-307U3 BEARING	700/760/1100/1200HP
JET SKI 93305-30601 BEARING	650/700/760/1100HP
JET SKI 93310-525U3 BEARING	700HP
JET SKI 93310-320U2 BEARING	700/760/1100/1200HP
JET SKI 93310-21606 BEARING	6/340HP

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