R&D motor mount with 4" footprint - 3/4" stud - 250 to 563 lb capacity per mount Marine Hardware

Engine mount with 4" footprint - 3/4" stud - 250 to 563 lb capacity per mount

R&D marine engine mounts are designed specifically for the rigors of marine applications . The mounts are rigid enough to absorb thrust from the fore and aft propeller, but soft enough to isolate transmission vibrations from the hull.

To help increase the longevity of the mounts, all parts in steel are zinc plated and pasivated to limit corrosion. . The rubber component is coated with an oil shield to protect it from petroleum-based products.

R&D Marine mounts are preloaded based on the combined weight of the engine and transmission to limit movement of the engine. For ease of installation, the brackets are height adjustable and the mounting holes in the base of the bracket are slotted to aid transmission alignment.

How to select (detailsrequired):
1.Define the total weight of the engine and transmission.
2.Determine 60% of the total weight then divide by 2 to determine the capacity of each of the rear supports (the supports transmission side of the engine).
3.Determine 40% of the total weight then divide by 2 to determine the capacity of each of the front supports. brackets (the brackets opposite the transmission side of the engine).
4.Determine the necessary stud diameter and bracket footprint.
5.Choose the most appropriate size bracket for the weight per bracket. When possible, choose the bracket closest to the middle of the weight range.

Example:
The weight of the motor is 480 lbs, the weight of the transmission is 110 lbs, footprint is 4", stud diameter is 5/8".
Total weight is 590 lbs.
590 x 0.6/2 = 177 lbs by rear support. Required brackets are 800-010
590 x 0.4/2 = 118 lbs per rear bracket. The supports requis are 800-037

Why R&D Marine Engine Mounts?

Designed for marine use, accepts thrust from propeller and motor in both directions
Offers a fail-safe design
Are R&D marine mounts Height adjustable
Preloaded to reduce movement
Slotted holes in base for easy alignment
Mounting types to suit all applications

r and d marine engine mounts are designed for demanding marine applications. The rigidity of the support is sufficient to absorb the thruster thrust and the reverse thruster thrust,...
PRODUCT ID: 54885
SKU: NVN-54885
CSKU: CWR-54885
REWRITE: 65996-r-d-engine-mount-w-4-footprint
MPN: 800-030
UPC: 839662003605
ASIN: B00TFTVVGY
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NAME: R&D engine support with4" footprint - 3/4" stud - 250 to 563 lb capacity per bracket
NAME_EX: R MOTOR BRACKET & D WITH 4" 3/4" STUD FOOTPRINT, 250-563 lbs
PTITLE: Bracket R&D motor with 4" footprint - 3/4" stud - Capacity 250-563 lbs per support
TYPE: Marine hardware | Engine Mounts
SELLER: R&D Marine
VEHICLES & PARTS> VEHICLE PARTS & ACCESSORIES> POWERWATER PARTS & ACCESSORIES> POWERWATER ENGINE PARTS R&D Motor Mount with 4" Footprint - 3/4" Stud - 250 to 563 lb. Capacity per Bracket - 800-030

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R&D Motor Mount with 4" Footprint - 3/4" Stud - 250 to 563 lb. Capacity per Bracket Product DescriptionMotor Mount with 4" Footprint - 3/4" Stud - 250 to 563 lb. Capacity per Bracket lbs per mount

R&D marine engine mounts are designed specifically for the rigors of marine applications. The mounts are rigid enough to absorb thrust from the fore and aft propeller, but soft enough to isolate transmission vibrations from the hull.

To help increase the longevity of the mounts, all parts in steel are zinc plated and pasivated to limit corrosion. . The rubber component is coated with an oil shield to protect it from petroleum-based products.

R&D Marine mounts are preloaded based on the combined weight of the engine and transmission to limit movement of the engine. For ease of installation, the brackets are height adjustable and the mounting holes dn the base of the bracket are slotted to facilitate alignment of the transmission.

How to select (details required):
1.Define the total weight of the engine and the transmission.
2.Determine 60% of the total weight then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the transmission side of the engine).
3.Determine 40% of the total weight then divide by 2 to determine the capacity of each of the front brackets (the brackets opposite the transmission side of the engine).
4.Determine the stud diameter needed. and the footprint of the support.
5. Choose the most appropriate size bracket for the weight per bracket. When possible, choose the bracket closest to the middle of the weight range.

Example:
The weight of the motor is 480 lbs, the weight of the transmission is 110 lbs, footprint is 4", stud diameter is 5/8".
Total weight is 590 lbs.
590 x 0.6/2 =177 lbs per rear support. Required brackets are 800-010
590 x 0.4/2 = 118 lbs per rear bracket. Required brackets are 800-037

Why R&D Marine Engine Mounts?

Designed for marine use, accepts shovel and engine thrust in both directions
Offers a fail-safe design
R&D marine mounts are height adjustable
Preloaded to reduce movements
Oblong holes in the base for easy alignment
Mounting types to suit all applications

r and d marine engine mounts are designed for demanding marine applications. The rigidity of the support is sufficient to absorb the thrust of the thruster and the reverse thrust of the thruster,...

Frequently asked questions (FAQ) on the R&D engine support with 4" footprint - 3 stud /4" - Capacity from 250 to 563 lb per support Who is R&D Marine?
How to describe the R&D Engine Mount with 4" Footprint - 3/4" Stud - 250 to 563 lb Capacity per Mount?
Who is R&D Marine? It has always been considered essential that all products are easy to use, safe and above all available at the right price. R&D Marine test is proud to be able to supply or assemble from stock most products to cover urgent breakdowns. Thanks to the service provided, the suitability of the products and customer recommendations, it has been possible to develop the global distribution network that R & D Marine has today. How to describe the R&D Motor Mount with 4" Footprint - 3 /4" Stud - 250 to 563 lb Capacity per Bracket? R&D marine engine mounts are designed for demanding marine applications. The rigidity of the support is sufficient to absorb the thrust of the thruster and the reverse thrust of the thruster,...

Save $40 on the purchase of the R & D Bracket mmotor with 4" footprint - 3/4" stud - 250 to 563 lb. capacity per bracketfor only $160 from NVN Marine! Same day dispatch before 3 p.m. R&D Motor Mount with 4" Footprint - 3/4" Stud - 250 to 563 lb. Capacity per Bracket Technical Specifications

Type:	Marine equipment \| Engine mounts
Supplier:	Marine R&D
Weight:	3.05 lbs
User Guide:	Download PDF
Product brochure:	Download PDF

R&D motor mount with 4" footprint - 3/4" stud - 250 to 563 lb. capacity per mount Mount Shipping and Returns

Weight shipping:	3.05 lbs
Box Sizes:	4.00 (h) x 8.00 (l) x 8.00 (l)
Cubic feet:	256, 0
Returnable:	Yes

Crazy a detailed shipping policy, please see our shipping policy and you can find our return and refund policy here.