# How Much Weight Will A 2×8 Support?

## How far can you run a 2×6 floor joist?

Max.

Live Load 30 lbs/ft2 (1436 N/m2)Maximum Span (ft – in)Nominal Size (inches)Joist Spacing Center to Center (inches)Lumber Grade2 x 61610′ – 9″249′ – 1″2 x 81215′ – 7″10 more rows.

## How much weight can my floor support?

The International Residential Code, on which most local building codes are based, requires that floors in non-sleeping rooms must support a minimum live load of 40 pounds per square foot, and floors in sleeping rooms must be able to handle a live load of 30 pounds per square foot.

## Are two 2×6 stronger than a 2×8?

Similarly, are two 2×6 stronger than a 2×8? In bending, a joist composed of two 2×6’s (true dimension 1.5 inches x 5.5 inches) are slightly stronger than a single 2×8 true dimensions 1.5 inches by 7.25 inches.

## Can a 2×6 span 14 feet?

I am no Engineer but the Building codes for a 2×6 would not support a 14 Foot Span with No column support. Unless you have a Bearing Wall assiting the support. Using TOP CHOICE Wood..a 2×6 would support a 12′ 6″ Span on 12″ Center..But your normal Home Depot wood would only support 11′ 6″ with 12″ on center.

## How far can a 6×6 beam span without support?

What is the maximum span for a 6×6 beam? Each 6×6 beam only spans 12 feet, of which 2 of those feet are supported by a knee brace. So technically the beams only span 10ft.

## How much weight will a 2x12x20 support?

You’d need some maths to figure out specifics but those 2×12’s would hold around 150 pounds per foot x length x spans but then at some point you get into mode of rupture or elastics, dead weight live weight.

## How far can a double 2×6 span without support?

When supporting joists that span 12 feet with no overhang beyond the beam, a double ply beam can span in feet a value equal to its depth in inches. For instance, a double 2×12 beam can span 12 feet; a (2) 2×10 can span 10 feet and so on.

## How much weight can a 2×8 floor support?

2,200 lbs. Considering this, how much weight can a 2×8 joist hold? some of it gets pretty technical in nature, and mostly relates to pounds / square foot of loading. 2x6s are generally used for ceiling joists, esp since you said 24″ oc and reallllly short spans only (5 or 6 feet ).

## Will my floor hold a 180 gallon aquarium?

As long as the floor can support that weight with that deflection it doesn’t matter if the joists are 2×4, 2×8, 2×10 or 2×12.

## How far can a double 2×8 floor joist span?

In general terms, joists spaced 16 inches on center can span 1.5 times in feet their depth in inches. A 2×8 up to 12 feet; 2×10 to 15 feet and 2×12 to 18 feet.

## Is a 4×6 stronger than 2 2×6?

Is a 4×6 stronger than 2 2×6? A 4×6 joist is theoretically stronger than a doubled 2×6 joist because it’s 1/2″ thicker, but the actual strength depends upon the knots and other inherent weaknesses of any particular piece of lumber (#2 lumber can have some nasty spike knots or large not-so-tight round knots or wane).

## How far can a 2×8 span without support?

In general terms, joists spaced 16 inches on center can span 1.5 times in feet their depth in inches. A 2×8 up to 12 feet; 2×10 to 15 feet and 2×12 to 18 feet.

## How much weight can a 2x10x12 support?

Keeping this in consideration, how much weight can a 2x10x12 support? One 2×12 can support about 180 lbs. per foot or about 2,100 lbs. total for a 12′ span.

## Will my floor hold a 125 gallon aquarium?

For example, a 125 gallon tank, on a wooden stand, placed perpendicular to the joists up against a bearing wall, will often be okay without any additional structural support. If your tank is over 125 gallons, then it is likely that you should consider adding supports under your wood framed floor.

## Can a floor collapse from too much weight?

The answer is that, absolutely, weight can cause a floor to collapse. … Even within a floor, there are wide variations in weight limits. For example, the floor can handle much more weight right over the joist than it can between joists. The floor is also stronger where it attaches it a wall.

## Can my floor support a 200 gallon fish tank?

Then you should be fine. You could plumb through the floor and house your sump and other equipment in the basement eliminating some of the weight. I would reinforce it. The weight can cause the joists in the floor to sag, which in turn can cause the tank to go out of level.

## How far can a beam span without support?

long. Likewise, people ask, how far can a double 2×8 span without support? When supporting joists that span 12 feet with no overhang beyond the beam, a double ply beam can span in feet a value equal to its depth in inches. A double 2×12 beam can span 12 feet; a (2) 2×10 can span 10 feet and so on.

## How much weight can a 12 foot 2×6 support?

The type of load in question will also determine how much weight a 2×6 can hold on edge. For example, a 2×4 lumber may hold a 4-cylinder engine comfortably but may not hold a bigger one. On the other end, a 2×6 can support a V8 engine of between 600 – 700 lbs….What is the load capacity of a 2×6?Joist Spacing (o.c.)12″Southern Pine2x1016′-2″3 more rows•Apr 7, 2020