Trailer tire psi for best traction and function.
Load range c trailer tire pressure.
Most boat trailer tires have a load range of b c or d.
For this 5 30 12 tire that pressure would be 80 lbs.
A load range d tire has the same load capacity as a load range c tire if it is inflated to 50 psi and will provide the same ride characteristics.
Should i inflate the tires to that pressure or should i use something less i e.
Tire load limits lbs at various cold inflation pressures psi for st trailer tires used in normal highway service.
Load range is a measure of an individual tire s maximum capacity to carry a boat and trailer.
The load range ply rating branded on a tire s sidewall identifies how much load the tire is designed to carry at its industry specified pressure.
Passenger tires feature named load ranges while light truck tires use load ranges that ascend in alphabetical order letters further along in the.
Last if you re pulling a trailer that requires special trailer service tires those tires are going to be labeled st you ll be able to tell the specific load range on the tires sidewall descriptions.
To find the load range of your trailer tire look at the sidewall and on there you will find the lowest and highest end of the load ranges.
Load inflation information for st metric trailer tires.
Special trailer service tires have load ranges of b c d or e which correspond to their specific ply ratings 4 ply rated 6 ply rated.
I inflated the b range tire to 50lbs.
At 50 psi each tire is rated to carry 1 360 pounds or a combined 2 720 pounds for the pair of tires.
Inflating to this pressure allows you to get the maximum 1045 lbs of carrying capacity and allows the tire to wear properly.
You will find a load range value of either b c d or e.
For proper long term performance and strength always inflate your tire to the maximum pressure.
Load range b is the lightest load the tire can carry and load range e is the heaviest load it can carry.
I upgraded the tires on my 1992 fleetwood coleman destiny trailer from 5 70 8 load range b to 5 70 8 load range c.
On trailer tires the load range relates to.
Inflation pressure psi.
The tire pressure on the c tire says 75 lbs.
Marked on the sidewall the load range runs from the lightest weight the tire can carry load range b to the heaviest load range e.
If a tire has load range c it can carry 1 820 pounds.
Can load range d tire be used instead of load range c on a 30 foot rockwood 5th wheel trailer.
Load range c 6 ply side width 5 6 inches.
If the tire pressure is reduced to 40 psi the individual tire load rating drops to 1 190 pounds 2 380 pounds combined or 110.
Replacement trailer tire 175 80r13.
Trailer tires to replace p165 80 13 tires on a 1963 metzendorf travel trailer.
Can a load range d tire be used on the same wheel as a load range c tire.
