Where can I find a storage locker for my luggage in Oslo?

https://www.seatguru.com/airlines/Delta_Airlines/baggage.php

Quoting from link above:

"Delta Airlines (DL) allows 1 carry-on bag and 1 personal item (purse, briefcase, laptop bag) per passenger fee free.
Carry-on should not exceed the following size and weight restrictions:

• 45 linear inches (22 x 14 x 9 in) or 115 centimeters (56 x 36 x 23 cm) including handles and wheels.
• Fit in the overhead bin or under the seat in front of you.
• Personal item should be of proper size to fit under the seat in front of you
• A jacket, umbrella, diaper bag, duty free items, and assistive devices (wheelchairs, walkers, crutches, strollers, child restraint seats, etc.) do not count towards your carry-on allowance.

NOTE: Bulkhead seats do not have under seat storage, therefore, all carry-on baggage must be stowed in the overhead bin during take-off and landing."

To both questions, "It depends on the airline."

While there are standard baggage sizes across some of the major carriers, it is prudent to check the airline you will be traveling upon regarding luggage fees, size allowances, and just what can be carried on and what must be checked. Plus, you have to know what you may carry in carryon luggage, what you can not take, and what can not be carried in checkin luggage. And weight is a factor as well.

Guess you are asking the weght of luggage admited by an airline without paying an extra fee. Well, it depends on the airlinel. They might limit the weight, the number of luggage you can carry, as few as just 1 up to 3, from 20 kg up to 35 kg , and the weight of "hand hold" effects, sometimes limited to 8 kg o 10 kg.
But it's always specified by the airline so CALL THE AIRLINE or ASK YOUR TRAVELLER AGENT

look at your airlines carry rules-- mine wont allow in carry on OR checked luggage

Check manufacturer website for instructions, online help/chat, or a support phone number.

I’m happy to help further over the phone at https://www.6ya.com/expert/donald_f2ed37026a3ac881

Carry on is OK, but must meet the TSA standards, same as all other carry on liquids. 3 ounces or less.


Checked is also OK, no limits, but pack securely to avoid breakage and pilfering by baggage handlers.

Most airports in the US don't have storage lockers anymore due to security concerns.

It is often you may carry a lot of things in your luggage and thus when you are checking in at the airport, you have to weigh your luggage. If the luggage is overweight then one has to pay some extra money for it. So it is advisable that you would better buy luggage scales and weigh your baggage before going to the airport. This can help people save a lot of money and also help you in carrying the baggage easily.