roller bearing

How much do you think it would cost to replace the bearings on a 98 GMC Jimmy.?
My sister is going to give me her car if I can fix it up.

1 Some are REALLY expensive. Some bearings comes as a one piece hub
for $250 EACH WHEEL.
if you have the two piece kind you . . . → Read More: How much do you think it would cost to replace the bearings on a 98 GMC Jimmy.?

You are the navigator for a flight from Mpls./St. Paul to Orlando. When the flight takes off, you are sent to take care of a problem in the passenger compartment. When you return 20 minutes later (20 minutes after the take-off) you realize the pilot has been flying a a bearing of 143 degrees and should . . . → Read More: Pre-Calculus Help!!! Bearings/Navigation Problem!!!!!?

A boat sails at a speed of 11 knots due east. The current flows on a bearing of 210° at a speed of 5 knots. Find the resultant speed of the boat.

With the diagram one would use the cosine rule to work this out, so that’s quite simple . . the solution is 7.123 knots.

That’s my . . . → Read More: Maths Alevel Mechanics, Boat’s Journey, Vectors, Bearings Problem?

Where can i get cheap 7.7 size deck, independent trucks, spit fire wheels, reds bearings, and mob grip tape?

1 A1skateboards.com

2 go to ccs.com and then go to build your own board and then pick the brands you want you might even find something you like better than what . . . → Read More: Where can i get cheap 7.7 size deck, independent trucks, spit fire wheels, reds bearings, and mob grip tape?

My wifes car needs new front bearigs that hace been starting to make a grinding sound aroud 1-2 weeks ago….I plan on getting them replaced as soon as I have some extra $$. How safe is it to be driving with this condition and can I do more damage?

1 The first answer makes . . . → Read More: How safe is it to drive a vehical that needs its front bearings replaced?