K Series Radial Needle Roller And Cage Assemblies

K Series Radial Needle Roller And Cage Assemblies System 1

K Series Radial Needle Roller And Cage Assemblies

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 100000 set/month

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Packaging & Delivery

Packaging Details:	1. industry packing: industry paper or tube + carton+ pallet 2. individual packing: single colour box+ carton+ pallet 3. based on the customers' requirement
Delivery Detail:	1. within 5 days for stock 2. 18-25 days for big quantity

FAQ

Q: I have a urgent order , and want to find a good supplier in short time ,what should i do ?

A: Please send your inquiry to me ,and tell me ,the model ,quantity ,material ,package ,precision ,you need ,i will give you a quick response.

Q: How can i get a price with a discount ?

A: Discount according to orders .Bigger order ,less money every bearing will cost ,then discount will be bigger .

Q: I have a trial order ,the quantity is little ,could you manufacturing it for me ?

A: Please contact me ,i will tell you the MOQ.If you also need we design the single box for you ,we could make it for you ,and the extra cost of the order will return you by next official order.

Q: I don’t know your factory before ,could you tell me which company you are cooperating now ? I want to get to know your factory?

A: Sorry ,this is our company regulation :we should not let the information of our customer out ,in the same time ,we also keep your information confidential.If you want to know more information ,you could get some free sample from our factory or visit factory if you have the time .

Q: Does your company could accept D/P or D/A payment terms?

A: The payment terms of our company is :30% deposit by T/T or West Union ,70 % balance against the copy of B/L.

Q:Now i have a important order ,the quality must be good ,and my customer will test the goods when receive it ,the quality must be good ,can i trust you ?

A:Our manufacturing factory was founded in August 1998, with so many years professional experience,if you need some certificate to show for your customer ,please inform us ,we believe could help you to enlarge your market!

Package:

1.Industry package: Plastic paper+Kraft paper,10pcs or 5pcs/roll

2.Plastic tube: 10pcs/tube or 5pcs/tube

3.Single box: plastic bag+single box, OEM supply

4.Single wooden box: plastic bag+single wooden box

5.Carton: or as your need.

6.Pallet: Wooden

Application for needle roller bearing :

- Needle roller bearings are largely suitable for automotive transmissions

- Air-conditioner compressors

- Bulldozer blades

- Overhead traveling cranes

- Gearboxes

- Machine tool spindles

- Copying machines and many more

Q:What does ABEC for skateboard bearings mean?: ABEC stands for Annular Bearing Engineering Council and it is a rating of how good bearings are. Basically the higher the number after ABEC-, the better the bearing is supposed to be. The scale goes ABEC-1, ABEC-3, ABEC-5, ABEC-7 and ABEC-9. Bones Bearings (Swiss, Ceramic) are Skate Rated and are basically better than most of the bearings rated on the ABEC scale.

Q:i have an 06 raptor 350 a friend of mine put new axle bearings and seals in it after he did the wheels did not want to turn i started it up and it didnt want to move after a few moments it started to but was holding back about a mile down the road it started grinding and popping like it did when the bearings went out the 1st time does anyone have any idea what he did wrong and what happened...: If the wheels didn't want to turn right after the new bearings were put in, they didn't go in right. Riding it like that was stupid (sorry, it was). The bearings will need to be replaced again, with new seals. And don't forget the grease. Hopefully no other damage was caused.

Q:I have seen two different types of spacers and can;t seem to find much on the net about the differences between them. One type just goes in between the two bearings and the other type has a smaller end that goes into each bearing. My question is simply whats the difference between the two and whats better? (Inline skate/hockey/general question): The difference is the axle diameter that they are for. If you measure the bearing, the opening is 8mm (5/16) Better skates come with 8mm axles and cheaper ones with 6mm axles (1/4) Since 8mm axles fit the inside of the bearings the spacers just take up the space on the axle between them. The spacers for 6mm axles have to have the small ends extending into the bearings to make up for the gap between the axle and the bearing.

Q:I'm sick of decent bearings costing $50+ for a set. So i started looking at industrial bearings from reputable companies like Fafnir and Timkin, and I'm gonna try putting on non skate-specific bearings cuz they'd be cheaper. BUT I need to know the outside diameter of the bearing and the inside diameter. Only I don't have an exact way of measuring the dimensions. If you know, please help me out! THanks!: i wouldn't do that if i were you. i don't skate long boards myself, but as i'm changing my set up every few months, the LEAST important thing is bearings. just get them from the skateshop, but don't bother with the decent ones. you'd be surprised that there isn't much difference between bones ceramics and the cheapest skateshop bearings with no brandname. i've also found, the more expensive, the easier they break.so don't bother with industrial bearings, save time by getting the cheapest bearings from a skateshop. +/- $10.

Q:I'm looking for the best and easiest cleaning solution to get that I can use for my skateboard bearings.any suggestions?: get a rag wipe it off or take it to a store

Q:Hi, the question is; A fish swims 2km from point A to point B at a bearing of 30 degrees (measured anticlockwise from due east). It then travels due east to point C for 1km.a) Determine the distance the fish is from its starting point.b) Write vector AB and BC using vector units i and jI drew a diagram, and am completely stumped! thank you in advance! guidance in the right direction is also fine! I just have no idea where to start!: using compass bearings: (2,60°) + (1,90°) = (2.9093, 69.8961°) - - - - - - (2,60°) = (1.7321, 1) - - - - - - (1,90°) = (1, 0) - - - - - - (1.7321, 1) + (1, 0) = (2.7321, 1) - - - - - - so: a) 2.9093 km b) (1.7321, 1) and (1, 0)

Q:are reflex rob dyrdek bearings any good? if not what kind?: Reflex Bearings

Q:What skate bearings are better? ABEC 9 ABEC 7, ABEC 5, OR ABEC 3? I DON'T UNDERSTAND WHAT THIS MEANS: the higher the abec rating are the faster they spin if they are free of dirt. yet, the higher the rating the tighter the ball bearing are packed and the quicker they become clogged with dirt. REDS are cheap about 15 bucks and out shine most bearings. they are made from powell and they are the red are 15buck and they got 6 ball swiss that can go for over 100 bucks

Q:I'm thinking about buying an 87 Fiero for $650 but it needs rod bearings... I wanna know if it's worth it to buy it.: Engine would have to come out of the car to replace rod bearings so there would be a fair amount of labor involved in just getting the engine out. Its also unlikely that just the rod bearings are bad, usually if the rod bearings are bad so are the rod journals on the crank and then you have to wonder about the rest of the engine. If you like the car otherwise I would figure on getting a rebuilt engine. Price out a rebuilt engine and then the cost to install it and use that number to decide if you are going to buy the car. If you do get the car take it to a shop and have em pull the motor and have a look at it. If its worth fixing have em fix it if not you are not out anything extra since you would have had to remove the old one to install the rebuilt one anyway.

Q:I took my car to the dealer within two months of purchasing it (after I had taken it another repair shop--being told that the bearings needed to be replaced). The dealer told me that it was most likely my bearings but that for the time being they were only going to rotate my tires. Now the dealership is telling me that my tires are worn and that I need to replace all four tires. My car had 20K miles on it when I bought it with this tire issue. Thanks for any advice!!!: Depending on the make of vehicle some wheel bearings are sealed units(called hubs) and cannot be re-packed but have to be completely replaced as one unit.Again depending on the make of the vehicle ,bad wheel bearings don't always affect tire wear.Improper alignment usually causes uneven tire wear.To find out if the tires are the original from factory,look at the sidewall of the tire and find the size designation (e.g. 225/55/16).Right above these numbers you will see the following TPC SPEC and a few numbers if the tires are factory originals. Alot of dealers consider alignment as a maintenance item and expect you to pay for it.A good dealer who values your business can do the alignment under warranty. If the vehicle still has the bumper to bumper warranty ,the wheel bearings should be a warranty item,especially if they have truly failed already. Don't be afraid to challenge a dealer.A good dealer will always work with a customer to make them happy.You don't have to buy a car from them but they need to sell you one.

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