HK 3818 Drawn Cup Needle Roller Bearings HK Series High Precision
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 900000 set/month
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Product Specifications:
Specification | Model No.: HK 3812 |
Brand Name: OEM | |
Size:38*45*18mm | |
Net weight: 0.041kg | |
Material: Chrome steel | |
Cage: Brass, Steel | |
Features: | 1) Precision: P6 P5 P4 P2 |
2) Noise level: Z1, Z2, Z3, Z4 | |
3) Vibration Level: V1, V2, V3, V4 | |
4) Clearance: C2, C3, C4 | |
5) Hardness: 58-63 HRC | |
6) Greese: As your requirement, such as SRL, PS2, Alvania R12 and so on. | |
Packing | 1.Industrial packing: box |
2.Commercial packing: box then into standard carton/wooden Box | |
3.According customer's requirement | |
Payment | T/T, L/C, Western Union |
Delivery time | About 3 to 5 working days |
Services | Warrantee: 1 year |
Samples: available | |
OEM: available | |
Free technical support and after-sales service |
Drawn Cup Needle Roller Bearing :
The outer ring of drawn cup needle roller bearing is punched with the high-quality steel sheet. The outer ring has thin wall.The drawn cup needle roller bearing has the characterstics of small radial section area, large load carring capacity ,less inertia and economic manufacture. It is suitable for small section heght, or when the housing bore isnot used for raceway , this type is recommended to use .The bearing is assembled into the housing bore under a certain pressure without fu rther axial location.
The draw up needle roller bearing generally takes its shaft diameter as the internal raceway .However , the proper LR type inner ring can be used in accordance with application condition.
The draw up needle roller bearing has two structures-with retainer and with full of needles. They are are divided intoopenend type and close-end type. The structure with retainer has the single seal ring and double seal ring .The structure with full of needles has a large load carrying capacity.
Seal/close type Drawn cup needle roller bearings HK:
1.Strong load
2.High performance work
3.Lubrication
4.high speed
Product Applications:
Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.
Our Advantages:
1. Excellent and high quality control
2. Prompt delivery
3. Competitive price
4. Small order accepted
5. Customers' drawing or samples accepted
6. OEM service
Shipping:
1.small quantity, can delivery by global express: DHL TNT FedEx ARAMEX EMS UPS.
this is door to door.
2.large quantity, can delivery by air, by sea, this is port to port.
Payment:
T/T, L/C, Money Gram, Payal, Western Union etc.
Lead Time:
Sample Lead-times: generally 3-5 workdays.
Production Lead-times: 3-5 days after get payment or as contract required
FAQ:
WHY CHOOSE US ???
1.More than 28 years export experience
2.Strict quality control
3.Delivery in time
4.OEM service are available with good price
5.Low MOQ
- Q:What are skateboarding bearings?
- they are the 608. OD = 22mm, Thick 7mm. I forgot about the ID.
- Q:i noticed they had some dirt in them after rideing around a bit and it happens to be from just 2 bearings from 1 wheel, ive completely disasmbled the bearings and tried to put them back to getter but the ball bearings just keep locking up on me !!! its been frustrating me like crazy man, and i know its not from not having lube they always have lube in, its just the reassembly that wont go well.
- Joe, okorder
- Q:If there is then please give me a link to them and name of the bearings
- This Site Might Help You. RE: what are the fastest longboard bearings in the world? If there is then please give me a link to them and name of the bearings
- Q:I have been told that the lower the rating the better and vice versa. I've finally had the brilliant idea to ask the question on the almost all knowing internet. Your advice would be appreciated and considered. thanks!
- its the higher the better
- Q:There are loose ball bearings in the freewheel part of a mountain bike. Does anyone know how many go in there? I disassembled 2 mountain bikes to make an electric bike. Now i am putting one back together and i have 2 sets but i lost some from each set and it leaves me with no clue. These are the bearing underneath the shimano freewheel locking nut... the bearing are loose under there. Thank you!
- Shimano Ball Bearings
- Q:90 15ierra 4cyl 4 tech motor.oil pump came loose and rod bearins turned and have the motor up nd pn off. m just curous if theres an easy way to take them out?do i takeone out the turn the motor to get to th other bearings?
- are you sure only the rod bearings are affected and no damage to crank pin ? remove the oil pan and work under the engine. when you remove the oil pan you can have access to connecting rods, you just unbolt the rod cap and replace the bearings then re-torque back the cap's bolts. you may turn the crankshaft while working around on each rod..
- Q:I really need a new skateboard. I've been using this crappy one from walmart for months and really need a good new one for under 90$ at the most. (including bone swiss bearings) thanks!
- A okorder . Keep in mind that if you go with the pro set, after your deck breaks you only need to spend 60 on a new one since you can save the trucks wheels and bearings.
- Q:what will happen?....will they go faster?
- no they wont they will be well oiled that's all and it wont stick to them long it's to thin
- Q:Given 11 bins containing ball bearings, ten of which contain ball bearings that weigh an ounce a piece and the other bin containing ball bearings that weigh one and one tenth ounces a piece, determine in one reading on a numerical scale which bin contains the odd ball bearings.
- Put 1 bearing from the first bin, 2 bearings from the second bin, 3 bearings from the 3rd bin, ..., and 11 bearings from the 11th bin on the scale simultaneously. There will be 66 bearings on the scale. Record the total weight of the bearings in ounces as W. The number of the bin containing the overweight bearing will be given by N = 10(W-66)
- Q:Long story short. I bought a truck and i'm replacing the brake rotors, calipers, pads because they are bad. Should I replace the wheel bearings while i'm at it since their already out? What is the average life of wheel bearings and how much should they cost (without labor, since i'm doing it myself).
- Are we talking old school wheel bearing or hub assemblies? If old school bearings then in theory if they are fine just regreasing them and putting in new seals should work. Thing is I get your logic. Do them too since you are in there, button the thing up, and call it a day. If we are just talking old school bearings, in and outers, it should not be too costly. I am leaning towards saying yes. Hub assemblies on the other hand can be costly. Those I would probably not do.
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HK 3818 Drawn Cup Needle Roller Bearings HK Series High Precision
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 900000 set/month
OKorder Service Pledge
OKorder Financial Service
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