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Model No.: HK 4212
Brand Name: OEM
Net weight: 0.029kg
Material: Chrome steel
Cage: Brass, Steel
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.
1.Industrial packing: box
2.Commercial packing: box then into standard carton/wooden Box
3.According customer's requirement
T/T, L/C, Western Union
About 3 to 5 working days
Warrantee: 1 year
Free technical support and after-sales service
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.
Needle roller bearings are mainly used in car engines, transmissions, compressors, cranes, etc.
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
1)Bearing Manufactory ( Have our own technical department)
2)High quality products (Long Life and low noise)
3)Well-daserved Reputation (Good Stock Guarantee)
4)Professional service ( Promptly shippment)
5)OEM Service,Sample is available
WHY CHOOSE US ???
Q: Do you have after-serivice or can we return the goods if the goods are defective?
A: Yes, we do. After the goods are shipped, we have one year guarantee. If the shipped goods are approved to be defective, such as rusty, broken, severe deform etc. we will be responsible for the loss.
Q: What is your main product?
A: We mainly produce Spherical Roller Bearing, but we have worked in bearing field for more than 20 years. We have a comprehensive network of sourcing and trading all kinds of other bearings including Deep Groove Ball Bearing , Angular Contact Ball Bearing,Cylindrical Roller Bearing , Taper Roller Bearing And Spherical Roller Thrust Bearing , etc .
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