Rolling mills machine use NNU4084MAW33 cylindrical roller bearing 420x620x200 mm
Price:
1-10000USD/negotiation
MOQ:
1PCS
Delivery Time:
in stock, if Ex-stock, It will need 5- 10 days
Brand:
JHB or OEM
Product Description
Rolling mills machine use NNU4084MAW33 cylindrical roller bearing 420x620x200 mm
Name: The bearing NNU4084MAW33 bearing, NNU4084MAW33 cylindrical roller bearing, NNU4084MAW33 double row cylindrical roller bearing, NNU4084MAW33 two row cylindrical roller bearing, NNU4084MAW33 roller bearing description as follows:
• Structure: The cylindrical roller bearings NNU4084MAW33 has outer rings with solid ribs and lubrications grooves and holes on outer rings, one solid brass cage
• Brand Name: JHB or OEM Required
Dimension:420x620x200 mm
• Bore Size: 420 mm metric size
• Outside Diameter:620 mm metric size
• Height:200 mm metric size
Weight:183kgs
• Cage:Sold brass cage
• Lubrication:grease or oil
• Bearing mark: Brand+ NNU4084MAW33 Or your requirement
• Place of Origin: LuoYang, China (Mainland)
• Delivery Time: 20-30 days
• Sample:available
• Material: GCr15, GCr15SiMn
• The package: Inside packaging: plastic film + kraft paper + blue tape; Outside packaging: standard export free-fumigation wooden case
• Payment: T/T or L/C
NNU4980MAW3 bearing Specifications
1. High precision: P5,P6,P0
2. Low noise
3. Long serive life
4. short delivery time
5. OEM service provided
6. Processing with supplied drawings
|
Name |
Double/tow row cylindrical roller bearing NNU4084MAW33 |
|
Bearing type |
NNU4084MAW33 |
|
Dimension |
420x620x200 mm |
|
ID(inner diameter)/Bore |
420 mm |
|
OD(outer diameter) |
620 mm |
|
Width/Height/thickness |
200 mm |
Radial cylindrical ROLLER BEARING Types and cages
Radial cylindrical roller bearings can offer higher radial load capacity than other bearing designs.
The Company offers a wide range of full complement, one -, two -, and four-row designs
to meet various application requirements.
Radial cylindrical roller bearings can offer higher radial load capacity than other bearing designs.
The Company offers a wide range of full complement, one -, two -, and four-row designs
to meet various application requirements.
Full-Complement (NCF)
The full-complement (NCF) single-row bearings include integral flanges on the inner and outer rings. These bearings also can manage axial loads in one direction and permit small axial
displacements.
TWO-ROW BEARINGS
Two-row, or double-row, cylindrical bearings offer added radial capacity over tradition one-row types. These bearing types are interchangeable so the dimensions and diameter under the rollers (NNU style) and diameter over the rollers (NN style) are held to an ISO/DIN standard. The standard cage design is a drilled pocket, finger-style retainer
FOUR-ROW BEARINGS
Four-row cylindrical bearings have an extremely high radial load capacity, but no thrust capacity. This bearing type is mostly used in roll neck and work roll applications in the metal rolling industry. Straight and tapered bore designs are available.
The full-complement (NCF) single-row bearings include integral flanges on the inner and outer rings. These bearings also can manage axial loads in one direction and permit small axial
displacements.
TWO-ROW BEARINGS
Two-row, or double-row, cylindrical bearings offer added radial capacity over tradition one-row types. These bearing types are interchangeable so the dimensions and diameter under the rollers (NNU style) and diameter over the rollers (NN style) are held to an ISO/DIN standard. The standard cage design is a drilled pocket, finger-style retainer
FOUR-ROW BEARINGS
Four-row cylindrical bearings have an extremely high radial load capacity, but no thrust capacity. This bearing type is mostly used in roll neck and work roll applications in the metal rolling industry. Straight and tapered bore designs are available.
Quality control:
All the bearing from the forging to assembly process,It will need to inspect step.For the bearing forging we will need to test the size and hardness and surface, for the lathe process and grinding process,first it will need to check by the worker ,and then the professional inspector will checking the size and accurate,The last step the monitor will inspect the size. It can insure zero defect.
Service:
It can calculate the load curve.
Can offer assembly drawing based on the bearing working condition
Can offer pre- sale ,sale and after sale service
All the bearing from the forging to assembly process,It will need to inspect step.For the bearing forging we will need to test the size and hardness and surface, for the lathe process and grinding process,first it will need to check by the worker ,and then the professional inspector will checking the size and accurate,The last step the monitor will inspect the size. It can insure zero defect.
Service:
It can calculate the load curve.
Can offer assembly drawing based on the bearing working condition
Can offer pre- sale ,sale and after sale service
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JinHang Precision Bearing Co.,Ltd
Location
Yiyang Bearing Industry Zone, Luoyang City, Henan Province, China PRC. 471600
Contact Person
Jean Yang