MachineU > China Products > Tools & Hardware > Hardware > Seals
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Specifications
Brand Name :
QIEAL ZH
Model Number :
NK28-20
Certifiexcavatorion :
ISO-9001
Place of Origin :
CHINA
MOQ :
1pc
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
500 per day
Delivery Time :
2-7 days
Packaging Details :
According to customer requirements
Bore Size :
0 - 28 mm
Type :
Needle
Precision Rating :
P0,P6, P5, P4
Number of Row :
Single row
Sample order :
Accept
Vibration :
ZV1, ZV2, ZV3, or as requested
Material :
Chrome ste
Seals Type :
open
Feature :
Long Life
Lubriexcavatorion :
Oil or Grease
Description

Excavator bearingService Series Needle Roller Bearing NK28/20 28*37*20mm

Product Description

Product Introduction:
NK28/20 Needle roller bearings (needle bearing) is a cylindrical roller with a roller bearing, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, has a higher load bearing capacity, equipped with a thin and long needle bearing roller (roller diameter D<5mm, L / D>2.5, L is the length of the roller), therefore radial structure is compact, its diameter size and load capacity and other types of bearings, minimum diameter, especially for radial mounting dimensions restricted support structure.

According to different occasions, can be used without inner ring of the bearing or needle roller and cage assembly, when the surface of the journal bearing surface and shell holes as bearing directly match the outer rolling surface, in order to ensure the load capacity and operating performance and have the same ring bearing, shaft or housing bore raceway surface hardness, machining accuracy and surface quality should be similar roller bearing rings. Such bearings can only bear radial load.


Appliexcavatorion:
Needle roller bearings are widely used in cars, compressors, construction, electric motors, food industry, home appliances etc. As a rolling element, it turns the world.

Type
Needle roller bearing
Model
NK28/20
Brand
ZH/OEM
Fw (mm)
28mm
Material
Chrome steel
D (mm)
37mm
Seal type
Open
C (mm)
20mm
Precision rate
P0, P6, P5, or as requested
Payment Term
30% T/T In Advance, 70% T/T before shipment

Drawing

Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mmOpen Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mmOpen Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

PS: Please contact us if didn't find the bearing number you need~

More Bearings
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Deep Groove Ball Bearing

Tapered Roller Bearing

Spherical Roller Bearing

Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Thin-section/wall Ball Bearing

Angular Contact Ball Bearing

Thrust Ball Bearing

Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Cylindrical Roller Bearing

Thrust Roller Bearing

Full Complement Roller Bearing

Packing & Delivery

1. Normally use default industrial package with our own logo, customerized logo and marking is also acceptable.


2. Make special plywood box for big bearing or small bearing big order.

Our Service
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Leading time

--Normally we have most bearings in stock with plenty quantities, so we are able to ship the goods immediately once confirm your payment.
-- For big order or special new design bearing, we need around 20 days for production then ship out.

Payment terms

-- 30% paid in advance as deposit, the balance shall be cleared before shipping.

-- other payment methods: Paypal, WestUnion, etc.

FAQ

1,What about the MOQ?Can you accept sample order?
------Our company MOQ is 1pc,we can accept sample order.

2,Can you accept OEM/ODM?
------Yes,we can.Customizing according to your requirement or drawing.


3,Do you supply door to door service?
------By air or express(DHL,FEDEX,EMS etc.)


4,Could you tell me the materials of your bearings?
------ Chrome steel, carbon steel, and stainless steel, ceramic and plastic material.

5, Your company is a factory or trading company?
------ We have our own factory,also doing trade.

Send your message to this supplier
Send Now

Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

Ask Latest Price
Product Detail
Brand Name :
QIEAL ZH
Model Number :
NK28-20
Certifiexcavatorion :
ISO-9001
Place of Origin :
CHINA
MOQ :
1pc
Price :
Negotiable
Contact Supplier
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm
Open Seals Type ZV2 P4 Needle Roller Bearing NK28/20 28*37*20mm

ZhongHong bearing Co., LTD.

Verified Supplier
8 Years
shandong, liaocheng
Since 2004
Business Type :
Manufacturer, Importer, Exporter, Seller
Main Products :
Spherical Roller Bearing, Taper Roller Bearing, Pillow Ball Bearing
Total Annual :
10000000-50000000
Employee Number :
100~150
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Needle Roller Bearing
MachineU China Products Tools & Hardware Hardware Seals
Contact Supplier
Submit Requirement