• Model NO.：21319 21320 21321 21322
• Separated：Separated, Unseparated
• Aligning：Aligning Bearing
• Rows Number：Double
• Contact Angle：0
• Bearings Type：Spherical Roller Bearing
• Application：Agricultural Machinery, Automobile, Tractor
• Feature：Long Life, High Speed, Low Noise
• Cage：Steel Cage.Copper Cage.Nylon Cage
• Precision：P0 P6 P5 P4 P2
• Lubrication：Grease Lubrication
• Samples：Available
• MOQ：1PCS
• Serive：OEM
• Stock：Rich Stocks
• Mainly Market：America Europe Asia Africa
• Transport Package：Plastic Bag+Carton+Pallet
• Specification：Standerd size
• Trademark：NSK
• Origin：Japan
• HS Code：8482101000
• Production Capacity：100000pieces,Month

Basic Info.

Model NO. 21319 21320 21321 21322 Separated Separated, Unseparated Aligning Aligning Bearing Rows Number Double Contact Angle 0 Bearings Type Spherical Roller Bearing Application Agricultural Machinery, Automobile, Tractor Feature Long Life, High Speed, Low Noise Cage Steel Cage.Copper Cage.Nylon Cage Precision P0 P6 P5 P4 P2 Lubrication Grease Lubrication Samples Available MOQ 1PCS Serive OEM Stock Rich Stocks Mainly Market America Europe Asia Africa Transport Package Plastic Bag+Carton+Pallet Specification Standerd size Trademark NSK Origin Japan HS Code 8482101000 Production Capacity 100000pieces/Month

Product Description

          Spherical roller bearings have two rows of rollers, which mainly bear radial load, but can also bear axial load in any direction.
With high radial load capacity, it is especially suitable for working under heavy load or vibration load, but it cannot bear pure axial load.
The outer ring raceway of this type of bearing is spherical, so its alignment performance is good, and it can compensate the coaxiality
error. Main applications: papermaking machinery, reduction gears, railway vehicle axles, rolling mill gearbox bearing seats, rolling mill
rolls, crushers, vibrating screens, printing machinery, woodworking machinery, various industrial reducers, vertical self-aligning bearings .
 

Our Bearing Advantage:

1.Free Sample bearing

2.ISO Standard

3.Bearing Small order accepted

4.In Stock bearing

5.OEM bearing service

6.Professional:16 years manufacture bearing

7.Customized bearing, Customer's bearing drawing or samples accepted

8.Competitive price bearing

9.TT Payment or Western Union or Trade Assurance Order
 

Product Name	Spherical roller bearing
Brand Name	NSK NTN  KOYO
Seals Type	OPEN
Material	Chrome Steel ,Stainless steel,Ceramic,Nylon
Clearance	C0,C2,C3,C4,C5
Precision Grade	P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
Greese	SRL ,PS2, Alvania R12 ,etc
Number of Row	Single Row
Certifications	ISO 9001
Package	Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement .
MOQ	1PCS
Serice	OEM
Sample	Available
Payment Term	TT or L/C or Western Union
Port	Guangzhou/Qingdao/Shanghai

                                           
                              If you want to know more details, please contact us.