FOB Price
Get Latest Price( Negotiable )
|1 Set Minimum Order
Country:
China
Model No:
3221 A-2Z
FOB Price:
( Negotiable )Get Latest Price
Place of Origin:
WUXI
Price for Minimum Order:
-
Minimum Order Quantity:
1 Set
Packaging Detail:
industrial packing or individual packing
Delivery Time:
According to the quantity
Supplying Ability:
10000 Set per Month
Payment Type:
-
Product Group :
Contact Person Amy
Wuxi, Jiangsu
3221 A-2Z double row angular contact ball bearing
Description
Double row angular contact ball bearings can withstand larger
radial load and axial joint load and torque load, limit the axial
displacement of the two aspects. Mainly used for limiting the axial
displacement of the shaft and the shell.
Double row angular contact ball bearing inner and outer ring of the
tilt between the limited, allowing the tilt angle depends on the
internal clearance of the bearing, bearing size, internal design
and role in bearing the force and torque, and the maximum allowable
inclination angle should ensure that the bearing will not produce
high additional stress.
If the bearing inner and outer ring between the inclined angle,
will affect the bearing life, but also caused the bearing running
accuracy, operating noise increases. Double row angular contact
ball bearings generally used in nylon holder or brass solid cage.
Double row angular contact ball bearing installation should pay
attention to, while the bearing two-way axial load. But if a side
ball filling gap, pay attention not to let the main axial load
through a gap in the side of the ditch. In the use of bearings
should pay attention to the side of the ball with the ball to the
gap of the main load bearing.
Picture
Some part numbers of 3221 A-2Z double row angular contact ball bearing :
Product Name | double row angular contact ball bearing |
Model | 3221 A-2Z |
Brand | LOTTON |
Dimensions(mm) | D:190mm |
d:105mm | |
B:65.1mm | |
Weight | kg |
Material | GCR-15 |
Application |
Steel Industry, Mining&Construction, Papermaking Machinery, vibrating screens, shakers, conveyors, speed reducers transmissions, and other heavy machinery |
Certifications | ISO 9001:2008 |
Our service:
Before-sales service of Spherical Roller Bearing :
1.Offer bearing related consultation about technology and application;
2.Help customers about bearing choice, force analysis, clearance configuration, products life and reliability analysis;
3.Offer highly cost-effective and complete solution program according to site conditions;
4.Offer localized program on introduced equipment to save running cost
5.Design and develop non-standard bearing to support customers technology innovation
1.Offer training about bearing installation and maintenance;
2.Offer guidance about bearing installation, adjustment and testing at site;
3.Help customers with trouble diagnosis and failure analysis;
Certificate of Lotton:
Quality-control Management System of Lotton:
Country: | China |
Model No: | 3221 A-2Z |
FOB Price: | ( Negotiable ) Get Latest Price |
Place of Origin: | WUXI |
Price for Minimum Order: | - |
Minimum Order Quantity: | 1 Set |
Packaging Detail: | industrial packing or individual packing |
Delivery Time: | According to the quantity |
Supplying Ability: | 10000 Set per Month |
Payment Type: | - |
Product Group : | Angular contact ball bearing |