Home > Machinery Accessories >

3310 A Double Row Angular Contact Ball Bearing 50*110*44.4 MM For Oil Pump

Categories Angular Contact Ball Bearing
Model Number: 3310 A
Certification: ISO9001:2008
Place of Origin: China
MOQ: negotiation
Price: negotiation
Payment Terms: T/T or LC
Supply Ability: 10,000pcs per month
Delivery Time: 5-10 working days after received your payment
Packaging Details: Packed in carton firstly,and then reinforced with wooden case for outer packing
Model: 3310 A
Seal type: open,double seals,double shields
Number of row: Single
Clearance: C2,C0,C3,C4,C5
Material: Stainless steel , Gcr15. carbon steel
Vibration: V1 V2 V3 V4
  • Product Details
  • Company Profile

3310 A Double Row Angular Contact Ball Bearing 50*110*44.4 MM For Oil Pump

3310 A Double Row Angular Contact Ball Bearing 50*110*44.4 MM For Oil Pump

Description :

Bearing materialStainless steel, Gcr15. carbon steel
Lead timeStock or 15-30days
Vibration LevelV1, V2, V3, V4
Precision RatingP0,P6,P5,
GreaseMobil polyrex EM,Kyodo Yushi SRL
Payment termsT/T, L/C



Structural deformation type:

Double-row angular contact ball bearings are characterized by being able to withstand both radial and axial loads, limiting the axial displacement of both sides of the shaft. Compared with the two-way thrust ball bearing, this kind of bearing has a higher limit speed, a contact Angle of 32 degrees, good rigidity and can withstand a large overturning torque. It is widely used in the front wheel hub of cars (some models also use the same size double-row tapered roller bearing).
There are four kinds of structural deformations of double-row angular contact ball bearings:
Type A: a standard design for bearings with outer diameter less than or equal to 90mm. There is no load gap, so it can bear an equal axial load in both directions. Lightweight glass fiber reinforced nylon 66 retainer, bearing temperature rise is very small.
Type A: a standard design for bearings with an outer diameter greater than 90mm.Ball notched on one side and equipped with z plate press cage or brass solid cage.
Type E: it is a reinforced structure, with a ball gap on one side, which can hold more steel balls, so the bearing capacity is higher.
Double row angular contact ball bearings of type A design and type E design can have dust cover (non-contact) or sealing ring (contact) on both sides. The inside of the sealed bearing is filled with anti-rust lithium base grease and the operating temperature is generally between -30 ° c and 110 ° c. There is no need for lubrication during use and no heating before installation.
When installing double-row angular contact ball bearings, it should be noted that although the bearings can bear two-way axial load, if there is a ball loading gap on one side, it should be noted that the main axial load should not pass through the groove on the side with a gap.

1: T/T: 30% as deposit and 70% balance after getting a copy of B/L.
2: L/C (cannot for branded bearings.)
3: Discuss together between buyer and supplier.

Our Main Products:

Deep groove ball bearings
Needle roller bearings
Thrust ball bearings
Thrust roller bearings
Spherical roller bearings
Angular contact ball bearings

Contact us:
YGB Bearing Co., Ltd
Add: A-2208,3rd floor,421 weiqing west road, Jinshan district, Shanghai, China.
Tel: +86-510-85850066

Dear friend, any questions please feel free to contact us, let's learn and grow together in bearing worlds!

Quality 3310 A  Double Row Angular Contact Ball Bearing 50*110*44.4 MM For Oil Pump for sale
Send your message to this supplier
To: YGB Bearing Co.,Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0
Company Info
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly