234756M (Size: 289x420x164mm) Ball Bearing For Precision Spindles
234756M (Size: 289x420x164mm) Ball Bearing For Precision Spindles
234756M Double Direction Angular Contact Thrust Ball Bearing for use in machine tool spindles, High Precision, High Speed, High Rigidity
Size: 289x420x164mm
Inner Diameter (d): 289mm
Outer Diameter (D): 420mm
Thickness (B): 164mm
Bearing Part No. |
Main Dimensions (mm) |
Basic Load Rating (kN) |
Speed Ratings (rpm) |
Weight (kg) |
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d |
D |
T |
B |
C |
r |
Dynamic (Ca ) |
Static (Coa) |
Grease |
Oil |
||
234756M |
289 |
420 |
164 |
41 |
82 |
3 |
400 |
1270 |
1300 |
1800 |
54.5 |
Applications: |
For the main spindles of machine tools |
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E-mail: |
sales@partsservicesupply.com |
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Wechat: |
+8618062246726 |
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Whatsapp: |
+8618062246726 |
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Skype: |
Stellaqiao |
Double-Direction Angular Contact Thrust Ball Bearings are specially designed high precision bearings for the main spindles of machine tools. Compared with the Thrust Ball Bearings in the 511 Series, this type contains more balls of smaller diameter and has a contact angle of 60°.They are designed to carry only thrust loads. High contact angles carry high axial loads.
The precision we offering are P5, P4, P2, SP and UP precision. If any requirement of the precison, please feel free to let us know.
All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please contact us by e-mail, wechat , whatsapp or skype.
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High quality 234756M ( 54.5 kg Mass, ID: 289 mm OD: 420 mm WD: 164 mm , Double Rows , P5 Accuracy Class , Chrome Steel (Gcr15) Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 234756M. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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