Product name: high durable excavator turntable bearing AC4629 factory
high durable excavator turntable bearing
Introduction of high durable excavator turntable bearing:
Excavator specialized angular ball bearing are used for the application of excavator machiner .This kind of angular contact ball bearing has big contact angle(40 degree),so can under take big axial load ,and aslo axial radial allied load .Moreover it can carry heavier load capacity than the same size bearings because it has more balls inside .It is widely used for all imported exavator.
Suitable excavator brand: mainly used for KOBELCO excavato, KOMATSU excavator,CATERPILLAR excavator,KATOexcavator, HITACHI excavator, DAEWOO excavator, HYUNDAI excavator,VOLVO excavator, ETC.
Details of high durable excavator turntable bearing :
|
Type No. |
BA-260-4 |
|
Dimension: |
260*340*38mm |
|
Inner Diameter : |
15-200mm |
|
Outer Diameter : |
203-260mm |
|
Balls: |
ZrO2, SisN4 and Sic |
|
Cage: |
Nylon ,steel ,brass |
|
Clearance: |
C0,C2,C3,C4,C5 |
|
Precision Rating: |
P0, P6, P5 |
|
Vabration: |
Z1, Z2, Z3 |
|
Grease: |
Oil,grease,dry, per your request, |
|
Certification: |
ISO9001:2008, GB/T 19001-2008 |
|
Delivery Date: |
7-15 days upon receipt of 30% deposit |
|
Basic Tests: |
1.Assembly |
10th year 