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Excavator bearing installation and removal methods, should be according to the excavator bearing structure, size and excavator bearing parts with the nature.Installation, disassembly pressure should be directly added to the end face of tight fit excavator bearing stalls circle, not by the excavator bearing rolling elements to transmit pressure, because this will be caused by the excavator bearing work surface indentation, impact excavator bearing normal workeven make excavator bearing damage. Excavator bearing cage, seals, dust cover parts easily deformed, installation or demolition excavator bearing pressure can not be added to these parts.
Excavator bearing Application
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.
bearing number | size | ||
d | D | B | |
BA152-2036 | 150 | 203 | 26 |
BA222-1WSA | 222 | 273 | 26 |
BA220-6SA | 220 | 276 | 26 |
BA240-3ASA | 240 | 310 | 33.5 |
SF4815VPX1 | 240 | 310 | 34 |
SF4831PX1 | 240 | 310 | 33.4 |
AC5033 | 250 | 330 | 37 |
AC5836 | 289 | 355 | 34 |
AC463240 | 230 | 320 | 40 |
HS05145 | 117 | 145 | 14 |
HS05154 | 126 | 154 | 14 |
HS05383 | 320 | 383 | 30 |
MC6034 | 300 | 340 | 18 |
180BA-2256 | 180 | 225 | 22 |
B-SF4454PX1 | 220 | 295 | 33 |
BA260-4 | 260 | 340 | 38 |
AC4629 | 230 | 290 | 27 |
BA230-7ASA | 230 | 300 | 35 |
SF3607 | 180 | 225 | 15 |
BA180-4WSA | 180 | 250 | 33 |
AC4531 | 225 | 315 | 36 |
AC4631 | 230 | 310 | 39 |
BA4852PX1 | 240 | 310 | 33 |
R196Z-4 | 196.85 | 241.3 | 17.462/23.812 |
AC463240 | 230 | 320 | 40 |
180N19W | 180 | 250 | 33 |
200BA27V-2 | 200 | 270 | 33 |
210BA29V | 210 | 295 | 35 |
AC423040-1 | 210 | 300 | 40 |
AC4630 | 230 | 300 | 35 |
BA280-2SA | 280 | 370 | 40 |
BA300-4WSA | 300 | 395 | 50 |
BD130-1SA | 130 | 166 | 34 |
BN220-1 | 220 | 280 | 28 |
CR4411PX1 | 220 | 290 | 32 |
CR6016PX1 | 300 | 380 | 38 |
SF2812PX1 | 140 | 175 | 17.5 |
SF3227PX1 | 160 | 200 | 20 |
SF4007PX1 | 200 | 250 | 25 |
SF4019PX1 | 200 | 260 | 30 |




Jinan Focus Bearing Co.,Ltd. Having 16 years experience selling bearings, Jinan Focus Bearing Co.,Ltd is now a leading bearing supplier in China for a series of original worldwide famous brands of bearings FOCUS is a trustworthy bearings suppliers.Just like the name of our conmpany FOCUS.We focus on producing bearings and the quality of bearings.
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| Main Products | 1.Deep groove ball bearing 2.Cylindrical roller bearing 3.Self-aligning roller bearing 4.Needle bearing 5.Tapered roller bearing 6.Thrust ball bearing 7.Spherical roller bearing 8.Thrust roller bearing 9.Liner bearing 10.Pollow block bearing |
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| Main Brands | 1.Japan NSK NTN KOYO NACHI NMB IKO FYH ASAHI 2.Germany brands 3.Sweeden brands 4.China FCS HRB LK |
| Major customers | Wholesalers around the world,bearing industry company |
| Main sales regions | Nort America,South America,Western Europe,the Middle East ,Africa countries around the world |


Part of Customers Feeback:
1.Q:How do you pack the bearing ?
A:It is ORIGINAL packaging.
It can be done as your specfic demands.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, we are honored to offer you samples.If we have stock, we can send you free sample.
And you just need to pay freight. If there have no stock, you need to pay sample fee and freight.
3.:Does the sample fee can be return back?
A: If you place an order, we can return part of sample fee even all of fee to you.It also depends
on the Quantity of order and the type of sample.
4.Q:What is the MOQ for bearing?
A: Our MOQ is 1 pc.
5.What is the delivery time?
A:Generally in 2 days after payment.
According to the order amount or as your request.
6.Can you promise to deliver bearing hfl 3530 in time?
A: Credit always ranks the top on the list. We will absolutely deliver the goods in 2-4 days after your order is confirmed.
7.What is the payment item?
A:·100% Western Union or Paypal in advance ,specially for small amount
100% T/T or western union in advance for small quantity order
30%-70% T/T in advance, balance before shipment for large order or long delivery time orders.
New products from manufacturers at wholesale prices