MANUFACTURERS
At Express Ball Screw Repair & Engineering we repair all types of ball screw assembly makes from all kinds of machine models.
Listed below are some manufacturers of both machines, and ball screw assemblies that we repair in our facility.
If you do not see your machine listed, or your ball screw assembly part number, please fill out the form on our contact page, or call us to receive a custom estimate!
Accu-Router
AccuRouter Ball Screw Repair
Our engineering team can rebuild your worn or damaged Accu-Router ball screw assembly to like new condition, often for less than half the cost of a new OEM replacement. The X axis screw from the table of a CNC router is often very long. These extended length screws can be difficult to recondition for many repair shops, however these are no problem for Express Ball Screw Repair. We utilize our large capacity lapping and grinding machines to restore the threads to match original condition and accuracy.
Accu-Router Models
- Series 1 - Series I
- Series 2 - Series II
X Axis Ball Screw Assemblies
- THK BLR 5050 - BLR5050 - 50mm
- THK BLR 4040 - BLR4040 - 40mm
- Rexroth R150349065 - 150349065 - 1503-4-9065 - 40mm
- Rexroth R150359065 - 150359065 - 1503-5-9065 - 50mm
Z Axis Ball Screw Assemblies
- THK JPF25104 - 25mm
- Warner Electric R-1002 0224
Biesse
Biesse Ball Screw Repair
Our engineering team can rebuild your worn or damaged Biesse ball screw assembly to like new condition, often for less than half the cost of a new OEM replacement. The X axis screw from the table of a CNC router is often very long. These extended length ball screws can be difficult to recondition for many repair shops, however Express Ball Screw Repair is very capable. We utilize our large capacity grinding and lapping machines to restore the threads to original condition and accuracy.
Biesse Models
- Excel
- Rover 22
- Rover A 12/15
- Rover A 14/16
- Rover A Smart
- Rover B
- Rover C
- Rover K Smart
- Rover M5
- Skipper 100
Ball Screw Assemblies
- Rexroth R150321085 - 150321085 - 1503-2-1085 - 25mm
- Rexroth R150324041 - 150324041 - 1503-2-4041 - 25mm
- Rexroth R150331301 - 150331301 - 1503-3-1301 - 30mm
- Rexroth R151324013 - 151324013 - 1513-2-4013 - 25mm
- Umbra P/N U.C. VRS 1470 - 32mm
Bridgeport
Bridgeport Ball Screw Repair
There are thousands of Bridgeport knee mills in use today, so we get a lot of ball screw assemblies from these sent to us for rebuild. Mostly they are from the X and Y axes (located under the table), but we also rebuild some Z axis screws (from the quill). The rebuilds for these milling machines are also quite affordable, therefore it is economically a great option versus buying new. See pricing below:
- X axis rebuild $600 to $800
- Y Axis rebuild $500 to $700
One huge advantage you have when you rebuild these screws rather than purchasing new is you eliminate the possibility of the screw not fitting in the machine, since we recondition the actual ball screws you send in. Another advantage to rebuilding instead of replacing with new is that the original ball screws in these machines are high quality, usually made by Hiwin, Tsubaki, or 20th Century Machine, whereas most replacement screws available today are made in China or Taiwan.
For rebuild pricing on any other types of Bridgeport machines such as CNC lathes and machining centers, please contact us.
Below is a before and after of a left hand thread Y axis ball screw we reconditioned for a Bridgeport mill.
Fadal
Fadal Ball Screw Repair
There are big advantages to having your Fadal ball screw assemblies rebuilt by Express Ball Screw Repair & Engineering:
- Economical. Half the price of new. Most Fadal ball screw rebuilds range between $450 to $700. Call or email us with your Fadal part number and we will provide cost.
- Quality. Stick with your OEM ball screw and send it to us for rebuild. It is built to much higher quality standards and will last a lot longer than a Chinese or Taiwanese replacement.
- Fit. We rebuild your original screw so zero chance it wont fit when you get it back.
- Speed. 2 - 5 days rebuild time depending on the service you choose.
- Free return shipping by UPS Ground.
- Coolant journal repair included when applicable. See before and after photos below.
Fadal OEM brands:
- NSK
- Steinmeyer
- Twentieth Century Machine
Fadal ball screw part numbers:
BLS 0000 BLS0000
BLS 0001 BLS0001
BLS 0004 BLS0004
BLS 0006 BLS0006
BLS 0008 BLS0008
BLS 0016 BLS0016
BLS 0018 BLS0018
BLS 0019 BLS0019
BLS 0021 BLS0021
BLS 0024 BLS0024
BLS 0026 BLS0026
BLS 0029 BLS0029
BLS 0031 BLS0031
BLS 0033 BLS0033
BLS 0034 BLS0034
BLS 0037 BLS0037
BLS 0081 BLS0081
BLS 0125 BLS0125
BLS 0137 BLS0137
BLS 0138 BLS0138
BLS 0186 BLS0186
Haas
Haas Ball Screw Repair
Haas CNC machines are very common throughout North America which is why we rebuild so many ball screw assemblies from them. Cost savings for rebuild s usually close to 50% compared to the price of a new screw so many customers opt for this more economical option.
Most of these ball screws are made by Steinmeyer and many have brass internal ball returns. Often when a customer sends us a Haas ball screw for repair the brass returns are damaged, so we make replacements out of steel for longevity.
Identify your Haas ball screw using the chart below:
ball screw length - ball screw diameter - ball screw lead - Haas part number
3532mm long x 40mm dia. x 40mm lead = Haas part# 93-24-0029A
3487mm long x 50mm dia. x 10mm lead = Haas part# 93-24-0002D
2508mm long x 50mm dia. x 10mm lead = Haas part# 24-0060
2508mm long x 50mm dia. x 10mm lead = Haas part# 93-24-0014A
2508mm long x 40mm dia. x 6mm lead = Haas part# 24-9970D
2028mm long x 40mm dia. x 10mm lead = Haas part# 93-24-0015A
2027mm long x 40mm dia. x 20mm lead = Haas part# 93-24-0030C
1989.3mm long x 32mm dia. x 6mm lead = Haas part# 24-9807
1790mm long x 50mm dia. x 10mm lead = Haas part# 93-24-0001A
1671mm long x 40mm dia. x 10mm lead = Haas part# 93-24-0013B
1671mm long x 40mm dia. x 8mm lead = Haas part# 93-2385
1671mm long x 40mm dia. x 6mm lead = Haas part# 93-24-0003B
1671mm long x 40mm dia. x 6mm lead = Haas part# 24-0005B
1412mm long x 40mm dia. x 8mm lead = Haas part# 93-2383
1412mm - 40mm - 6mm - 24-0017A
1411mm - 40mm - 10mm - 93-24-0012
1411mm - 40mm - 10mm - 93-24-0012A
1373.6mm - 32mm - 6mm - 24-9514C
1209.8mm - 32mm - 6mm - 93-24-0019
1054.1mm - 32mm - 8mm - 93-24-0024
1054mm - 32mm - 10mm - 24-0010
1031mm - 40mm - 12mm - 93-2386
1031mm - 40mm - 10mm - 93-24-0011B
1031mm - 40mm - 8mm - 93-2384
1031mm - 40mm - 6mm - 93-24-0006B
990mm - 32mm - 5mm - 24-0115
924.8mm - 32mm - 10mm - 24-0112
854.3mm - 32mm - 6mm - 93-24-0020
850mm - 32mm - 5mm - 24-0108
831mm - 32mm - 6mm - 93-24-0008A
809.4mm - 32mm - 6mm - 93-24-0021
800.1mm - 32mm - 10mm - 93-24 - 0009
800.1mm - 32mm - 8mm - 93-24-0023
669.2mm - 32mm - 10mm - 93-24-0016A
594.6mm - 32mm - 10mm - 24-0031
575mm - 32mm - 6mm - 24-8765
555mm - 32mm - 8mm - 24-0058
524mm - 32mm - 6mm - 24-8548B
492mm - 32mm - 6mm - 24-8548
398mm - 12mm - 5mm - 24-0122
Heian
Heian Ball Screw Repair
Hitachi
Hitachi Ball Screw Repair
Hiwin
Hiwin Ball Screw Repair
Kitamura
Kitamura Ball Screw Repair
Koyo
Koyo Ball Screw Repair
Kuroda
Kuroda Ball Screw Repair
Mazak
Mazak Ball Screw Repair
Mori Seiki
Mori Seiki Ball Screw Repair
NSK
NSK Ball Screw Repair
NTN
NTN Ball Screw Repair
Okuma
Okuma Ball Screw Repair
PMI
PMI Ball Screw Repair
Rexroth
Rexroth Ball Screw Repair
Shoda
Shoda Ball Screw Repair
Steinmeyer
Steinmeyer Ball Screw Repair
THK
THK Ball Screw Repair
Thomson
Thomson Ball Screw Repair
Tsubaki
Tsubaki Ball Screw Repair
Umbra
Umbra Ball Screw Repair
112 Price Cir.
Ringgold, GA 30736
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