Kuroda 640mm Linear Actuator SG4620B-640H-D0CC-NZ High Accuracy Ball Screw Japan
SKU: 56670159241

Kuroda 640mm Linear Actuator SG4620B-640H-D0CC-NZ High Accuracy Ball Screw Japan

Sale price$96.29 Regular price$106.99
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Kuroda 640mm Linear Actuator SG4620B-640H-D0CC-NZ High Accuracy Ball Screw JapanKuroda SG4620B 640H D0CC NZ Ball Screw Linear Actuator. 640mm guide rail, 20mm lead. Repeated positioning accuracy + 3m. Motor mount is listed as D0, motor face measures ~63mm with ~50mm bolt square distance. Configured with two long blocks, one is floating. Maximum stroke is about 15. 5" inches with blocks together. Three photoelectric sensors are included, wired together with a Molex style connector. This may need an adapter plate depending on your

Kuroda SG4620B-640H-D0CC-NZ Ball Screw Linear Actuator. 640mm guide rail, 20mm lead. Repeated positioning accuracy +/-3µm. Motor mount is listed as D0, motor face measures ~63mm with ~50mm bolt square distance. 

Configured with two long blocks, one is floating. Maximum stroke is about 15.5" inches with blocks together. Three photoelectric sensors are included, wired together with a Molex-style connector. 

This may need an adapter plate depending on your application, previously used with a Vexta stepper (not included). 

Item weight is 28.1 lbs. Overall length is ~29". 

Condition: Item appears to be in very good used condition. 

Please email with any questions! 

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Exchange/Return Notes
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SKU: 56670159241

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4.3 ★★★★★
Based on 267 reviews
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Ronald J. Petitte II
Port Orchard, US
★★★★★ 1
BUYER BEWARE - DO NOT BUY!!
Color: White
BUYER BEWARE - DO NOT BUY! We had the Maestri House Milk Frother for 5 months. It suddenly quit spinning. I contacted support as instructed in the manual. I received a reply that there is a 1 year warranty and to send my order # and video showing the problem. I did the same day. No response. I waited a week, still no response. I sent the order # and video again. It has been almost a month, I have sent 4 emails, and no one will get back with me. I found a phone number online but when I called there is an automated response with their hours and then hangs up on me. THIS ITEM WILL QUIT WORKING AND NO CUSTOMER SERVICE! TERRIBLE PRODUCT. TERRIBLE COMPANY!
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Reviewed in the United States on March 27, 2026
N
Verified Purchase
NCarr
Grantham, US
★★★★★ 5
Excellent frother!!
Color: Black
If super silky froth is your game, this Maestri House frother is the name!! PERFECT froth from day 1!! Very solid and well made for a great price point (especially right now with a $15 coupon)! Even better than the higher priced model we had for years. So glad I took the risk!!
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Reviewed in the United States on May 8, 2026
A
Verified Purchase
Amazongirl
Grantham, US
★★★★★ 4
Almost perfect
Color: White
Stainless steel. Holds a large quantity of milk (enough for two). Works well with alternative milks. Easy to clean. Easy set up and instructions. Frothing, heating, cold foam, and hot chocolate options. Perfect temp. Not 5 stars because of the constant high pitched squeel sound it makes. Almost enough to make me return it!
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Reviewed in the United States on December 2, 2025
H
Verified Purchase
Heather Hap
Belleville, US
★★★★★ 5
Hot cocoa every morning!
Color: White
I absolutely love this machine. I make my hot cocoa every morning with it. It is so easy you just put the milk in and high-quality hot chocolate mix. Push the button and then it just whips it up and gives it a little bit of a froth on the top when it’s finished. It’s so fast and easy. It would be a great gift for anybody that likes hot chocolate.
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Reviewed in the United States on April 3, 2026
H
Verified Purchase
H. Glezos
Belleville, US
★★★★★ 5
Best way for hot chocolate
Color: Black
works great, I use it for hot chocolate. Easy to clean. Something to consider though the Max light may be a little lower than shown depending on the milk you use.
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Reviewed in the United States on May 17, 2026

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