🔧 Elevate Your Engineering Game!
The MGN12H Carriage Block is a precision-engineered component designed for MGN12 linear rail systems, measuring 45.7x27x10mm. It features four M3 threaded holes for secure attachment and includes two spare steel balls to ensure uninterrupted operation. Ideal for professionals seeking reliability and efficiency in their projects.
G**D
Wow.. these are quite good for how cheap they cost
Surprisingly good. I did have to lube them up prior to install but was surprised how good they really are.
E**2
Needs some cleaning and oiling before use.
Works great but... Needs some cleaning and oiling before use.
T**9
Probably great, just not for what I wanted it for
I bought this to replace a worn block on my Makergear M2, which uses 12mm rails- BUT the fit extremely loose- I would only buy this to replace a full rail and block from this manufacturer. It seems one manufacturers idea of 12mm is very different that others.I will be purchasing another full rail/block in 600mm to attempt to cut the rail to size and use both the block to replace my aging originals.
Q**G
Missing some ball bearings, other than that seems to be decent
Overall the rail was smooth (there was one part of the rail that the carriage was kinda stuck, which might be due to missing ball bearings). The only issue is that the carriage is missing some ball bearings on both sides of it. The item did come with 5 extra ones but not enough to refill all the missing ball bearings. I might or might not return since it still works.
J**G
Can’t go wrong for this price.
I swapped in my own bearings, and these work great!
C**B
Worked Great
Used these to replace a worn out Hiwin block. Much cheaper and so far work great. Old Hiwin had about .5mm play, this currently has 0. Will update if bearing fails early but so far VERY GOOD inexpensive replacement with no wait time for overseas shipping. Delivered next day!!!! Thank You...
L**L
Very nice
I have bought a few rails over the past few years for my 3d printers and thise are the nicest of all of them.All I had to do was lightly wipe the rails with a rag and didn't even have to remove the carriages. Completely free moving and with no noticeable play.Will definitely purchase again when needed.
F**.
Do not let the the bearings fall out
Really good for the money. They move nice and smooth and good enough for a 3d printer. I upgraded my home built printer with these and they work well. They are not the highest quality, but good enough.I like that they included a couple extra ball bearings because they will come out of you take it apart. You will not be able to find them if they come out. It is also not fun to put it back on.
M**N
Mittelmässiges Produkt
Also mit Hiwin leider nicht zu vergleichen. Sehr dreckig und schlecht verarbeitet. Man braucht viel Mühe um die Linearschiene nutzbar zu machen. Auch wenn man sie leichtgängig zum Laufen bringt, ist die Führung und der Wagen schlecht geschliffen bzw. Ausschuss.Nach ca. einem Jahr war die Führung komplett verschlissen und musste getauscht werden.Für Prototypenbau ok aber für 3D-Drucker, wo es auf Präzision ankommt, nicht zu empfehlen. Besser das Original kaufen!
M**Z
Deutlich besser als die breite Masse.
habe die Schienen als Ersatz für sehr schlecht laufende China rails gekauft und muss sagen das sie für den Preis absolut tadellos sind. die plastikteile sind absolut sauber gearbeitet und sehr passgenau und auch von deutlich besserer Qualität als bei den standard 25€ schienen. also wer keine hiwien oder bosch Rails kaufen will, ist hier genau richtig. Einsatzort Hypercube Evolution RS
W**.
Prima!
Gut, ich kann nichts negatives an dem Produkt feststellen.
U**6
Preis Leistung top
Sehr schöne Schienen
S**N
Nicht schlecht.
Die Schienen kommen geölt. Nachdem ich das Öl entfernt habe, komplett zerlegt, gereinigt und gefettet habe, laufen die lager ziemlich gut. Sue sind kaum noch zu hören und laufen butterweich.
TrustPilot
2 周前
1 个月前
