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THK Roller Follwer RNAST 5
Model RNAST (Separable Type)
Specification Table⇒B-824
This model is basically the same as model
NAST, but does not have an inner ring.
THK Roller Follwer RNAST 5 . online supply . Welcome inquiry .
Model No. | Main dimensions | Basic load rating | Track load capacity | Rotational speed limit *
min-1 | Mass
g | |||||
Inscribed bore diameter dr | Outer diameter D | B | r | C kN | Co kN | Cylindrical outer ring kN | Spherical outer ring KN | |||
RNAST 5 | 7 | 16 | 7.8 | 0.5 | 2.74 | 2.39 | 2.35 | 1.08 | 30000 | 8.9 |
RNAST 6 | 10 | 19 | 9.8 | 0.5 | 4.12 | 4.55 | 3.53 | 1.37 | 20000 | 13.9 |
RNAST 8 | 12 | 24 | 9.8 | 1 | 5.68 | 5.89 | 4.02 | 1.86 | 17000 | 23.5 |
RNAST 10 | 14 | 30 | 11.8 | 1.5 | 9.7 | 9.67 | 5.59 | 2.45 | 15000 | 42.5 |
RNAST 12 | 16 | 32 | 11.8 | 1.5 | 10.4 | 10.9 | 5.98 | 2.74 | 13000 | 49.5 |
RNAST 15 | 20 | 35 | 11.8 | 1.5 | 12.3 | 14.3 | 6.57 | 3.14 | 10000 | 50 |
RNAST 17 | 22 | 40 | 15.8 | 1.5 | 17.4 | 20.9 | 10.9 | 3.72 | 9500 | 90 |
RNAST 20 | 25 | 47 | 15.8 | 1.5 | 19.2 | 24.5 | 12.7 | 4.61 | 8500 | 135 |
RNAST 25 | 30 | 52 | 15.8 | 1.5 | 20.7 | 28.4 | 14.1 | 5.29 | 7000 | 152 |
RNAST 30 | 38 | 62 | 19.8 | 1.5 | 30.3 | 45.4 | 22.1 | 6.66 | 5500 | 255 |
RNAST 35 | 42 | 72 | 19.8 | 1.5 | 32.2 | 50.6 | 25.7 | 8.13 | 5000 | 375 |
RNAST 40 | 50 | 80 | 19.8 | 2 | 35.7 | 61.6 | 26.9 | 9.31 | 4000 | 420 |
RNAST 45 | 55 | 85 | 19.8 | 2 | 37.1 | 66.4 | 28.5 | 10.1 | 4000 | 460 |
RNAST 50 | 60 | 90 | 19.8 | 2 | 38.7 | 71.8 | 30.2 | 11 | 3500 | 500 |
WHCD BEARING CO.,LIMITED as a professional Linear Motion Guide supplier, we are mainly responsible for the global sales and technical services of THK products.
Own large spot inventory , Such as THK LM Guide , THK Block , THK Ball Splines ,THK Ball Screws , THK Cam Follower , ect…
There are many types of THK products,we can not upload all of them at present.
If you have any demands of RNAST 5 , feel free to contact us online or leave a message .
We also have excellent logistics transportation system , It is very convenient for demands of global market .
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