Description




Model No. External dimension, mm Carriage dimension Rail dimension, mm Basic load rating Static moment rating, kN·m Weight
Height
H
Width
W
Length
L
W2 H2 B C F S×ℓ L1 T N G K d1 Grease
Nipple
Width
W1
Height
H1
Pitch
P
E
std.
D × h × d Dynamic
C
kN
Static
C₀
kN
Mp
Single
Mp
Double
My
Single
My
Double
Mr Carriage
kg
Rail
kg/m
MSG 17 S 17 50 50.2 8.5 2.5 29 15 18 M4×4 33.6 6 4.15 4 3.3 2.4 G-M3 33 9 40 15 7.5×5.3×4.5 4.8 8.6 0.05 0.24 0.05 0.24 0.14 0.12 2.02
MSG 21 S 21 54 59 8.5 3 31 19 22 M5×6 40 8 5 12 4 2.5 G-M6 37 11 50 15 7.5×5.3×4.5 7 12.1 0.08 0.46 0.08 0.46 0.22 0.25 2.86
MSG 27 S 27 62 72.2 10 3 46 32 24 M6×6 51.8 10 6 12 4 3.3 G-M6 42 15 60 20 7.5×5.3×4.5 12.4 20.2 0.15 0.87 0.15 0.87 0.42 0.31 4.49
MSG 35 S 35 100 105.2 15.5 4 76 50 40 M8×8 77.6 10 7 12 5.25 3.3 G-M6 69 19 80 20 11×9×7 30.7 48.6 0.65 3.6 0.65 3.6 1.67 0.99 9.4

Note: The basic dynamic load rating C of ball type is based on the 50 km for nominal life. The conversion between C for 50 km and C100 for 100 km is C=1.26 x C100. 
Single (Single carriage) / Double (Double carriages closely contacting with each other).


 CAD models