Characteristics of the product

Material
type		 Lubricating
condition		 Surface
pressure
(P)		 Velocity
(V)		 PV
value		 Temp.
(T)		 Specific gravity Hardness Elongation Tensile
strength
(kgf/㎠) (m/min) (kgf/㎠· m/min) (℃) (g/cm3) (HB) (%) (kgf/㎟)
(N/㎟) (m/s) (N/㎟· m/s) (N/㎟)
500SP Oil-less 300(1,500) 30 1000 '-40 ~+150 7.8 210 12 77 / 755
29(150) 0.5 1.65
Regular
oiling		 300(1,500) 60 2000 '-40 ~+150
29(150) (1) (3.25)
  • - ( ) : Static allowable surface pressure (Stationary condition or at the very slow velocity of 0.1m/min or below)
  • - The values indicated above are typical values and can be changed without notice for improvement.
  • - High-pressure bushes for construction equipment and plastic injection machines can be manufactured in accordance with separate specifications.

solid lubricant
Solid lubricant is a powder or lump type lubricant which is alternatively used in severe or harsh conditions such as in high temperature or caustic environments, etc. where oil or grease cannot be used. Natural graphite, molybdenum disulfide, Teflon (P.T.F.E), etc. are commonly used solid lubricants.


Product
code		 Nominal
Diameter		 d D P.C.D Set Screw Thickness
(T)		 a b
Size Quantity
SOW 10 10.2 30 20 M3 2 3 1.5 0.3
12 12.2 40 28 2 0.4
13 13.2 40 28
14 14.2 40 28
15 15.2 50 35
16 16.2 50 35
18 18.2 50 35
20 20.2 50 35 M5 5 2.5
25 25.2 55 40
30 30.2 60 45
35 35.2 70 50
40 40.2 80 60 M6 7 3 0.5
45 45.3 90 70
50 50.3 100 75 4 8 4 0.7
55 55.3 110 85
60 60.3 120 90 M8 5 0.9
65 65.3 125 95
70 70.3 130 100 10
75 75.3 140 110
80 80.3 150 120
90 90.5 170 140 M10
100 100.5 190 160
120 120.5 200 175