Characteristics

Code Type Lubrication P Contact pressure V Velocity PV value T temperature Specific gravity Hardness Elongation Tensile strength
(kgf/㎠) (m/min) (kgf/㎠· m/min) (℃) (g/cm3) (HRB) (%) (kgf/㎟)
(N/㎟) (m/s) (N/㎟· m/s) (N/㎟)
200S Fe-sintering Dry 290(760) 30 1,000(3,000) -40 ~ +120 6.3~7.1 0~20 17 41
29(76) 0.5 1.65(4.90)
Periodic lubrication 500(760) 60 1,500(3,000) (400)
50(76) (1) 2.45(4.90)

▶ (): Allowable static contact pressure (no sliding or sliding at extremly slow speed (0.1m/min or below))
▶ Above data is based on backing steel KS SS400 / SM45C and its mechanical characteristics may be changed when backing steel is changed.
▶ Value indicated above is general value and it can be changed without notification for improvement.


Code W L W1 W2 L1 L2 L3 Type
SBP 28 75 - - 45 - 15 A
100 50 25
150 100
200 150
250 200
300 250 125 B
38 75 45 - 15 A
100 50 25
125 75
150 100
200 150
250 200
300 250 125 B
48 75 45 - 15 A
100 50 25
125 75
150 100
200 150
250 200
300 250 125 B
58 75 45 - 15 A
100 50 25
125 100
200 150
250 200
300 250 125 B
75 75 25 - A
100 50
125 75
150 100
200 150
250 200
300 250 125 B
100 100 50 25 50 - C
125 75
150 100
200 150
250 200
300 200(250) ㅡ(125) 50(25) C(D)
125 125 37.5 75 - 25 C
150 100
200 150
250 200
300 200(250) ㅡ(125) 50(25) C(D)
350 200 75 C
150 150 100 25 100 - 25 C
200 150
250 200
300 250 ㅡ(125) C(D)
200 200 150 150 - C
250 200
300 250 ㅡ(125) C(D)