Product Line

Rod End Bearings
SI-E Series-Female Type

SI-E Series-Female Type

Description
SELF-LUBRICATING TYPE
High strength engineering plastic injected liner. Flat thickness of body.
MATERIALS
‧BODY: Medium Carbon Steel S35C, Forged, Zinc Coated(Cr3+)
‧BALL: Bearing Steel SUJ-2, Heat Treated HRC 58°±2, Hard Chrome Plated
‧LINER: Friction resistant P.O.M. (Dupont 100 ST)
Specification


DIMENSIONS IN METRIC *±0.5~1.0 mm
型 號 B W O H D F A J L SW Thread 旋角 球徑
Ball
Dia.
O
徑向荷重
Radial S.
load
(kgf)
重量
Weight (g)
Model No. *(1) +0 -0.1 +0 -0.1 +2 -0 +0 -0.2 S α
SI 6E ,SIL 6E 6 6 9 4 20 30 12 10 6 9 6x1.0 13 11.11 750 17
SI 8EF ,SIL 8EF
SI 8E ,SIL 8E
8 8 10 5 23 36 16 13 7 11 8x1.0 8x1.25 15 12.70 1,180 31
SI 10EF ,SIL 10EF
SI 10E ,SIL 10E
10 9 12 6 28 43 20 16 8 14 10x1.25 10x1.5 14 15.88 1,610 54
SI 12EF ,SIL 12EF
SI 12E ,SIL 12E
12 10 15 7 32 50 22 19 8 17 12x1.25 12x1.75 10 18.00 2,250 86
SI 15ESF ,SIL 15ESF
SI 15ES ,SIL 15ES
15 12 19 9 38 61 25 22 8 19 14x1.5 14x2.0 8 22.23 3,300 142
SI 17ESF ,SIL 17ESF
SI 17ES ,SIL 17ES
17 14 21 10 44 67 28 25 8 22 16x1.5 16x2.0 10 25.40 4,130 208
SI 20ES ,SIL 20ES 20 16 25 12 51 77 33 28 10 24 20x1.5 8 28.58 5,500 290
SI 25ES ,SIL 25ES 25 20 31 16 62 94 42 35 12 30 24x2.0 7 36.50 7,610 573
*(1) Please refer the tolerence table of index.

DIMENSIONS IN INCHES *±0.02~0.04 inches
型 號 B W O H D F A J L SW Thread 旋角 球徑
Ball
Dia.
O
徑向荷重
Radial S.
load
(kgf)
重量
Weight (g)
Model No. *(1) +0 -0.004 +0 -0.004 +0.080 -0 +0 -0.080 S α
SI 1/4E ,SIL 1/4E 0.2500 0.236 0.354 0.158 0.787 1.181 0.472 0.394 0.236 0.354 UNF 1/4-28 13 0.438 1,650 0.04
SI 5/16E ,SIL 5/16E 0.3125 0.315 0.394 0.197 0.906 1.417 0.630 0.512 0.276 0.433 UNF 5/16-24 15 0.500 2,600 0.07
SI 3/8E ,SIL 3/8E 0.3750 0.354 0.472 0.236 1.102 1.693 0.787 0.630 0.315 0.551 UNF 3/8-24 14 0.625 3,550 0.12
SI 1/2E ,SIL 1/2E 0.5000 0.394 0.591 0.276 1.260 1.969 0.866 0.748 0.315 0.669 UNF 1/2-20 10 0.709 4,960 0.19
SI 5/8ES ,SIL 5/8ES 0.6250 0.551 0.827 0.394 1.732 2.638 1.102 0.984 0.315 0.866 UNF 5/8-18 10 1.000 9,100 0.46
SI 3/4ES ,SIL 3/4ES 0.7500 0.630 0.984 0.472 2.008 3.032 1.299 1.102 0.394 0.945 UNF 3/4-16 8 1.125 12,130 0.64
*(1) Please refer the tolerence table of index.

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