Bearings, units and housings -- Plain bearings -- Spherical plain bearings and rod ends -- Rod ends with a female thread -- SKF SIR 20 ES

SIR 20 ES

Dimensions

d		20	mm
d₂	max.	58	mm
B		16	mm
G	6H	M 16x1.5
C₁	max.	19.5	mm
h₁		50	mm
a		9	°
d_k		29	mm
d₄	max.	26.5	mm
l₃	min.	17	mm
l₄	max.	81	mm
l₇	min.	24	mm
N	max.	46	mm
N₁	max.	22	mm
r₁	min.	0.3	mm

Bolts with internal hexagon

Size bolt with internal hexagon			M 8
Tightening torque bolt with internal hexagon			23	N·m

Calculation data

Basic dynamic load rating	C	30	kN
Basic static load rating	C₀	41.5	kN
Specific dynamic load factor	K	100	N/mm²
Material constant	K_M	330

Mass

Mass rod end

0.43

Model Number: SIR 20 ES
Inner Diameter：20mm Outer Diameter：-mm Width：16mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Spherical plain bearings and rod ends Rod ends with a female thread
Details： Rod ends with a female thread
Update date：2026-04-16
Application:key lock,boring bar boring bar,atomizer class,car,casting embedding,Cylinder Special,tower crane,industrial supplies,Embroidery,physical instruments,sawing machine
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BEARING POWER International Trading Co.,Ltd. specialize in SIR20ES products，there is large inventory of SKF SIR 20 ES Rod ends with a female thread. We has been built up long-term cooperation with SKF company, could make a bulk order of the SIR 20 ES Which SKF SIR20ES is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
118x150x12 HMSA10 V	118	150	12	Seals
BD-21308 EK-AH 308	35	90	23	Bearings, units and housings
22492	57.15	85.09	11.13	Seals
525737	444.5	-	-	Seals
60026	152.4	190.5	12.7	Seals
61916-2RS1	80	110	16	Bearings, units and housings
71903 ACE/P4A	17	30	7	Bearings, units and housings
77540	196.85	234.95	15.88	Seals
9932	25.4	41.25	6.35	Seals
AXK 0414 TN	4	14	2	Bearings, units and housings
NU 2316 ECML	80	170	58	Bearings, units and housings
PF 1. TR	25.4	-	-	Bearings, units and housings

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Hot number： 18623 19823 311 NR 330x370x16 HDS2 R 407203 45x60x8 CRW1 R 7024 CE/HCP4AH1 72x100x10 CRSH1 R 89948 90808 91395 FYT 1.1/2 TF/VA228 M 244249 A/210 PBMF 15017070 M1G1 SAA 60 TXE-2LS