Product Details
Rod Ends Bearings Mechanical Articulating Joint GE GEC GEG GEEW GEK
GEH
Rod Ends is a mechanical articulating joint. Such joints are used on the
ends of control rods, steering links, tie rods, or anywhere a
precision articulating joint is required, and where a clevis end
(which requires perfect 90 degree alignment between the attached
shaft and the second component) is unsuitable. A ball swivel with
an opening through which a bolt or other attaching hardware may
pass is pressed into a circular casing with a threaded shaft
attached. The threaded portion may be either male or female. The
hemi joint's advantage is that the ball insert permits the rod or
bolt passing through it to be misaligned to a limited degree (an
angle other than 90 degrees). A link terminated in two hemi joints
permits misalignment of their attached shafts (viz., other than 180
degrees) when used in tension. When used in compression, the
through-rods are forced to the extreme ends of their ball's
misalignment range, which cocks the link at an oblique angle.
| 1> The tolerance of △dmp and △Bs of GIR…DO,GAR..DO,GIR…UK,
GAR…UK, GIR..UK-2RS,GAR…UK-2RS and GIHR…DO, | | GIHR-K…DO, GIHO-K…DO, GK…DO, GF…DO, GIR..UK-2RS,GAR…UK-2RS are
the same as radial spherical plain bearings | | GE...E,GE...ES,GE…UK,GE…UK-2RS. | | | 2> The △dmp and △Bs of GIHN-K…LO, GF…LO are the same as radial
spherical plain bearings GE…LO. | | 3> The △dmp and △Bs of
SIBP...S,SABP...S,SIZP...S,SAZP...S,SAZJ...-and SAZJ... are the
same as radial spherical plain bearings GEBK...S. | | 4> Series CHS..., COS… | |
| d mm | △ dmp um | △ Bs um | | over | incl. | max | min | max | min | | - | 6 | 12 | 0 | 0 | -150 | | 6 | 10 | 15 | 0 | 0 | -150 | | 10 | 12 | 18 | 0 | 0 | -150 | | 12 | 18 | 18 | 0 | 0 | -200 | | 18 | 30 | 21 | 0 | 0 | -200 |
| | | | | | | | | | BBB> Center height deviation |
| d mm | △ hs mm | △ h1s mm | | over | incl. | max | min | max | min | | - | 6 | 0.8 | -1.2 | 0.65 | -1.05 | | 6 | 20 | 0.8 | -1.2 | 0.8 | -1.2 | | 20 | 30 | 1 | -1.7 | 1 | -1.7 | | 30 | 45 | 1.4 | -2.1 | 1.4 | -2.4 | | 45 | 60 | 1.8 | -2.7 | 1.8 | -2.7 | | 60 | 80 | 2.25 | -3.4 | 2.25 | -3.4 | | 80 | 125 | 2.7 | -3.4 | 2.7 | -3.4 | | 125 | 200 | 3.2 | -4.2 | 3.2 | -4.2 |
|
| Radial internal clearance of rod ends | | | | 1> GIR…DO,GAR…DO, GIHR…DO,GIHR-K…DO, GIHO-K…DO, GK…DO,
GF…DO,GIHN-K…LO, GF…LO | | Series GIR…DO,GAR…DO, GIHR…DO,GIHR-K…DO, GIHO-K…DO, GK…DO,
GF…DO,GIHN-K…LO, GF…LO |
| d mm | Group normal um | | over | incl. | min | max | | - | 12 | 23 | 68 | | 12 | 20 | 30 | 82 | | 20 | 35 | 37 | 100 | | 35 | 60 | 43 | 120 | | 60 | 90 | 55 | 142 | | 90 | 125 | 65 | 165 | | 125 | 200 | 65 | 192 |
| | | 2> GIR…UK,GAR…UK, GIR...UK-2RS, GAR…UK-2RS | | Series GIR…UK,GAR…UK, GIR...UK-2RS, GAR…UK-2RS |
| d mm | | Group normal um | | over | incl. | min | max | | - | 12 | 0 | 32 | | 12 | 20 | 0 | 40 | | 20 | 35 | 0 | 50 | | 35 | 60 | 0 | 60 | | 60 | 80 | 0 | 72 |
| | | 3> SIZJ...,SAZJ... | | Series SIZJ...,SAZJ... |
| d mm | Group normal um | | over | incl. | min | max | | - | 8 | 10 | 30 | | 8 | 14 | 15 | 60 | | 14 | 20 | 40 | 80 |
|
| Fits of rod ends |
| |
| AAA> Shaft fits |
| Operating conditions | Tolerance |
| With indeterminate loads | n6, p6 |
| Normsa conditions | h6, h7 |
| Male thread | Female thread |
| 6g | 6h |
| UNF-2A | UNF-2B |
| |
| CCC> shaft diameter tolerances |
| shaft diameter mm | shaft diameter tolerances um |
| h6 | H7 | n6 | p6 |
| over | incl. | High | low | High | low | High | low | High | low |
| 3 | 6 | 0 | -8 | 0 | -12 | 16 | 8 | 20 | 12 |
| 6 | 10 | 0 | -9 | 0 | -15 | 19 | 10 | 24 | 15 |
| 10 | 18 | 0 | -11 | 0 | -18 | 23 | 12 | 29 | 18 |
| 18 | 30 | 0 | -13 | 0 | -21 | 28 | 15 | 35 | 22 |
| 30 | 50 | 0 | -16 | 0 | -25 | 33 | 17 | 42 | 26 |
| 50 | 80 | 0 | -19 | 0 | -30 | 39 | 20 | 51 | 32 |
| 80 | 120 | 0 | -22 | 0 | -35 | 45 | 23 | 59 | 37 |
| 120 | 180 | 0 | -25 | 0 | -40 | 52 | 27 | 68 | 43 |
| 180 | 200 | 0 | -29 | 0 | -46 | 60 | 31 | 79 | 50 |
Company Profile
ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our
products have been widely applied to more than 30 industries like
automobile, engineering machinery, metallurgy, water conservancy
and hydroelectric power and mechanical manufacturing. Also we can
design for customer's specific requirement.
We have reformed boldly, absorbed social elites through
strengthening talent training, fully implemented modern management
mechanism and new marketing strategy and been dedicated to
long-term development of self-lubricating bearing industry. To
control quality strictly, we set up a complete quality management
system (ISO9001 and ISO/TS16949) in the quality policy of “Top
Quality, Top Credit, Sustainable Growth”. Our quality and
performance have reached advanced level.
To expand more markets, stand on the word and meet diversified
requirements of customers, we are actively expanding and
integrating with international markets. Now our products are
available in more than 20 countries and regions in Western Europe,
America and Southeast Asia. We’ll strengthen industrial horizontal
integration further, create scale effect, open up emerging fields
and develop industrial advantages to realize our strategic target
and create a bright future with friends.
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