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Categories | Plain Bush Bearing |
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MOQ: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Delivery Time: | 10-15 working days |
Packaging Details: | Wooden cases standard export package |
Brand Name: | OEM |
Certification: | ISO 16949 |
Place of Origin: | CHINA |
Price: | Negotiation |
Supply Ability: | 1000000 Piece/ per Month |
Name: | Rod End Joint Bearing |
Material: | Bearing Steel, Stianless Steel, Bronze |
Series: | GE , GEC , GEG , GEEW , GEK , GEH Series |
Precision Rating: | ABEC-1/ P0, ABEC-3/P6, ABEC-5/P5, ABEC-7/P4 |
Cage: | Steel, Brass, Nylon |
Clearance: | C0,C1,C2,C3,C4,C5 etc. |
Vibration: | V1, V2, V3 |
Company Info. |
Beijing Silk Road Enterprise Management Services Co.,LTD |
Verified Supplier |
View Contact Details |
Product List |
GEC GEG GEEW GEK GEH Mechanical Articulating Joint Rod Ends Bearings
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.
Tolerances for Rod ends
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Fits of rod ends
AAA> Shaft fits
Operating conditions | Tolerance |
With indeterminate loads | n6, p6 |
Normsa conditions | h6, h7 |
BBB> thread
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 |
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