As the professional manufacturers, Top Bearings would like to provide you High Precision Plain Spherical Bearing Rod Ends Ball Bearing. And we will offer you the best after-sale service and timely delivery.
As the professional manufacturers, Top Bearings would like to provide you High Precision Plain Spherical Bearing Rod Ends Ball Bearing. And we will offer you the best after-sale service and timely delivery.
Material: |
Chrome Steel, Stainless Steel And Carbon Steel |
Surface Treatment: |
Zinc-plated, Chrome-plated, Nickel And Copper-plated |
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. |
Production Range (d): |
5 To 35mm In Metric Or Inch Sizes Both |
High Light: |
spherical bearing rod ends, swivel rod ends |
Rod ends are primarily intended for radial loads acting in the direction of the shank axis. If, in addition to the radial load, an axial load resulting from angular misalignment or additional axial forces acts on the rod end, the equivalent dynamic bearing load should be calculated in the same way as for radial spherical plain bearings.
The second step is to check that the calculated dynamic load P does not exceed the maximum permissible load Pperm for the rod end. The maximum permissible load depends on the basic static load rating C0 as well as on the type of load (constant, varying in magnitude, or alternating). This applies not only to loads acting on the rod end in the direction of the shank axis, but also to loads acting at right angles to the axis. If loads act at right angles to the shank axis, the maximum permissible load will be reduced as additional bending stresses occur in the shank. When checking, consideration should also be paid to the rod end head (housing) material which differs depending on design and size (automatic or forged steel, cast iron with spheroidal graphite).
Applications:
1)Agriculture,
2)Light textile,
3)Mining,
4)Food &beverage,
5)Pharmaceutical,
6)Chemical processing,
7)Printing,
8)Dyeing,
9)Airport,
10)Air-conditioning,
11)Various kinds of conveying and rolling devices.
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 |