- Rod End Bearing Male
- Molded Type
- Minelon® TN
Material
| BODY | Low Carbon Steel /
Zinc Plated |
| BALL | Bearing Steel /
Chrome Plated |
| LINER | Minelon® TN |
Overall View
Part Number
Dimension
Dimensions in mm
| RBM5E | 5 | 16 | 8 | 6 | 33 | M5×0.8 | 20 | 13 | 7.7 | 11.11 |
| RBM6E | 6 | 18 | 9 | 6.75 | 36 | M6×1.0 | 22 | 9 | 12.7 |
| RBM8E | 8 | 22 | 12 | 9 | 42 | M8×1.25 | 25 | 14 | 10.4 | 15.88 |
| RBM10E | 10 | 26 | 14 | 10.5 | 48 | M10×1.5 | 29 | 12.9 | 19.05 |
| RBM12E | 12 | 30 | 16 | 12 | 54 | M12×1.75 | 33 | 13 | 15.4 | 22.22 |
| RBM14E | 14 | 34 | 19 | 13.5 | 60 | M14×2.0 | 36 | 16 | 16.9 | 25.4 |
| RBM16E | 16 | 38 | 21 | 15 | 66 | M16×2.0 | 40 | 15 | 19.4 | 28.58 |
| RBM18E | 18 | 42 | 23 | 16.5 | 72 | M18×1.5 | 44 | 21.9 | 31.75 |
| RBM20E | 20 | 46 | 25 | 18 | 78 | M20×1.5 | 47 | 24.4 | 34.92 |
| RBM22E | 22 | 50 | 28 | 20 | 84 | M22×1.5 | 51 | 25.9 | 38.1 |
Dimensions in mm
| RBM5E | 0.04MAX
{0.4kgf・cmMAX} | 0.03MAX | 3.62 | 1.9 | 12 |
| RBM6E | 5.05 | 2.17 | 20 |
| RBM8E | 0.06MAX
{0.6kgf・cmMAX} | 0.05MAX | 9.16 | 3.48 | 35 |
| RBM10E | 14.61 | 5.14 | 55 |
| RBM12E | 0.12MAX
{1.2kgf・cmMAX} | 18.14 | 6.52 | 90 |
| RBM14E | 0.34MAX
{3.5kgf・cmMAX} | 24.02 | 8.72 | 130 |
| RBM16E | 28.43 | 10.49 | 185 |
| RBM18E | 35.79 | 13.23 | 250 |
| RBM20E | 0.57MAX
{5.8kgf・cmMAX} | 41.18 | 15.39 | 310 |
| RBM22E | 50.01 | 18.73 | 400 |
Notes
1. Temperature:-50 ~ + 100 ℃
2. Dynamic Load Capacity:Cd
(1.) Where the application has a dynamic load of alternating direction, the Cd values from the catalogue should be reduced by 50%.
(2.) The effects of temperature and sliding velocity upon the dynamic capacity can be calculated from the tables listed below.
Cdt・v=ft・fv・Cd
Where
Cdt・v:Effective dynamic load including the effects of temperature and sliding velocity.
ft:Temperature factor
fv:Sliding velocity factor
[Table1]
| Temp.℃ | ~40 | ~60 | ~80 | ~100 |
| ft | 1 | 0.95 | 0.8 | 0.6 |
[Table2]
| Sliding Speed[m/min] | ~0.3 | ~0.4 | ~0.5 | ~0.6 | ~0.7 | ~0.8 | ~0.9 | ~1.1 | ~1.5 | ~2.5 |
| fv | 1 | 0.9 | 0.8 | 0.7 | 0.6 | 0.5 | 0.4 | 0.3 | 0.2 | 0.1 |
3. Static load (Cs)
(1.) Where the application has a high cycloc loading, the Cs values shown in the catalogue should be kept within 1/3. Also, for direction changing load or impact load, the Cs values shown in the catalogue should be kept within 1/6.
(2.) The effect of temperature upon the static capacity can be calculated from the tables listed below.
Cs･t = Ft x Cs
Where
Cs・t: Effective static load including the effect of temperature.
Cs: Static load from catalogue
Ft: Temperature factor
[Table3]
| Temp.℃ | ~30 | ~40 | ~60 | ~80 | ~90 | ~100 |
| ft | 1 | 0.95 | 0.85 | 0.6 | 0.5 | 0.3 |
*For further information please contact our engineering department.
Feature of a Product
- Suitable for low load application.
- Self-lubricating.
Self-lubricating resin (TeflonR impregnated with nylon resin = MINELON® TN) is injection molded either in between ball and race, or ball and body. Unlike Teflon® Liners, injection does not require impregnation and bonding processes and can provide lower cost and high productivity. There is no necessity of lubrication, and abrasion resistance is excellent. Also, durability under dynamic load is higher than metal/metal types. Strength of molded types is typically demonstrated under unidirectional load tremor movement.
*Teflon® is a Du Pont registered trademark.
