Rod Ends
The YLH stainless steel rod end spherical bearing is a mechanical linkage component that combines strength, flexibility, and durability, designed to provide reliable support under high loads and complex motion conditions. It is widely used in hydraulic and pneumatic systems, industrial automation equipment, agricultural machinery, and various heavy-duty applications—particularly in confined spaces where precise adjustment of linkage angles is required.
Each rod end bearing consists of a rod body with internal or external threads and an integrated radial spherical plain bearing, offering excellent self-aligning capabilities. This allows it to accommodate angular misalignments between connected parts while bearing radial loads. The threaded connection design of the YLH rod end bearing ensures easy installation and adjustment, enhancing the overall system’s stability and responsiveness.
At YLH Bearings, we offer rod end spherical bearings made from high-grade stainless steel. Compared to traditional carbon steel or chrome steel options, our stainless steel bearings deliver superior corrosion and wear resistance, making them ideal for applications exposed to moisture, chemicals, or extreme temperatures.

Designation | Material | Seal Type | Bore Dia | Thread Thickness | Width Inner Ring | Housing length. total | Dinamyc Ratings load | Static Ratings load |
---|---|---|---|---|---|---|---|---|
[mm] | [mm] | [mm] | [kN] | [kN] | ||||
SA 5 E | Stainless steel | Open | 5 | M 5x0.8 | 6 | 46.5 | 3.4 | 8.1 |
SA 6 E | Stainless steel | Open | 6 | M 6x1 | 6 | 46.5 | 3.4 | 10.2 |
SA 8 E | Stainless steel | Open | 8 | M 8x1.25 | 8 | 54 | 5.5 | 16 |
SA 10 E | Stainless steel | Open | 10 | M 10x1.5 | 9 | 62.5 | 8.15 | 22 |
SA 12 E | Stainless steel | Open | 12 | M 12x1.75 | 10 | 71 | 10.8 | 30.4 |
SA 15 ES | Stainless steel | Open | 15 | M 14x2 | 12 | 83 | 17 | 44.8 |
SA 17 ES | Stainless steel | Open | 17 | M 16x2 | 14 | 92 | 21.2 | 56.5 |
SA 20 ES | Stainless steel | Open | 20 | M 20x1.5 | 16 | 104.5 | 30 | 75.6 |
SA 25 ES | Stainless steel | Open | 25 | M 24x2 | 20 | 126 | 48 | 88.2 |
SA 30 ES | Stainless steel | Open | 30 | M 30x2 | 22 | 146.5 | 62 | 119 |
SA 35 ES | Stainless steel | Open | 35 | M 36x3 | 25 | 181 | 80 | 159 |
SA 40 ES | Stainless steel | Open | 40 | M 39x3 | 28 | 196 | 100 | 194 |
SA 45 ES | Stainless steel | Open | 45 | M 42x3 | 32 | 218 | 127 | 259 |
SA 50 ES | Stainless steel | Open | 50 | M 45x3 | 35 | 241 | 156 | 313 |
SA 60 ES | Stainless steel | Open | 60 | M 52x3 | 44 | 277.5 | 245 | 485 |
SA 70 ES | Stainless steel | Open | 70 | M 56x4 | 49 | 315 | 315 | 564 |
SA 80 ES | Stainless steel | Open | 80 | M 64x4 | 55 | 360 | 400 | 689 |
SA 15 ES 2RS | Stainless steel | Double-Lip Seals | 15 | M 14x2 | 12 | 83 | 17 | 44.8 |
SA 17 ES 2RS | Stainless steel | Double-Lip Seals | 17 | M 16x2 | 14 | 92 | 21.2 | 56.5 |
SA 20 ES 2RS | Stainless steel | Double-Lip Seals | 20 | M 20x1.5 | 16 | 104.5 | 30 | 75.6 |
SA 25 ES 2RS | Stainless steel | Double-Lip Seals | 25 | M 24x2 | 20 | 126 | 48 | 88.2 |
SA 30 ES 2RS | Stainless steel | Double-Lip Seals | 30 | M 30x2 | 22 | 146.5 | 62 | 119 |
SA 35 ES 2RS | Stainless steel | Double-Lip Seals | 35 | M 36x3 | 25 | 181 | 80 | 159 |
SA 40 ES 2RS | Stainless steel | Double-Lip Seals | 40 | M 39x3 | 28 | 196 | 100 | 194 |
SA 45 ES 2RS | Stainless steel | Double-Lip Seals | 45 | M 42x3 | 32 | 218 | 127 | 259 |
SA 50 ES 2RS | Stainless steel | Double-Lip Seals | 50 | M 45x3 | 35 | 241 | 156 | 313 |
SA 60 ES 2RS | Stainless steel | Double-Lip Seals | 60 | M 52x3 | 44 | 277.5 | 245 | 485 |
SA 70 ES 2RS | Stainless steel | Double-Lip Seals | 70 | M 56x4 | 49 | 315 | 315 | 564 |
SA 80 ES 2RS | Stainless steel | Double-Lip Seals | 80 | M 64x4 | 55 | 360 | 400 | 689 |
SA 5 C | Stainless steel | Open | 5 | M 5x0.8 | 6 | 46.5 | 3.4 | 8.1 |
SA 6 C | Stainless steel | Open | 6 | M 6x1 | 6 | 46.5 | 3.6 | 8.15 |
SA 8 C | Stainless steel | Open | 8 | M 8x1.25 | 8 | 54 | 5.85 | 12.9 |
SA 10 C | Stainless steel | Open | 10 | M 10x1.5 | 9 | 62.5 | 8.65 | 17.6 |
SA 12 C | Stainless steel | Open | 12 | M 12x1.75 | 10 | 71 | 11.4 | 24.5 |
SA 15 C | Stainless steel | Open | 15 | M 14x2 | 12 | 83 | 17.6 | 36 |
SA 17 C | Stainless steel | Open | 17 | M 16x2 | 14 | 92 | 22.4 | 45 |
SA 20 C | Stainless steel | Open | 20 | M 20x1.5 | 16 | 104.5 | 31.5 | 60 |
SA 25 C | Stainless steel | Open | 25 | M 24x2 | 20 | 126 | 51 | 83 |
SA 30 C | Stainless steel | Open | 30 | M 30x2 | 22 | 146.5 | 65.5 | 110 |
SA 30 C 2RS | Stainless steel | Double-Lip Seals | 30 | M 30x2 | 22 | 146.5 | 65.5 | 110 |
SA 35 C 2RS | Stainless steel | Double-Lip Seals | 35 | M 36x3 | 25 | 181 | 213 | 104 |
SA 40 C 2RS | Stainless steel | Double-Lip Seals | 40 | M 39x3 | 28 | 196 | 266 | 133 |
SA 45 C 2RS | Stainless steel | Double-Lip Seals | 45 | M 42x3 | 32 | 218 | 342 | 190 |
SA 50 C 2RS | Stainless steel | Double-Lip Seals | 50 | M 45x3 | 35 | 241 | 418 | 233 |
SA 60 C 2RS | Stainless steel | Double-Lip Seals | 60 | M 52x3 | 44 | 277.5 | 660 | 342 |
SA 70 C 2RS | Stainless steel | Double-Lip Seals | 70 | M 56x4 | 49 | 315 | 836 | 465 |
SA 80 C 2RS | Stainless steel | Double-Lip Seals | 80 | M 64x4 | 55 | 360 | 1.083 | 555 |
SI 5 E | stainless steel | Open | 5 | M 5x0.8 | 6 | 40.5 | 3.4 | 8.1 |
SI 6 E | stainless steel | Open | 6 | M 6x1 | 6 | 40.5 | 3.4 | 8.15 |
SI 8 E | stainless steel | Open | 8 | M 8x1.25 | 8 | 48 | 5.5 | 12.9 |
SI 10 E | stainless steel | Open | 10 | M 10x1.5 | 9 | 57.5 | 8.15 | 17.6 |
SI 12 E | stainless steel | Open | 12 | M 12x1.75 | 10 | 67 | 10.8 | 24.5 |
SI 15 ES | stainless steel | Open | 15 | M 14x2 | 12 | 81 | 17 | 36 |
SI 17 ES | stainless steel | Open | 17 | M 16x2 | 14 | 90 | 21.2 | 45 |
SI 20 ES | stainless steel | Open | 20 | M 20x1.5 | 16 | 103.5 | 30 | 60 |
SI 25 ES | stainless steel | Open | 25 | M 24x2 | 20 | 126 | 48 | 83 |
SI 30 ES | stainless steel | Open | 30 | M 30x2 | 22 | 146.5 | 62 | 110 |
SI 35 ES | stainless steel | Open | 35 | M 36x3 | 25 | 166 | 80 | 146 |
SI 40 ES | stainless steel | Open | 40 | M 39x3 | 28 | 188 | 100 | 180 |
SI 45 ES | stainless steel | Open | 45 | M 42x3 | 32 | 196 | 127 | 240 |
SI 50 ES | stainless steel | Open | 50 | M 45x3 | 35 | 216 | 156 | 290 |
SI 60 ES | stainless steel | Open | 60 | M 52x3 | 44 | 242 | 245 | 450 |
SI 70 ES | stainless steel | Open | 70 | M 56x4 | 49 | 280 | 315 | 610 |
SI 80 ES | stainless steel | Open | 80 | M 64x4 | 55 | 320 | 400 | 695 |
SI 15 ES 2RS | stainless steel | Double-Lip Seals | 15 | M 14x2 | 12 | 81 | 17 | 36 |
SI 17 ES 2RS | stainless steel | Double-Lip Seals | 17 | M 16x2 | 14 | 90 | 21.2 | 45 |
SI 20 ES 2RS | stainless steel | Double-Lip Seals | 20 | M 20x1.5 | 16 | 103.5 | 30 | 60 |
SI 25 ES 2RS | stainless steel | Double-Lip Seals | 25 | M 24x2 | 20 | 126 | 48 | 83 |
SI 30 ES 2RS | stainless steel | Double-Lip Seals | 30 | M 30x2 | 22 | 146.5 | 62 | 110 |
SI 35 ES 2RS | stainless steel | Double-Lip Seals | 35 | M 36x3 | 25 | 166 | 80 | 146 |
SI 40 ES 2RS | stainless steel | Double-Lip Seals | 40 | M 39x3 | 28 | 188 | 100 | 180 |
SI 45 ES 2RS | stainless steel | Double-Lip Seals | 45 | M 42x3 | 32 | 196 | 127 | 240 |
SI 50 ES 2RS | stainless steel | Double-Lip Seals | 50 | M 45x3 | 35 | 216 | 156 | 290 |
SI 60 ES 2RS | stainless steel | Double-Lip Seals | 60 | M 52x3 | 44 | 242 | 245 | 450 |
SI 70 ES 2RS | stainless steel | Double-Lip Seals | 70 | M 56x4 | 49 | 280 | 315 | 610 |
SI 80 ES 2RS | stainless steel | Double-Lip Seals | 80 | M 64x4 | 55 | 320 | 400 | 695 |
SI 5 C | stainless steel | Open | 5 | M 5x0.8 | 6 | 40.5 | 3.4 | 8.1 |
SI 6 C | stainless steel | Open | 6 | M 6x1 | 6 | 40.5 | 3.6 | 8.15 |
SI 8 C | stainless steel | Open | 8 | M 8x1.25 | 8 | 48 | 5.85 | 12.9 |
SI 10 C | stainless steel | Open | 10 | M 10x1.5 | 9 | 57.5 | 8.65 | 17.6 |
SI 12 C | stainless steel | Open | 12 | M 12x1.75 | 10 | 67 | 11.4 | 24.5 |
SI 15 C | stainless steel | Open | 15 | M 14x2 | 12 | 81 | 17.6 | 36 |
SI 17 C | stainless steel | Open | 17 | M 16x2 | 14 | 90 | 22.4 | 45 |
SI 20 C | stainless steel | Open | 20 | M 20x1.5 | 16 | 103.5 | 31.6 | 60 |
SI 25 C | stainless steel | Open | 25 | M 24x2 | 20 | 126 | 51 | 83 |
SI 30 C | stainless steel | Open | 30 | M 30x2 | 22 | 146.5 | 66.5 | 110 |
SI 35 C 2RS | stainless steel | Double-Lip Seals | 35 | M 36x3 | 25 | 166 | 200 | 150 |
SI 40 C 2RS | stainless steel | Double-Lip Seals | 40 | M 39x3 | 28 | 188 | 263 | 184 |
SI 45 C 2RS | stainless steel | Double-Lip Seals | 45 | M 42x3 | 32 | 196 | 342 | 246 |
SI 50 C 2RS | stainless steel | Double-Lip Seals | 50 | M 45x3 | 35 | 216 | 420 | 297 |
SI 60 C 2RS | stainless steel | Double-Lip Seals | 60 | M 52x3 | 44 | 242 | 655 | 460 |
SI 70 C 2RS | stainless steel | Double-Lip Seals | 70 | M 56x4 | 49 | 280 | 840 | 535 |
SI 80 C 2RS | stainless steel | Double-Lip Seals | 80 | M 64x4 | 55 | 320 | 1.068 | 654 |