The square housing features a square, rigid design with a large mounting contact surface, ensuring a secure and stable fit. It offers excellent load-bearing capacity and impact resistance. With its regular mounting hole pattern, it is compatible with a wide range of machine frames and equipment bases, allowing for precise assembly and positioning. When combined with an outer spherical bearing, it provides good self-aligning performance and reliable operation. Suitable for agricultural machinery, conveying equipment, fans, mixers and heavy-duty transmission applications, it is the ideal choice for operating conditions demanding high levels of stability and load-bearing capacity.
| BearingInner diameter (mm) |
Unit Type Number | Main dimensions（mm） | Installation aperture S2/bolt specification S1 | Weight(g) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a | e | f | w | g | l | h | A | B | b | S1 | S2 | |||
| 40 | EXB40 | 102 | 80 | 60 | 75 | 59 | 25 | 40 | 51 | 70 | 96 | M10 | 10.4 | 498 |
| 30 | EXB30 | 78 | 58 | 58 | 57 | 45 | 20 | 30 | 39 | 49 | 80 | M8 | 8.3 | 250 |
| 25 | EXB25 | 76 | 54 | 50 | 51 | 38 | 20 | 26 | 38 | 45 | 73 | M 8 | 8.3 | 200 |
| 20 | EXB20 | 54 | 40 | 40 | 41 | 31 | 15 | 21 | 27 | 33 | 55 | M 6 | 6.3 | 85 |
| 16 | EXB16 | 50 | 36 | 34 | 37 | 28 | 12 | 19 | 25 | 30 | 49 | M 5 | 5.2 | 65 |
| 13 | EXB13 | 44 | 33 | 26 | 31 | 22 | 12 | 16 | 22 | 27 | 39 | M 5 | 5.2 | 38 |
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