Durable outer housing.
Precision crafted inner section
featuring multiple connection options.
Specialized, high-performance elastomer compound cords.
电机机型
电机框架尺寸
| 最大电机转速 | 最大电机功率 | ROSTA电机底座 |
|---|---|---|
| 1000 RPM | 0.75 kW | ROSTA MB 27 x 120 |
注释
可提供更大型机座，详情请联系ROSTA。
Unit selector
皮带类型
小滑轮直径
皮带数量
| 初始静态皮带偏转力 | 最小张紧力 | ROSTA建议张紧力 |
|---|---|---|
| 20 N/belt | 20 N | 40 N |
SE 11
| Torsion Angle | Force J1 | Deflection J1 | FoS | Force J2 | Deflection J2 |
|---|---|---|---|---|---|
| 5˚ | 7 N | 7 mm | 0.2 | 9 N | 5 mm |
| 10˚ | 19 N | 14 mm | 0.5 | 25 N | 10 mm |
| 15˚ | 32 N | 21 mm | 0.8 | 43 N | 16 mm |
| 20˚ | 49 N | 27 mm | 1.2 | 66 N | 21 mm |
| 25˚ | 69 N | 34 mm | 1.7 | 92 N | 25 mm |
| 30˚ | 96 N | 40 mm | 2.4 | 128 N | 30 mm |
Tensioner Type: STANDARD
Material: Steel, Painted
Working Temperature: – 40 ° to + 80 °C.
Rubber Specification: Rubmix 10
Marking: n/a
SE 11 - G
| Torsion Angle | Force J1 | Deflection J1 | FoS | Force J2 | Deflection J2 |
|---|---|---|---|---|---|
| 5˚ | 7 N | 7 mm | 0.2 | 9 N | 5 mm |
| 10˚ | 19 N | 14 mm | 0.5 | 25 N | 10 mm |
| 15˚ | 32 N | 21 mm | 0.8 | 43 N | 16 mm |
| 20˚ | 49 N | 27 mm | 1.2 | 66 N | 21 mm |
| 25˚ | 69 N | 34 mm | 1.7 | 92 N | 25 mm |
| 30˚ | 96 N | 88 mm | 2.4 | 128 N | 30 mm |
Tensioner Type: OIL RESISTANT
Material: Steel, Galvanised
Working Temperature: – 30 ° to + 90 °C.
Rubber Specification: Rubmix 20
Marking: Yellow Dot
SE-F 15
| Torsion Angle | Force J1 | Deflection J1 | FoS | Force J2 | Deflection J2 |
|---|---|---|---|---|---|
| 5˚ | 11 N | 9 mm | 0.3 | 14 N | 7 mm |
| 10˚ | 26 N | 17 mm | 0.7 | 32 N | 14 mm |
| 15˚ | 43 N | 26 mm | 0.7 | 54 N | 21 mm |
| 20˚ | 66 N | 34 mm | 1.1 | 82 N | 27 mm |
| 25˚ | 94 N | 42 mm | 2.4 | 118 N | 23 mm |
| 30˚ | 135 N | 50 mm | 3.4 | 169 N | 40 mm |
Tensioner Type: STANDARD
Material: Steel, Painted
Working Temperature: – 40 ° to + 80 °C.
Rubber Specification: Rubmix 10
Marking: n/a
SE-I 15
| Torsion Angle | Force J1 | Deflection J1 | FoS | Force J2 | Deflection J2 |
|---|---|---|---|---|---|
| 5˚ | 11 N | 9 mm | 0.3 | 14 N | 7 mm |
| 10˚ | 26 N | 17 mm | 0.7 | 32 N | 14 mm |
| 15˚ | 43 N | 26 mm | 1.1 | 54 N | 21 mm |
| 20˚ | 66 N | 34 mm | 1.6 | 82 N | 27 mm |
| 25˚ | 94 N | 42 mm | 2.4 | 118 N | 34 mm |
| 30˚ | 135 N | 50 mm | 3.4 | 169 N | 40 mm |
Tensioner Type: STAINLESS STEEL
Material: GX5CrNi19-10
Working Temperature: – 40 ° to + 80 °C.
Rubber Specification: Rubmix 10
Marking: n/a
SE 18 - W
| Torsion Angle | Force J1 | Deflection J1 | FoS | Force J2 | Deflection J2 |
|---|---|---|---|---|---|
| 5˚ | 20 N | 9 mm | 0.5 | 24 N | 7 mm |
| 10˚ | 46 N | 17 mm | 1.1 | 57 N | 14 mm |
| 15˚ | 77 N | 26 mm | 1.9 | 96 N | 21 mm |
| 20˚ | 112 N | 34 mm | 2.8 | 140 N | 27 mm |
| 25˚ | 153 N | 42 mm | 3.8 | 191 N | 34 mm |
| 30˚ | 211 N | 50 mm | 5.3 | 263 N | 40 mm |
Tensioner Type: HEAT RESISTANT
Material: Steel, Painted
Working Temperature: – 35 ° to + 120 °C.
Rubber Specification: Rubmix 40
Marking: Red Dot
The tensioning element with the specification SE (SE 11 to SE 50) is the mostly used standard unit for tensioning of all kind of chain and belt drives. The elastomeric inserts are based on a high elastic natural rubber with a good shape memory. This unit is designed for applications in temperatures from -40° to +80°C (-40° to +180°F)
The tensioning element type SE-W (marked with red dot) is equipped with heat resistant elastomeric inserts. It is developed for applications in temperatures from +80° to +120°C (+180° to 250°F), such as belt tensioners for diesel engines, chain tensioner in driers, belt scraper in hot surroundings, etc.
