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Habasit S-251H 传动带 龙带HabaDRIVE Product Data Sheet S-251H |
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| Product Group: | Polyamide power transmission belts |
| Product Sub-Group: | S tangential/flat belts |
| Main Industry Segments: | Yarn processing |
| Belt Applications: | Ring spinning frames; twisters and texturing machines; Tangential belt |
| Special Features: | Abrasion resistant; Constant coefficient of friction; Dimensionally stable |
| Mode of Use/Conveyance: | Tangential drive |
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Friction cover/Pulley side (Material): |
Acrylonitrile-Butadiene-Rubber (NBR) as friction cover (pulley/cylinder side) |
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Friction cover/Pulley side (Surface structure): |
Rough structure |
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Friction cover/Pulley side (Color): |
Yellow |
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Traction Layer (Material): |
Polyamide (PA) |
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Reverse cover (Material): |
Acrylonitrile-Butadiene-Rubber (NBR) as friction cover (whirl side) |
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Reverse cover (Surface structure): |
Rough structure |
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Reverse cover (Color): |
Green |
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| Drive determination: |
Double-sided power transmission |
| Antistatically equipped: |
Yes |
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| Thickness: |
3.0 |
mm |
0.12 |
in. |
| Mass of belt (belt weight): |
3.15 |
kg/m2 |
0.65 |
lbs./sq.ft |
| Pulley diameter (minimum): |
100 |
mm |
4 |
in. |
| Pulley diameter minimum with counter flection: |
100 |
mm |
4 |
in. |
| Tensile force for 1% elongation (k1% after running in) per unit of width (Habasit standard SOP3-013): |
11 |
N/mm |
63 |
lbs./in. |
| Nominal peripheral force per unit of width: |
29 |
N/mm |
166 |
lbs./in. |
| Operating temperature admissible (continuous): |
Min -20 Max 100 |
°C °C |
Min -4 Max 212 |
°F °F |
| Seamless manufacturing width: |
1200 |
mm |
47 |
in. |
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| Chemical Resistance Class: | 2 (for details, see separate overview) |
| Remark: |
These indications are not guarantees of properties. |
| Resistant to: |
All solids; Dirt; Dryness; Fats; Fungicides; Humidity; Mildew; Oils |
| Limited resistance to: |
None |
| Not resistant to: |
Caustic Soda > 10%; Chlorinated hydrocarbons; Concentrated organic and inorganic acids; Cresols; Hydrochloric acid > 20%; Sulphuric acid > 20% |
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With power transmission belts a calculation at least of the belt width and initial elongation is highly recommended. For this serves the Habasit SeleCalc calculation program. The easiest way is to have belt drives calculated by Habasit representatives. |
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Observe the indications of the machine handbook from the machine manufacturers. |
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For details consult 'Storage and handling requirements for belts and machine tapes' or contact Habasit.; Protect belts from sunlight/UV-radiation/dust and dirt. Store spare belts in a cool and dry place and if possible in their original packaging. |
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| Master Joining Method: |
Thermofix |
| Remarks: |
Master joining method for standard applications |
| Link to Joining Data Sheet |
Limitations
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This product has not been tested according to ATEX standards (atmospheres with explosion risk - ATEX 95 regulation or EU directive 94/9) and therefore is subject to user’s analysis in the respective environment. |
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No calculation Value |
| 3) |
CLA: Coordination of the centre line-average value Ra (in the US also Arithmetical Average (AA)) to the maximum peak to valley height Rt for surfaces manufactured by chip removal. |
| 8) |
Due to high coefficient of friction of running/pulley side‚ the suitability for use on slider beds is limited |
| EEC |
European Economic Community |
| NA |
Not available |
| NAP |
Not applicable |
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Independant certification bodies, worldwide, attest that Habasit AG Switzerland, its affiliated manufacturing companies and the sales organization possess efficient organizational, technical and human resources to maintain, guarantee and provide consistently high quality products and services, to the requirements of the ISO 9001/2000 Quality management systems standard.
Certified Manufacturing Sites : Habasit AG, Switzerland : Registered by SQS, CH 3052 Zollikofen, Switzerland, since 1987. Habasit UK : Registered by SGS Yarsley, Camberley, Surrey, UK, since 1992 Habasit Italiana, Vigliano : Registered by Det Norske Veritas, Agrate Brianza, Italy, since 2002. Plastomeccanica : Registered by Det Norske Veritas, Agrate Brianza, Italy, since 2001. Habasit America Buffalo, New York : Registered by ISOQAR, United Kingdom, since 2006. Habasit America Middletown, Connecticut : Registered by ISOQAR, United Kingdom, since 2006. |
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If the proper selection and application of Habasit products are not recommended by an authorized Habasit sales specialist, the selection and application of Habasit products, including the related area of product safety, are the responsibility of the customer. Habasit 哈伯斯特 龙带 圆带 输送带 印花导带 同步带 交叉铺网带 糊盒机皮带 工业皮带全面解决方案 BRECO brecoflex 同步带 PU同步带 牵引带 提升带 同步带轮 工业皮带全面解决方案 mitsuboshi同步带三角带 输送带 多挈带 圆带 龙带 工业皮带全面解决方案 GATES 同步带 三角带 输送带 聚氨酯同步带 PU同步带 工业皮带全面解决方案 MEGADYNE 同步带 聚氨酯同步带 防静电同步带 同步输送带 输送带 工业皮带全面解决方案 瑞士 科动贝特 CODONBELT 同步带 输送带 龙带 印花导带 圆带 三角带 多挈带铁炮皮带传动带糊盒机皮带交叉铺网带耐高温皮带聚氨酯同步带纺织龙带工业皮带 预压机皮带 牵引皮带耐切割皮带耐高温皮带钢板输送带 气流纺龙带倍捻机龙带加弹机龙带包纱机龙带巡回风机龙带全面解决方案 Optibelt三角带 同步带 多沟带 圆带 龙带 输送带 工业皮带全面解决方案 ELATECH同步带 聚氨酯同步带 PU同步带 钢丝同步带 工业皮带全面解决方案 SIEGLING 西格林 输送带同步带 龙带 印花导带 圆带 工业皮带 钢板输送带钢板带牵引带冲压件输送带磁力皮带全面解决方案 Habasit 哈巴西 哈巴西龙带 哈巴西输送带 哈巴西同步带 瑞士哈巴西 哈巴西皮带 工业皮带全面解决方案
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