Tensioners
51 items
* Information on days to ship, shipping costs and prices
Configure nowStandard shipping days:9 working days
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IMAO CORPORATION
[Features]· Lightweight and compact tightener that automatically adjusts slack while operating with a compression spring.· Has a large stroke and powerful tension.· Works reliably no matter what direction it is set.· Mounting direction can be changed with bracket AST-1 (sold separately).· Tension stretching can be performed remarkably easily.Read moreConfigure nowRegular price (excluding VAT):104.92 €～Standard shipping days:Stock item: 1 working daySome items can be shipped the same day
NORELEM
· Integrated highly elastic, shape-retaining natural rubber buffer· Ready-to-install tensioning unit suitable for tensioning chain and belt drives· Suitable for both tensioning directions· Maintenance-freeRead moreConfigure nowRegular price (excluding VAT):29.23 €～Standard shipping days:4 working days
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IMAO CORPORATION
[Features]· Usable in a wide range of temperature conditions.· Unique structure provides quiet and versatility.· Can be installed in confined spaces.Read moreConfigure nowRegular price (excluding VAT):66.98 €～Standard shipping days:6 working days
Configure nowStandard shipping days:9 working days
KATAYAMA CHAIN
[Features]· The chain guide is made of special resin "material ‘S’" which is more abrasion-resistant and durable than steel.· Maintenance-free and always automatically maintains the appropriate tension.· Improves chain drive performance and lifespan.Read moreConfigure nowRegular price (excluding VAT):81.33 €～Standard shipping days:6 working days
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MAEDLER
Support for Tensioning Elements or Idlers
Material: Steel, blue painted.This support enables an easy mounting of the tensioning element or an idler wheel to the machine. The hole A is for fastening the tensioner with it´s central screw. The mounting can be done at the front side or back side of the support. For any other purposes, the both holes B can be used to fix other parts instead of a tensioner.Read moreConfigure nowRegular price (excluding VAT):19.12 €～Standard shipping days:4 working days
Configure nowStandard shipping days:7 working days
KATAYAMA CHAIN
Maintenance-free and always automatically maintains the appropriate tension, which improves chain drive performance and life.[Features]· Span box model SB2 increases the surface pressure of the chain guide part as a high load transmission function for chains no. 80 and no. 100Read moreConfigure nowRegular price (excluding VAT):386.08 €～Standard shipping days:11 working days
Configure nowRegular price (excluding VAT):105.79 €～Standard shipping days:5 working days
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IMAO CORPORATION
Flange Tightener, (Rotary Type, Auto-Tension Type) (FLT-R,-A)
Original position of arm can be adjusted with serration. The arm of the auto tension type rotates automatically to adjust tension strength.Read moreConfigure nowRegular price (excluding VAT):81.29 €～Standard shipping days:6 working days
Configure nowRegular price (excluding VAT):52.90 €～Regular price (excluding VAT):Special priceStandard shipping days:Stock item: 1 working daySome items can be shipped the same day
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IMAO CORPORATION
Screw Adjustment Type Tightener (SAT)
Tension can be easily adjusted with a hex wrench. Has a large stroke and powerful tension.[Features]· Has a large stroke and powerful tension.· AST-1 Mount direction can be changed with a bracketRead moreConfigure nowRegular price (excluding VAT):105.21 €～Standard shipping days:Stock item: 1 working daySame-day shipping possible
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IMAO CORPORATION
Base Tightener, (Rotary Type, Auto-Tension Type) (BAT-R,-A)
Original position of arm can be adjusted with serration. The arm of the auto tension type rotates automatically to adjust tension strength.Read moreConfigure nowRegular price (excluding VAT):115.72 €～Standard shipping days:6 working days
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IMAO CORPORATION
Auto Slide Tightener (AST80-SUS)
Auto slide tightener made from (SUS304) with excellent rustproofing. Lightweight and compact tightener that automatically adjusts slack while operating with a compression spring.Read moreConfigure nowRegular price (excluding VAT):159.64 €～Standard shipping days:6 working days
Configure nowRegular price (excluding VAT):22.30 €～Standard shipping days:7 working days
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IMAO CORPORATION
Auto Rotation Tightener (TC-PX)
[Features]· Resin type that is rust resistant and is usable in both forward and reverse directions.· Features excellent rustproofing.· Quiet operation with high reliability.· Can be used for multifaceted operations, such as chain tightener, belt tightener, and shock and vibration absorber.Read moreConfigure nowRegular price (excluding VAT):48.15 €～Standard shipping days:6 working days
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IMAO CORPORATION
Auto Rotation Tightener (TC-RE)
Absorbs shock or vibration with high elasticity. Strong against dirt and highly resistant to water and sunlight.Read moreConfigure nowRegular price (excluding VAT):51.57 €～Standard shipping days:6 working days
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IMAO CORPORATION
Base Tightener (Fixed Type) (BAT-S)
Fixed type tensioner. M10, M21 in screw size. [Material]Cast iron with nodular graphite450/EN-JL 1040 Equiv... [Colour]BlackRead moreConfigure nowRegular price (excluding VAT):20.03 €～Standard shipping days:6 working days
NABEYA BI-TECH
[Features]· Uses Neidhardt rubber springs for unique non-linear spring characteristics.· Automatically adjusts belt tension.· The rubber spring part and the driver mounting arm can be assembled in any of four directions.· Also, the rubber spring part can be adjusted while still fixed to machinery.· Maximum allowable twist angle is ±30°.· The operating temperature range is from -42°C to +85°C.· The material and finishing are: SS400 and bright chromate plating for the main body, and the rubber is NR.Read moreConfigure nowRegular price (excluding VAT):51.00 €～Standard shipping days:6 working days
- DISCOUNTED
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IMAO CORPORATION
Bracket for auto slide tightener. Use for changing mounting directions.Read moreConfigure nowRegular price (excluding VAT):14.42 €～Regular price (excluding VAT):Special priceStandard shipping days:Stock item: 1 working daySame-day shipping possible
IMAO CORPORATION
Angle Tightener, (Rotary Type, Auto-Tension Type) (ANT-R,-A)
Original position of arm can be adjusted with serration. The arm of the auto tension type rotates automatically to adjust tension strength.[Features]· Arm position can be adjusted with serrationRead moreConfigure nowRegular price (excluding VAT):117.46 €～Standard shipping days:8 working days
- DISCOUNTED
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MIKI PULLEY
Roster Tensioner Unit, Optional Sprocket Idler, WS/WD Model
[Features]· Bracket for mounting to roster tensioner unit SE model, etc.Read moreConfigure nowRegular price (excluding VAT):14.97 €～Regular price (excluding VAT):Special priceStandard shipping days:Stock item: 1 working daySome items can be shipped the same day
MIKI PULLEY
Roster Tensioner Unit, Optional Sprocket Idler, RA Model
[Features]· Pulley idler that mounts to roster tensioner unit SE model.Read moreConfigure nowRegular price (excluding VAT):76.83 €～Standard shipping days:6 working days
KONISHI MFG
Remarkably easy to mount, and has a lightweight and compact structure. Extends chain life, reduces noise and vibration reduction, and saves space. Tensioner for chains with a unique structure this is used by suspending it in hollow spaces.Read more- CAD:
- 2D
Configure nowRegular price (excluding VAT):100.12 €～Standard shipping days:6 working days
KATAYAMA CHAIN
Tight Master TM Series, Automatic Tensioner (TMB)
The KANA tight master is an auto-tension type with a built-in spring having a standard idler. [Features]· Chain extension induces reduction of transmission efficiency.· Also accelerates chain and sprocket wear and shortens service lifespan.· The KANA tight master is an auto-tension type with a built-in spring having a standard idler.Read moreConfigure nowRegular price (excluding VAT):91.33 €～Standard shipping days:6 working days
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IMAO CORPORATION
Auto Rotation Tightener (TC-CEP)
Absorbs shock or vibration with high elasticity.[Features]· Usable in both forward and reverse directions.· Simple structure and use. Absorbs shock or vibration with high elasticity.· Permanently eliminates problems of noise (no touching parts) and pollution (no lubricant, with little abrasion), and reduces running costs.· Strong against dirt and highly resistant to water and sunlight.· Can be used after bolt-mounting to mechanical components.Read moreConfigure nowRegular price (excluding VAT):58.47 €～Standard shipping days:6 working days
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IMAO CORPORATION
Flange Tightener (Fixed Type) (FLT-S)
Fixed type tensioner. M10, M21 in bolt size. [Material]Spheroidal graphite cast iron450/EN-JL 1040 Equiv... [colour]BlackRead moreConfigure nowRegular price (excluding VAT):20.09 €～Standard shipping days:6 working days
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IMAO CORPORATION
Tensioner that clamped onto chains. Automatically adds tension to drive chains, absorbs vibration, and provides smooth rotation.[Features]· The roll ring is a drive tensioner for chains created based on a new concept.· Automatically adds tension to drive chains, absorbs vibration, and provides smooth rotation.· Designed based on rotation principles and elasticity principles, so it maintains smooth chain drive with little tension force.· Differs from conventional pensioners in that mounting stays and flanges are not required, nor is any machining of screw holes and the like.· Can be mounted by hand in a few seconds, with no tools required. Can also be adjusted after mounting.· Made from high-performance elastic materials. Absorbs chain vibration and provides smooth rotation, reducing noise and improving drive mechanism life without damaging chains, sprockets, springs, etc.· Absolutely no lubrication or other such maintenance required.· Can handle both forward and reverse drive directions.· Can be mounted in both vertical and horizontal directions.· Usable in a wide range of temperatures. Can also be used in places exposed to water and dusty places, so it is usable for machinery in any field.Read moreConfigure nowRegular price (excluding VAT):60.71 €～Standard shipping days:6 working days
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IMAO CORPORATION
TC-CEP, TC-RE, TC-PX angle bracket suitable for use with any size.Read moreConfigure nowRegular price (excluding VAT):25.40 €～Standard shipping days:6 working days
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IMAO CORPORATION
Straight Tightener, Crank Tightener (SRT, CRT)
[Features] Simple tensioner in straight or cranked shape. [Features] Main body: steel (EN 1.0320 Equiv. (hot-rolled)), cationic colour, black.Read moreConfigure nowRegular price (excluding VAT):14.21 €～Regular price (excluding VAT):Special priceStandard shipping days:Stock item: 1 working daySome items can be shipped the same day
KONISHI MFG
Tension support base made from aluminum. 2 types of idler bolt length are available.Read more- CAD:
- 2D
Configure nowRegular price (excluding VAT):57.07 €～Standard shipping days:6 working days
NORELEM
Clamping elements stainless steel (22281-14)
· Integrated highly elastic, shape-retaining natural rubber buffer· Ready-to-install tensioning unit suitable for tensioning chain and belt drives· Suitable for both tensioning directions· Maintenance-freeRead moreConfigure nowRegular price (excluding VAT):56.36 €～Standard shipping days:4 working days
NORELEM
Chain tensioners, plastic (22281-03)
· For tensioning roller chains· Compatible with all clamping elements· Symmetrical design enables use on both sides· Plastic does not need to be lubricatedRead moreConfigure nowRegular price (excluding VAT):14.70 €～Standard shipping days:4 working days
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KATAYAMA CHAIN
Span Box (SB0 and SB1) Mounting Bracket
Dedicated mounting bracket for span box SB1 series. Common to all model numbers. [Features]· Span box uses special resin (material "S") that has even greater abrasion-resistance and durability that iron in its chain guide.· Maintenance-free and always automatically maintains the appropriate tension, which improves chain drive performance and lifeRead moreConfigure nowRegular price (excluding VAT):77.72 €Standard shipping days:6 working days
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KATAYAMA CHAIN
[Features]· Chain tensioner that can be easily and dramatically adjusted by using an eccentric pin.· Use of tight holder to increase chain transmission efficiency and chain lifespan is also recommended.Read moreConfigure nowRegular price (excluding VAT):50.25 €～Standard shipping days:6 working days
NABEYA BI-TECH
Made from FC200, with electrostatic paint coating (black).Read moreConfigure nowRegular price (excluding VAT):39.01 €Standard shipping days:9 working days
NABEYA BI-TECH
[Features]· Uses Neidhardt rubber springs for unique non-linear spring characteristics.· Automatically adjusts belt tension.· Can be easily mounted with 1 bolt (included).· Rotates 360°, and the position of the idler can be freely adjusted.· Maximum allowable twist angle is ±32°.· The operating temperature range is from -42°C to +85°C.· Material and finishing: Steel, trivalent chromate processing.Read moreConfigure nowRegular price (excluding VAT):95.52 €～Standard shipping days:6 working days
NABEYA BI-TECH
Flex Holder Dedicated Mount _YSBM
[Features]· Dedicated mount for flex holders.· Material and finishing: Steel, trivalent chromate processingRead moreConfigure nowRegular price (excluding VAT):37.05 €～Standard shipping days:9 working days
NABEYA BI-TECH
Made from FC200, with electrostatic paint coating (black).Read moreConfigure nowRegular price (excluding VAT):39.50 €Standard shipping days:9 working days
Configure nowRegular price (excluding VAT):69.19 €Standard shipping days:9 working days
NABEYA BI-TECH
Made from FC200, with electrostatic paint coating (black).Read moreConfigure nowRegular price (excluding VAT):46.48 €Standard shipping days:9 working days
- DISCOUNTED
IMAO CORPORATION
Angle Tightener (Fixed Type) (ANT-S)
Fixed type tensioner. [Material]Spheroidal graphite cast iron450/EN-JL 1040 Equiv... [colour]BlackRead moreConfigure nowRegular price (excluding VAT):19.19 €～Regular price (excluding VAT):Special priceStandard shipping days:Stock item: 1 working daySome items can be shipped the same day
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IMAO CORPORATION
Engineering Plastic Auto Slide Tensioner TC-BL
Tensioner usable even in wet environments where it would come into contact with water or corrosives. Can be used as an automatic chain tightener, automatic belt tightener, shock absorber material or decelerator.[Features]· Also usable in wet environments where it would come into contact with water or corrosives.· Can be used as an automatic chain tightener, automatic belt tightener and shock absorber equipment.· Regularly maintains the drive of the chain and belt, and absorbs shock to add years to the life of other structural components.· Includes precompression system to simplify mounting workRead moreConfigure nowRegular price (excluding VAT):95.30 €～Standard shipping days:6 working days
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KONISHI MFG
Tension support base made from aluminum. 2 types of idler bolt length are available.Read more- CAD:
- 2D
Configure nowRegular price (excluding VAT):55.98 €～Standard shipping days:6 working days