Freewheels

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C.T.S.

Backstop

The GF Series (sizes 8.20) and GV Series are bushed. They are manufactured by CTS company. They are intended as intermittent feed, non-return and overspeed units...

Backstop

The GF Series (sizes 8.20) and GV Series are bushed. They are manufactured by CTS company. They are intended as intermittent feed, non-return and overspeed units mainly inside closed guards. The GV Series are used for return or intermittent feed applications and are located outside guards on drive shafts where the transmission torque is provided by the lever welded on the outer race. It is applicable on such field of supplying a 12 m long guide that was then used in the “Scherzi a Parte” program for moving a container of water through the air to wet the guests and electrical opening and closing of windows in yachts.

Plug clutch

The GF series, manufactured by C.T.S., is a type of overrunning clutch made of ball bearings. The series is used as an intermittent...

Plug clutch

The GF series, manufactured by C.T.S., is a type of overrunning clutch made of ball bearings. The series is used as an intermittent feed, non-return and over speed units. There is an oil circulation to lubricate the freewheels. The device is used in order to return or intermittent the feed applications. They are placed outside on the drive shafts. The transmission torque is given by the lever placed on the outer part.

These types of wheels are greased for life and comes with a gasket.

Freewheel cage

The Cages Series GM and GP is manufactured by C.T.S Free Wheels. The product has two kinds of cage, one with metric...

Freewheel cage

The Cages Series GM and GP is manufactured by C.T.S Free Wheels. The product has two kinds of cage, one with metric measures which is the GM and the other one is inches measures which is the GP. These cages have lesser dimensions but are integrated with excellent transmission torque that provides interesting technical and cheap solutions. When the operation requires torques that are larger, it is possible to mount more cages side by side.
SIAM RINGSPANN

Indexing one-way clutch / bearing-mounted - FR series

Features
Complete Freewheels FR ... are sealed sprag freewheels in inch dimension with...

Indexing one-way clutch / bearing-mounted - FR series

Features
Complete Freewheels FR ... are sealed sprag freewheels in inch dimension with ball bearings. They are supplied oil-filled and ready for installation.
The freewheels FR are used as:
Backstops
Overrunning Clutches
Indexing Freewheels
In addition to the standard type, three other types are available for extended service life.

Bearing-mounted one-way clutch - max. 14 000 Nm | FKh series

Features
Complete Freewheels FKh with hydrodynamic sprag lift-off are typically...

Bearing-mounted one-way clutch - max. 14 000 Nm | FKh series

Features
Complete Freewheels FKh with hydrodynamic sprag lift-off are typically used in cases where an assembly can be driven from two or more motors or turbines at the same or similar high speed.
Complete Freewheels FKh are sealed sprag freewheels with ball bearings. They are supplied oil-filled and ready for installation.

Oversteering one-way clutch / full-face / bearing-mounted - max. 42 500 Nm | BD...X series

Features
Complete Freewheels BD X are sealed sprag freewheels with ball bearings and sprag lift-off X. They are...

Oversteering one-way clutch / full-face / bearing-mounted - max. 42 500 Nm | BD...X series

Features
Complete Freewheels BD X are sealed sprag freewheels with ball bearings and sprag lift-off X. They are...

One-way clutch - max. 42 500 Nm | BM…X series

Features
Complete Freewheels BM X are sealed sprag freewheels with ball bearings and sprag lift-off X. They are supplied...

One-way clutch - max. 42 500 Nm | BM…X series

Features
Complete Freewheels BM X are sealed sprag freewheels with ball bearings and sprag lift-off X. They are supplied...

Full-face one-way clutch / bearing-mounted - max. 57 500 Nm | BM…R series

Features
Complete Freewheels BM R are sealed roller freewheels...

Full-face one-way clutch / bearing-mounted - max. 57 500 Nm | BM…R series

Features
Complete Freewheels BM R are sealed roller freewheels with ball bearings. They are supplied oil-filled and ready for installation.
The freewheels BM R are used as:
Backstops
Overrunning Clutches
Indexing Freewheels
Boca Bearing Company

IFWU/radial bearing - ID : 3 - 10 mm, OD : 7.2 - 16 mm | OWC series

The OWC-GXZ One Way Bearing Series is a line of compact, unidirectional clutches. It is made out of a sintered alloy outer ring, a stainless steel roller, a leaf spring,...

IFWU/radial bearing - ID : 3 - 10 mm, OD : 7.2 - 16 mm | OWC series

The OWC-GXZ One Way Bearing Series is a line of compact, unidirectional clutches. It is made out of a sintered alloy outer ring, a stainless steel roller, a leaf spring,...

IFWU/radial bearing - ID : 4 - 12 mm, OD : 8 - 18 mm | EWC series

One Way Bearing is a drawn cup needle roller clutches that come with a small radial section height. The device is also referred to as Anti Reverse bearings. It is compact when it comes to size and lightweight...

IFWU/radial bearing - ID : 4 - 12 mm, OD : 8 - 18 mm | EWC series

One Way Bearing is a drawn cup needle roller clutches that come with a small radial section height. The device is also referred to as Anti Reverse bearings. It is compact when it comes to size and lightweight even. It can be operated directly on a shaft. It is also suitable for transmission of high torque. One Way Bearings have been designed for usage in transmitting torque between the shaft and housing in a singular direction. This permits free motion in the other or opposite direction. A simple free fit in the housing is used to enable easy mounting. Its bearing assemblies, clutches and clutch are available in both the inch and metric series. One Way Bearings without bearing assemblies are indicated by suffix HF/FC/RC. One Way Bearings with bearing assemblies are indicated by suffix: HFL/FCB/RCB.

IFWU/radial bearing - ID : 3 - 30 mm, OD : 6.5 - 37 mm | HF series

The HF series is composed of one-way bearings developed by Boca Bearing Company. They are consisting of a drawn cup roller clutch with a single...

IFWU/radial bearing - ID : 3 - 30 mm, OD : 6.5 - 37 mm | HF series

The HF series is composed of one-way bearings developed by Boca Bearing Company. They are consisting of a drawn cup roller clutch with a single or multiple rollers. The models of this series come with different bore sizes that ranges from 6 mm up to 35 mm. The draw cup needle roller clutch of these bearings has a small radial section height and is also popular with the name of One Way Bearing or Anti-Reverse Bearing. Furthermore, these one way bearings are specifically designed for the transmission of torque between the shaft and housing in one direction.

IFWU/radial bearing - ID : 3 - 8 mm, OD : 6.5 - 12 mm | HFL series

The HFL series is a range of One-Way Bearing that is designed to transmit torque between the shaft and housing in one direction and allow free motion...

IFWU/radial bearing - ID : 3 - 8 mm, OD : 6.5 - 12 mm | HFL series

The HFL series is a range of One-Way Bearing that is designed to transmit torque between the shaft and housing in one direction and allow free motion in the opposite direction. It is offered in various inner diameter sizes of 3 - 8 mm, and outer diameters of 6.5 - 12 mm. The series is comprised of a drawn cup roller clutch and bearing assembly with multiple rollers. It has an ending designation or suffix in the part number that categorizes plastic springs with KF. Items with no suffix has stainless steel springs, and items with partially knurled outer ring is labelled with -R.

IFWU/radial bearing - ID : 8 - 35 mm, OD : 12 - 42 mm | HFL series

The HFL series is a range of one-way bearings from BOCA Bearing that is designed to transmit torque between the shaft and housing in one direction and...

IFWU/radial bearing - ID : 8 - 35 mm, OD : 12 - 42 mm | HFL series

The HFL series is a range of one-way bearings from BOCA Bearing that is designed to transmit torque between the shaft and housing in one direction and allow free motion in the opposite direction. It is offered in various inner diameter sizes of 8 - 35 mm, and outer diameter of 12 - 42 mm. The series is comprised of a drawn cup roller clutch and bearing assembly with multiple rollers. It has an ending designation or suffix in the part number that categorizes plastic springs. Items with no suffix is has stainless steel springs The -R is labeled if the item has a partially knurled outer ring.
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