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A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
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Support Units（Bearing Type：Radial Bearing, Single）
Support units are special parts for bearings used in a set together with a ball screw. Support units come in various shapes, such as square, round and round 2-surface chamfered. There are also 2 different types—models used at the fixed side and models used at the support side. Support units att ...Readmore
Support units are special parts for bearings used in a set together with a ball screw. Support units come in various shapes, such as square, round and round 2-surface chamfered. There are also 2 different types—models used at the fixed side and models used at the support side. Support units attach to the fixed side and support side of a screw shaft, enabling the screw shaft to be mounted in the correct position. A bearing integrated into the body of the support unit enables stable shaft rotation. Support units are available with various types of bearings, sizes, shapes and surface treatments. Models for various applications, operating environments and mounting spaces can be selected. Support units can be mounted in equipment as-is, with no need for additional processes or machining. ▲ Close
Type
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Fixed Side -
Support Side -
Related Components
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Support Units-Support Side/Square (Standard)
MISUMI
You can now purchase the fixed side and supporting side as a set. 5% price reduction when ordering the SET model!
- Volume Discount
Standard Price: SGD 31.84- Days to Ship: Same day or more -
Retaining Side Support UnitSquare TypeBF Type
THK
A support side support unit with a compact structure that considers the space around the mount area.
Standard Price: SGD 79.70- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 84.62- Days to Ship: 4 Day(s) or more -
Support Units - Square Type - Fixed Side, Square BK Type -
SUNGIL
A fixed side square support unit. The product is made from S45C and black oxide coating materials, and can be used at rotation speeds of 3,000rpm or less. SUNGIL XX is a Korean manufacturer that was established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 63.72- Days to Ship: 4 Day(s) or more -
Block Type Supporting Side, EF Type, Support Type
THK
A support side support unit with a compact structure that considers the space around the mount area.
Standard Price: SGD 53.23- Days to Ship: 4 Day(s) or more -
MISUMI
[Features]Preload-adjusted radial bearings are used.
- Volume Discount
Standard Price: SGD 66.37- Days to Ship: Same day or more -
![Support Units - Fixed Side, Round - [FCJK]](//sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194790.jpg?$product_view_b$)
Support Units - Fixed Side, Round - [FCJK]
CHENGJUN
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. CHENG JUN is a manufacturer that develops a wide range of linear parts in Taiwan. This bearing has a particular high rating even compared with other bearings and is used in manufacturing lines all over the world. At...Readmore
Standard Price: SGD 45.58- Days to Ship: 7 Day(s) -
Standard Price: SGD 63.72- Days to Ship: 4 Day(s) or more -
- On Sale Till 31/03/2025
MISUMI
[Features]Preload-adjusted radial bearings are used.
- Volume Discount
Standard Price: SGD 66.37- Special Price Days to Ship: Same day or more -
Support Units - Square Type - Fixed Side, Square BF Type -
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 34.85- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 34.85- Days to Ship: 4 Day(s) or more -
- On Sale Till 31/03/2025
Support Units with Damper-Support Side/Retaining Ring
MISUMI
The damper and support unit are integrated, allowing for a space-saving design.
- Volume Discount
Standard Price: SGD 61.49- Special Price Days to Ship: 4 Day(s) or more -
Support Units-Support Side/Square/Retaining Ring
MISUMI
[Features]·It can be used for the purpose of fall prevention of bearings. ·Rectangular type.
- Volume Discount
Standard Price: SGD 38.41- Days to Ship: Same day or more -
Support Unit, Support Side, Circular Type, FF Type
THK
A support side support unit with a compact structure that considers the space around the mount area.
Standard Price: SGD 33.25- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 36.99- Days to Ship: 7 Day(s) or more -
- On Sale Till 31/03/2025
Support Units-Support Side/Round (Standard)
MISUMI
You can now purchase the fixed side and supporting side as a set. 5% price reduction when ordering the SET model!
- Volume Discount
Standard Price: SGD 28.63- Special Price Days to Ship: Same day or more -
- On Sale Till 31/03/2025
Support Units-Support Side/Round/Retaining Ring
MISUMI
[Features]·It can be used for the purpose of fall prevention of bearings. ·Round type.
- Volume Discount
Standard Price: SGD 31.67- Special Price Days to Ship: Same day or more -
![Support Units - Support Side, Round - [FCJF]](//sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/FCJF.jpg?$product_view_b$)
Support Units - Support Side, Round - [FCJF]
CHENGJUN
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. CHENG JUN is a manufacturer that develops a wide range of linear parts in Taiwan. This bearing has a particular high rating even compared with other bearings and is used in manufacturing lines all over the world. At...Readmore
Standard Price: SGD 21.77- Days to Ship: 7 Day(s) -
Support Units - Square Type - Fixed Side, Square EK Type -
SUNGIL
A fixing side convex support unit. This product is made from steel and black oxide coating materials. SUNGIL XX is a Korean manufacturer that was established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 57.51- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 32.61- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 20.02- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 39.48- Days to Ship: 10 Day(s) or more -
![Support Units - Convex Standard - Fixed Side Convex Type - [ECJK]](//sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194756.jpg?$product_view_b$)
Support Units - Convex Standard - Fixed Side Convex Type - [ECJK]
CHENGJUN
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. CHENG JUN is a manufacturer that develops a wide range of linear parts in Taiwan. This bearing has a particular high rating even compared with other bearings and is used in manufacturing lines all over the world. At...Readmore
Standard Price: SGD 55.14- Days to Ship: 7 Day(s) -
![Support Units - Convex Standard - Support Side Convex Type - [ECJF]](//sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194767.jpg?$product_view_b$)
Support Units - Convex Standard - Support Side Convex Type - [ECJF]
CHENGJUN
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. CHENG JUN is a manufacturer that develops a wide range of linear parts in Taiwan. This bearing has a particular high rating even compared with other bearings and is used in manufacturing lines all over the world. At...Readmore
Standard Price: SGD 33.73- Days to Ship: 7 Day(s) -
Support Unit / Square Type, Fixed Side Square Type
CHENGJUN
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. CHENG JUN is a manufacturer that develops a wide range of linear parts in Taiwan. This bearing has a particular high rating even compared with other bearings and is used in manufacturing lines all over the world. At...Readmore
Standard Price: SGD 60.13- Days to Ship: 7 Day(s) -
![Support Units - Square, Support Side Square Type· Fixed Side Square Type - [ACJF]](//sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194789.jpg?$product_view_b$)
Support Units - Square, Support Side Square Type· Fixed Side Square Type - [ACJF]
CHENGJUN
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. CHENG JUN is a manufacturer that develops a wide range of linear parts in Taiwan. This bearing has a particular high rating even compared with other bearings and is used in manufacturing lines all over the world. At...Readmore
Standard Price: SGD 35.73- Days to Ship: 7 Day(s) -
Support Units - Square Type - Fixed Side, Square AK Type -
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer that was established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 86.95- Days to Ship: 4 Day(s) or more -
Support Units - Square Type - Fixed Side, Square AF Type -
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 36.99- Days to Ship: 7 Day(s) or more -
Support Units - Square Type, Fixed Side, Square EF Type -
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 32.61- Days to Ship: 4 Day(s) or more -
Support Unit - Round Type, Fixed Side, Round - EF Type -
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 20.02- Days to Ship: 4 Day(s) or more -
![Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]](//sg.misumi-ec.com/linked/material/mech/SGL1/PHOTO/221005200765_001.jpg?$product_view_b$)
Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 84.62- Days to Ship: 4 Day(s) or more -
Support Units - Round Type, Fixed Side, Round - CF Type -
SUNGIL
Brand-name products provided by MISUMI-VONA are carefully-selected from the products of Asian manufacturers and offered based on customers' needs. Please select the right item for your individual usage environment. A Korean manufacturer established in 1991. This company has 70% of the Japanese coupling market share, and is the No1 manufacturer with 3,000 customers.
- Volume Discount
Standard Price: SGD 39.48- Days to Ship: 10 Day(s) or more -
Standard Price: SGD 57.51- Days to Ship: 4 Day(s) or more -
Standard Price: SGD 86.95- Days to Ship: 4 Day(s) or more
![Support Units - Fixed Side, Round - [FCJK]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194790.jpg?$product_view_b$)
![Support Units - Support Side, Round - [FCJF]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/FCJF.jpg?$product_view_b$)
![Support Units - Convex Standard - Fixed Side Convex Type - [ECJK]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194756.jpg?$product_view_b$)
![Support Units - Convex Standard - Support Side Convex Type - [ECJF]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194767.jpg?$product_view_b$)
![Support Units - Square, Support Side Square Type· Fixed Side Square Type - [ACJF]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194789.jpg?$product_view_b$)
![Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]](http://sg.misumi-ec.com/linked/material/mech/SGL1/PHOTO/221005200765_001.jpg?$product_view_b$)
![Support Units - Fixed Side, Round - [FCJK]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194790.jpg?$product_view_c$)
![Support Units - Support Side, Round - [FCJF]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/FCJF.jpg?$product_view_c$)
![Support Units - Convex Standard - Fixed Side Convex Type - [ECJK]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194756.jpg?$product_view_c$)
![Support Units - Convex Standard - Support Side Convex Type - [ECJF]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194767.jpg?$product_view_c$)
![Support Units - Square, Support Side Square Type· Fixed Side Square Type - [ACJF]](http://sg.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194789.jpg?$product_view_c$)
![Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]](http://sg.misumi-ec.com/linked/material/mech/SGL1/PHOTO/221005200765_001.jpg?$product_view_c$)
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Specification/Dimensions
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Shape
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Square -
Round -
Round, 2 Set Screw Flats at both ends
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Shaft Dia. d(Ø)
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Mounting Method
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Bearing Type
- Angular Contact Bearing
- Radial Bearing, Single
- Radial Bearing, Double
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Shaft Height H(mm)
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Bearing Grade
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Surface Treatment
- Black Oxide
- Electroless Nickel Plating
- Low Temperature Black Chrome Plating
- Not Provided
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Thickness B(mm)
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Width W(mm)
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Support Material
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Outer Dia. D(Ø)
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