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Support Units（Page2）
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 si
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.
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65 items
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EF Type Support Unit (SQUARE TYPE FOR SUPPORT)
SUNGIL
- CAD ：
- 3D
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 25 Face Mounting Radial Bearing, Single 13 ～ 35 - Black Oxide 12 ～ 30 42 ～ 105 Steel - From: ₹ 2,388.07 Days to Ship: 5 Day(s) or more 
5 Day(s) or more
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AF Type Support Unit (SQUARE TYPE FOR SUPPORT)
SUNGIL
- CAD ：
- 3D
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 20 Face Mounting Radial Bearing, Single 17 ～ 30 - Black Oxide 15 ～ 26 52 ～ 95 Steel - From: ₹ 2,611.05 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Support Units with Damper-Support Side/Retaining Ring
MISUMI
The damper and support unit are integrated, allowing for a space-saving design.
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 8 ～ 25 Face Mounting Radial Bearing, Single 22 ～ 35 - Black Oxide 20 ～ 30 70 ～ 105 Steel - From: ₹ 3,555.10 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Support Units-Fixed Side/Square/Low Profile Type
MISUMI
This is the type that allows for the lowest installation height among MISUMI support units.
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Fixed Side Square 6 ～ 20 Face Mounting Angular Contact Bearing 11 ～ 28 Grade 5 Black Oxide / Electroless Nickel Plating 20 ～ 42 42 ～ 95 Steel - From: ₹ 6,009.58 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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MISUMI
[Features]Preload-adjusted radial bearings are used.
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Fixed Side Square 6 ～ 20 Face Mounting Radial Bearing, Single 13 ～ 30 - Black Oxide / Electroless Nickel Plating 20 ～ 48 42 ～ 95 Steel - From: ₹ 3,837.56 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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Support Units-Fixed Side/Square/Mounting Hole Narrow Pitch (C-Value)
MISUMI
"Compared Point with Similar Products: The C-VALUE products are different from their similar products in load rating. When selecting new products, please compare the specifications between C-VALUE products and their similar products."
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Fixed Side Square 10 ～ 25 Face Mounting Angular Contact Bearing 22 ～ 48 Grade 5 Black Oxide 25 ～ 42 60 ～ 106 Steel - From: ₹ 4,801.82 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
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.
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 20 Face Mounting Radial Bearing, Single 17 ～ 30 - Black Oxide 15 ～ 26 52 ～ 95 Steel - From: ₹ 2,611.05 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
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.
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 15 Face Mounting Radial Bearing, Single 15.5 ～ 22 - Black Oxide 16 ～ 20 62 ～ 80 Steel - From: ₹ 2,595.13 Days to Ship: Same day or more
Same day or more
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You can add up to 6 items per a category to the compare list.
AK Type Support Unit (SQUARE TYPE FOR FIXTURE)
SUNGIL
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Fixed Side Square 8 ～ 20 Face Mounting Radial Bearing, Single / Radial Bearing, Double 17 ～ 30 P0-C7 ～ C8 Black Oxide 20 ～ 42 52 ～ 95 Steel - From: ₹ 5,079.44 Days to Ship: 5 Day(s) or more
5 Day(s) or more
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You can add up to 6 items per a category to the compare list.
CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)
SUNGIL
- CAD ：
- 3D
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 8 ～ 15 Face Mounting Radial Bearing, Single 15.5 ～ 22 P0-C7 ～ C8 Black Oxide 21.5 ～ 25 62 ～ 80 Steel - From: ₹ 4,620.80 Days to Ship: 5 Day(s) or more
5 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Small Load Support Unit for Small Devices Fixing Side Support Unit (Squarish)
NSK
The high rigidity angular ball bearing has been adjusted to the optimal preload on the fixing side, and this has been assembled while sealing the optimal amount of grease within.
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Fixed Side Square 4 ～ 25 Face Mounting Angular Contact Bearing 10 ～ 39 Grade 4 Black Oxide / Low Temperature Black Chrome Plating 14 ～ 61 27 ～ 105 Steel - From: ₹ 10,308.89 Days to Ship: 5 Day(s) or more
5 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Support Side Support Unit (Square) (for Small Size Equipment and Light Loads)
NSK
Utilizes a high rigidity thrust angular ball bearing that has the ideal structure and functionality.
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 25 Face Mounting Angular Contact Bearing 15.5 ～ 39 Grade 4 Black Oxide / Low Temperature Black Chrome Plating 15 ～ 30 52 ～ 105 Steel - From: ₹ 5,236.60 Days to Ship: 5 Day(s) or more
5 Day(s) or more
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NSK
[Features]
·When using the fixed-side support unit at the end of the ball screw groove cut-out shaft of the R series transport ball screw, etc., add a spacer (spacer) for receiving a seal on the screw groove side of the shaft end. please give me.Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Related Components - 6 ～ 25 - - - - Black Oxide 5 ～ 14 - Steel 9.5 ～ 32 From: ₹ 1,016.16 Days to Ship: 10 Day(s) or more
10 Day(s) or more
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Precision Collars for Support Units
MISUMI
[Features]·Since the outer diameter is larger than the included collar, it is hard for oil to leak, and the low temperature black chrome plating provides excellent dust-proof effect.
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Related Components - - - - - - - - - - - From: ₹ 1,298.70 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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Support Units/Square/Support Side/Low Profile
MISUMI
When used in conjunction with the same series on the fixed side, space-saving designs can be easily achieved. Ideal for small devices!
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 20 Face Mounting - 11 ～ 28 - Black Oxide / Electroless Nickel Plating 12 ～ 26 42 ～ 95 Steel - From: ₹ 2,045.40 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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You can add up to 6 items per a category to the compare list.
Support Units-Support Side/Square/Mounting Hole Narrow Pitch
MISUMI
- Volume Discount
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 8 ～ 25 Side Mount - 22 ～ 48 - Black Oxide 20 ～ 30 60 ～ 106 Steel - From: ₹ 2,064.88 Days to Ship: 6 Day(s) or more
6 Day(s) or more
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![Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]](//in.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.
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 8 ～ 15 Face Mounting Radial Bearing, Single 15.5 ～ 22 P0-C7 ～ C8 Black Oxide 21.5 ～ 25 62 ～ 80 Steel - From: ₹ 4,620.80 Days to Ship: 5 Day(s) or more
5 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)
SUNGIL
- CAD ：
- 3D
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Support Side Square 6 ～ 15 Face Mounting Radial Bearing, Single 15.5 ～ 22 - Black Oxide 16 ～ 20 62 ～ 80 Steel - From: ₹ 2,595.13 Days to Ship: Same day or more
Same day or more
-
You can add up to 6 items per a category to the compare list.
Lock Nut for High Speed / Heavy Weight
NSK
A lock nut that is dedicated for mounting ball screw support shafts with a small incline for high speed / heavy loads
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Related Components Round M17 ～ M40 Side Mount - - - Black Oxide 18 ～ 22 32 ～ 55 Steel 37 ～ 60 From: ₹ 4,396.80 Days to Ship: 10 Day(s) or more
10 Day(s) or more
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Support Kit for Transport Ball Screw
NSK
Support kit for transfer ball screw RMA type. For ball screws of RMA1002 or higher, please use a general-purpose support unit.
Type Shape Shaft Dia. d(Ø) Mounting Method Bearing Type Shaft Height H(mm) Bearing Grade Surface Treatment Thickness B(mm) Width W(mm) Support Material Outer Dia. D(Ø) Fixed Side Round, 2 Set Screw Flats at both ends 4 ～ 6 Side Mount Angular Contact Bearing - Grade 4 Black Oxide 9 ～ 11 14 ～ 19 Steel 25 ～ 30 From: ₹ 7,964.95 Days to Ship: 10 Day(s) or more
10 Day(s) or more
![Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]](http://in.misumi-ec.com/linked/material/mech/SGL1/PHOTO/221005200765_001.jpg?$product_view_b$)
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| Shape |
| Shaft Dia. d(Ø) |
| Mounting Method |
| Bearing Type |
| Shaft Height H(mm) |
| Bearing Grade |
| Surface Treatment |
| Thickness B(mm) |
| Width W(mm) |
| Support Material |
| Outer Dia. D(Ø) |
You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.     | You can add up to 6 items per a category to the compare list.     | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.     | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.    | You can add up to 6 items per a category to the compare list.     | You can add up to 6 items per a category to the compare list. ![Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]](http://in.misumi-ec.com/linked/material/mech/SGL1/PHOTO/221005200765_001.jpg?$product_view_c$) | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | |
| Brand | SUNGIL | SUNGIL | MISUMI | MISUMI | MISUMI | MISUMI | SUNGIL | SUNGIL | SUNGIL | SUNGIL | NSK | NSK | NSK | MISUMI | MISUMI | MISUMI | SUNGIL | SUNGIL | NSK | NSK |
| Product Series | Support Units-Fixed Side/Square/Mounting Hole Narrow Pitch (C-Value) | Small Load Support Unit for Small Devices Fixing Side Support Unit (Squarish) | Support Side Support Unit (Square) (for Small Size Equipment and Light Loads) | Support Units-Support Side/Square/Mounting Hole Narrow Pitch | Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK] | |||||||||||||||
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| From | ₹ 2,388.07 | ₹ 2,611.05 | ₹ 3,555.10 | ₹ 6,009.58 | ₹ 3,837.56 | ₹ 4,801.82 | ₹ 2,611.05 | ₹ 2,595.13 | ₹ 5,079.44 | ₹ 4,620.80 | ₹ 10,308.89 | ₹ 5,236.60 | ₹ 1,016.16 | ₹ 1,298.70 | ₹ 2,045.40 | ₹ 2,064.88 | ₹ 4,620.80 | ₹ 2,595.13 | ₹ 4,396.80 | ₹ 7,964.95 |
| Days to Ship | 5 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | Same day or more | 5 Day(s) or more | 5 Day(s) or more | 5 Day(s) or more | 5 Day(s) or more | 10 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 5 Day(s) or more | Same day or more | 10 Day(s) or more | 10 Day(s) or more |
| Type | Support Side | Support Side | Support Side | Fixed Side | Fixed Side | Fixed Side | Support Side | Support Side | Fixed Side | Support Side | Fixed Side | Support Side | Related Components | Related Components | Support Side | Support Side | Support Side | Support Side | Related Components | Fixed Side |
| Shape | Square | Square | Square | Square | Square | Square | Square | Square | Square | Square | Square | Square | - | - | Square | Square | Square | Square | Round | Round, 2 Set Screw Flats at both ends |
| Shaft Dia. d(Ø) | 6 ～ 25 | 6 ～ 20 | 8 ～ 25 | 6 ～ 20 | 6 ～ 20 | 10 ～ 25 | 6 ～ 20 | 6 ～ 15 | 8 ～ 20 | 8 ～ 15 | 4 ～ 25 | 6 ～ 25 | 6 ～ 25 | - | 6 ～ 20 | 8 ～ 25 | 8 ～ 15 | 6 ～ 15 | M17 ～ M40 | 4 ～ 6 |
| Mounting Method | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | Face Mounting | - | - | Face Mounting | Side Mount | Face Mounting | Face Mounting | Side Mount | Side Mount |
| Bearing Type | Radial Bearing, Single | Radial Bearing, Single | Radial Bearing, Single | Angular Contact Bearing | Radial Bearing, Single | Angular Contact Bearing | Radial Bearing, Single | Radial Bearing, Single | Radial Bearing, Single / Radial Bearing, Double | Radial Bearing, Single | Angular Contact Bearing | Angular Contact Bearing | - | - | - | - | Radial Bearing, Single | Radial Bearing, Single | - | Angular Contact Bearing |
| Shaft Height H(mm) | 13 ～ 35 | 17 ～ 30 | 22 ～ 35 | 11 ～ 28 | 13 ～ 30 | 22 ～ 48 | 17 ～ 30 | 15.5 ～ 22 | 17 ～ 30 | 15.5 ～ 22 | 10 ～ 39 | 15.5 ～ 39 | - | - | 11 ～ 28 | 22 ～ 48 | 15.5 ～ 22 | 15.5 ～ 22 | - | - |
| Bearing Grade | - | - | - | Grade 5 | - | Grade 5 | - | - | P0-C7 ～ C8 | P0-C7 ～ C8 | Grade 4 | Grade 4 | - | - | - | - | P0-C7 ～ C8 | - | - | Grade 4 |
| Surface Treatment | Black Oxide | Black Oxide | Black Oxide | Black Oxide / Electroless Nickel Plating | Black Oxide / Electroless Nickel Plating | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide / Low Temperature Black Chrome Plating | Black Oxide / Low Temperature Black Chrome Plating | Black Oxide | - | Black Oxide / Electroless Nickel Plating | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide |
| Thickness B(mm) | 12 ～ 30 | 15 ～ 26 | 20 ～ 30 | 20 ～ 42 | 20 ～ 48 | 25 ～ 42 | 15 ～ 26 | 16 ～ 20 | 20 ～ 42 | 21.5 ～ 25 | 14 ～ 61 | 15 ～ 30 | 5 ～ 14 | - | 12 ～ 26 | 20 ～ 30 | 21.5 ～ 25 | 16 ～ 20 | 18 ～ 22 | 9 ～ 11 |
| Width W(mm) | 42 ～ 105 | 52 ～ 95 | 70 ～ 105 | 42 ～ 95 | 42 ～ 95 | 60 ～ 106 | 52 ～ 95 | 62 ～ 80 | 52 ～ 95 | 62 ～ 80 | 27 ～ 105 | 52 ～ 105 | - | - | 42 ～ 95 | 60 ～ 106 | 62 ～ 80 | 62 ～ 80 | 32 ～ 55 | 14 ～ 19 |
| Support Material | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | - | Steel | Steel | Steel | Steel | Steel | Steel |
| Outer Dia. D(Ø) | - | - | - | - | - | - | - | - | - | - | - | - | 9.5 ～ 32 | - | - | - | - | - | 37 ～ 60 | 25 ～ 30 |
Loading...
Configure
Specification/Dimensions
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Shape
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Shaft Dia. d(Ø)
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Mounting Method
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Bearing Type
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Shaft Height H(mm)
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Bearing Grade
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Surface Treatment
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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)
Related Categories to Support Units
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- Linear Shafts
- Shaft Supports
- Shaft Collars
- Linear Bushings
- Ball Guides
- Spline Shaft
- Oil Free Bushings, Washers
- Linear Motor Actuators
- Oil Free Plates, Guide Rails
- Linear Guides
- Cable Carriers
- Ball Screw
- Support Units
- Lead Screws, Slide Screws
- Cross Roller
- Slide Packs, V Guides, Linear Rails
- Actuators/Single Axis Robot
- Other Linear Motion Related Components
- Bellows
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FAQ Ball Screw Support Units
- Question: What are Ball Screw Support Units?
- Answer: Ball screw support units are essential components used to support and stabilize ball screws in linear motion systems. They play a crucial role in ensuring smooth, precise, and reliable operation of the system.
- Question: Why are Ball Screw Support Units Important?
- Answer: • Precision and Accuracy: Support units help maintain the accuracy and precision of the linear motion system by preventing deflection and vibration of the ball screw.
• Extended Lifespan: Proper support reduces friction and wear on the ball screw, leading to a longer lifespan.
• Reduced Noise and Vibration: Effective support units minimize noise and vibration, improving overall system performance and user experience. - Question: What are the Different Types of Ball Screw Support Units?
- Answer: • Pillow Block Bearings: These are simple and economical support units that provide basic support to the ball screw.
• Flanged Bearings: These units are attached to a mounting surface using bolts and are suitable for various applications.
• Compact Support Units: These are compact and lightweight units that offer high rigidity and precision.
• Adjustable Support Units: These units allow for fine-tuning of the ball screw alignment and can accommodate variations in installation. - Question: What Are the Common Applications of Ball Screw Support Units?
- Answer: Ball Screw Support Units are widely used in applications requiring precise linear motion, including
• CNC Machines: Used to support the ball screws in the X, Y, and Z axes.
• Industrial Robots: Provide support for the robotic arm's linear motion.
• 3D Printers: Essential for precise positioning of the print head.
• Medical Equipment: Used in various medical devices requiring precise linear motion.
• Semiconductor Manufacturing Equipment: Support high-precision motion systems.
• Packaging Machinery: Ensure accurate and reliable packaging processes.
Their design helps maintain accuracy and stability in high-load, high-speed environments. - Question: How Does Thermal Expansion Affect Ball Screw Support Units?
- Answer: Thermal expansion can impact the performance of Ball Screw Support Units, especially in high-speed applications. The floating support unit allows the ball screw to expand and contract without causing misalignment or binding, while the fixed support holds the ball screw steady. Proper support design prevents temperature-induced issues.
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