Support Units（Bearing Type：Angular Contact Bearing）

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Fixed Side
Support Side
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Support Unit Fixed Side Circular Type FK Type

THK

A bearing with an adjusted preload has been inserted so that it can be assembled as-is.

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Starting from^∗ ：	372.85 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Support Units / Square / Fixed Side

MISUMI

[Specifications]
・Bearing Type: Angular Contact Bearing
・Bearing Precision: Grade 5
・Mounting Method: Face Mounting
・Material: EN 1.1191 Equiv.

Support Units - Fixed Side, Square, Standard.

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Starting from^∗ ：	77.70 €
Min. Shipping Days ：	Same day

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Support Units / Round / Fixed Side

MISUMI

[Specifications]
・Bearing Type: Angular Contact Bearing
・Bearing Precision: Grade 5
・Material: EN 1.1191 Equiv.
・Mounting Method: Side Mount

Support Units - Fixed Side, Round, Standard.

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Starting from^∗ ：	77.70 €
Min. Shipping Days ：	Same day

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Support Units / Square / Fixed Side / Cost Efficient Product

MISUMI

[Specifications]
・Bearing Type: Angular Contact Bearing
・Mounting Method: Face Mounting
・Surface Treatment: Black Oxide
・Material: EN 1.1191 Equiv.

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Starting from^∗ ：	46.62 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Support Units / Square / Fixed Side / with Dowel holes

MISUMI

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Starting from^∗ ：	96.59 €
	Special price
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Support Units / Square / Fixed Side 4 Mounting Holes

MISUMI

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Starting from^∗ ：	85.51 €
Min. Shipping Days ：	Same day

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Manufacturing Machinery Support Unit for High Speeds and Heavy Loads Fixed Side Support Unit (Circular Type)

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.

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Starting from^∗ ：	507.61 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Support Units / Square / Fixed Side / Economy

MISUMI

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Starting from^∗ ：	62.10 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Support Units / Round / Fixed Side / Cost Efficient Product

MISUMI

[Specifications]
・Bearing Type: Angular Contact Bearing
・Bearing Precision: Grade 5
・Material: EN 1.1191 Equiv.
・Surface Treatment: Black Oxide

[Features]
・The Standard Type uses Preload Adjusted JIS 5 Class Angular Contact Bearing
・It is suitable for high-accuracy and high-speed precision applications

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Starting from^∗ ：	46.62 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Small Load Support Unit for Small Size Devices Fixing Side Support Unit (Square Type)

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.

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Starting from^∗ ：	114.21 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Support Units / Square / Fixed Side / Low Profile

MISUMI

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Starting from^∗ ：	77.70 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Small Load Support Unit for Small Size Devices Fixing Side Support Unit (Circular Type)

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.

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Stock

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Starting from^∗ ：	115.47 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Support Units / Square / Fixed Side / Compact

MISUMI

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Starting from^∗ ：	69.77 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Support Units / Square / Fixed Side / Mounting Hole Narrow Pitch / Cost Efficient Product

MISUMI

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Starting from^∗ ：	62.10 €
Min. Shipping Days ：	Same day

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Support Side Support Unit (Square) (For Small Size Devices and Light Loads)

NSK

Utilizes a high rigidity thrust angular ball bearing that has the ideal structure and functionality.

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Starting from^∗ ：	70.79 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Support Units / Round / Fixed Side / Economy

MISUMI

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Starting from^∗ ：	62.10 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Standard Units with Dampers / Square / Fixed Side / Economy

MISUMI

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Starting from^∗ ：	90.31 €
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Ball Screw Support Unit for Conveying

NSK

Bracket set for ball screws type RMA. For ball screws type RMA1002 or higher, please use a universal support unit.

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Starting from^∗ ：	117.74 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Specifications
Type
Shape
Mounting Method
Shaft diameter D(φ)
Bearing Type
Bearing grade
Surface Treatment
Axis height H(mm)
Support Material
Thickness B(mm)
Outer Diameter D(φ)
Width W(mm)

	Select to compare Recommendation	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing ends 31/12/2024	Select to compare	Select to compare	Select to compare Promotional pricing ends 31/12/2024	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing ends 31/12/2024	Select to compare Promotional pricing ends 31/12/2024	Select to compare
Brand	THK	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	NSK	MISUMI	MISUMI	NSK	MISUMI	NSK	MISUMI	MISUMI	NSK	MISUMI	MISUMI	NSK
Product Series	Support Unit Fixed Side Circular Type FK Type	Support Units / Square / Fixed Side	Support Units / Round / Fixed Side	Support Units / Square / Fixed Side / Cost Efficient Product	Support Units / Square / Fixed Side / with Dowel holes	Support Units / Square / Fixed Side 4 Mounting Holes	Manufacturing Machinery Support Unit for High Speeds and Heavy Loads Fixed Side Support Unit (Circular Type)	Support Units / Square / Fixed Side / Economy	Support Units / Round / Fixed Side / Cost Efficient Product	Small Load Support Unit for Small Size Devices Fixing Side Support Unit (Square Type)	Support Units / Square / Fixed Side / Low Profile	Small Load Support Unit for Small Size Devices Fixing Side Support Unit (Circular Type)	Support Units / Square / Fixed Side / Compact	Support Units / Square / Fixed Side / Mounting Hole Narrow Pitch / Cost Efficient Product	Support Side Support Unit (Square) (For Small Size Devices and Light Loads)	Support Units / Round / Fixed Side / Economy	Standard Units with Dampers / Square / Fixed Side / Economy	Ball Screw Support Unit for Conveying
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D		2D / 3D	2D / 3D		2D / 3D	2D / 3D
Starting from^∗	372.85 € *Unit price with basic configuration Volume Discount	77.70 € *Unit price with basic configuration Volume Discount	77.70 € *Unit price with basic configuration Volume Discount	46.62 € *Unit price with basic configuration Volume Discount	96.59 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024 Volume Discount	85.51 € *Unit price with basic configuration Volume Discount	507.61 € *Unit price with basic configuration	62.10 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024 Volume Discount	46.62 € *Unit price with basic configuration Volume Discount	114.21 € *Unit price with basic configuration Volume Discount	77.70 € *Unit price with basic configuration Volume Discount	115.47 € *Unit price with basic configuration Volume Discount	69.77 € *Unit price with basic configuration Volume Discount	62.10 € *Unit price with basic configuration Volume Discount	70.79 € *Unit price with basic configuration Volume Discount	62.10 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024 Volume Discount	90.31 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024 Volume Discount	117.74 € *Unit price with basic configuration
Min. Shipping Days	5 Days	Same day	Same day	Same day	Same day	Same day	5 Days	Same day	Same day	5 Days	Same day	5 Days	Same day	Same day	5 Days	Same day	Same day	10 Days
Specifications		Order quantities extended (D-JIT) Stock	Order quantities extended (D-JIT) Stock	Order quantities extended (D-JIT)	Order quantities extended (D-JIT)	Order quantities extended (D-JIT)		Order quantities extended (D-JIT)	Order quantities extended (D-JIT)	Stock	Order quantities extended (D-JIT) Stock	Stock	Order quantities extended (D-JIT)	Order quantities extended (D-JIT)		Order quantities extended (D-JIT)	Order quantities extended (D-JIT)
Type	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Support Side	Fixed Side	Fixed Side	Fixed Side
Shape	Round shape	Rectangular	Round shape	Rectangular	Rectangular	Rectangular	Round-shaped, 2 Set Screw Flats	Rectangular	Round shape	Rectangular	Rectangular	Round shape / Round-shaped, 2 Set Screw Flats	Rectangular	Rectangular	Rectangular	Round shape	Rectangular	Round-shaped, 2 Set Screw Flats
Mounting Method	Side Mount	With Chamfer Mounting	Side Mount	With Chamfer Mounting	With Chamfer Mounting	With Chamfer Mounting	Side Mount	With Chamfer Mounting	Side Mount	With Chamfer Mounting	With Chamfer Mounting	Side Mount	Bottom Mount	With Chamfer Mounting	With Chamfer Mounting	Side Mount	With Chamfer Mounting	Side Mount
Shaft diameter D(φ)	20	6 ～ 25	6 ～ 25	6 ～ 20	8 ～ 25	10 ～ 15	17 ～ 40	10 ～ 25	6 ～ 20	6 ～ 25	6 ～ 20	4 ～ 25	8 ～ 15	10 ～ 20	6 ～ 25	10 ～ 25	10 ～ 25	4 ～ 6
Bearing Type	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing
Bearing grade	Class 5	Class 5	Class 5	Class 5	Class 5	Class 5	Class 4	Class 0	Class 5	Class 4	Class 5	Class 4	Class 0	Class 5	Class 4	Class 0	Class 5	Class 4
Surface Treatment	N/A	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide	Black Oxide / Electroless Nickel Plating	Black Oxide / Electroless Nickel Plating	Black Oxide	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide	Black Oxide / LTBC Plating	Black Oxide / Electroless Nickel Plating	Black Oxide / LTBC Plating	Black Oxide / Electroless Nickel Plating	Black Oxide	Black Oxide / LTBC Plating	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide	Black Oxide
Axis height H(mm)	-	13 ～ 35	-	13 ～ 30	17 ～ 35	22 ～ 28	-	22 ～ 35	-	13 ～ 39	11 ～ 28	-	17 ～ 30	22 ～ 34	15.5 ～ 35	-	22 ～ 35	-
Support Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Thickness B(mm)	30	20 ～ 48	13 ～ 30	20 ～ 42	23 ～ 48	25 ～ 27	60 ～ 96	27 ～ 58	13 ～ 30	20 ～ 61	20 ～ 42	13.5 ～ 57	23 ～ 29	25 ～ 35	15 ～ 30	16 ～ 30	24 ～ 48	9 ～ 11
Outer Diameter D(φ)	85	-	35 ～ 98	-	-	-	106 ～ 142	-	35 ～ 85	-	-	26 ～ 98	-	-	-	52 ～ 98	-	25 ～ 30
Width W(mm)	68	42 ～ 105	28 ～ 79	42 ～ 95	52 ～ 105	60 ～ 70	80 ～ 106	70 ～ 105	28 ～ 68	42 ～ 105	42 ～ 95	14 ～ 79	32 ～ 46	60 ～ 88	52 ～ 105	42 ～ 79	70 ～ 105	14 ～ 19

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Shape
- Rectangular
- Round shape
- Round-shaped, 2 Set Screw Flats
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Mounting Method
- With Chamfer Mounting
- Side Mount
- Bottom Mount
Images

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Shaft diameter D(φ)
4

6

M6

8

10

M10

12

M12

15

M15

17

20

25

M25

30

35

40
Drawing

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Bearing Type
- Angular Contact Bearing
- Radial bearing single
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Bearing grade
- Class 0
- Class 5
- Class 4
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Surface Treatment
- Black Oxide
- Electroless Nickel Plating
- LTBC Plating
- N/A
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Axis height H(mm)
10

11

13

14

15.5

17

18

20

21

22

23

25

26

28

30

34

35

39
Drawing

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Support Material
- Steel
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Thickness B(mm)
4

5

8

9

10

11

12

13

13.5

14

15

16

17

18

20

22

23

24

25

25.5

26

27

29

30

31

32

35

42

44

48

52

57

58

60

61

66

81

96
Drawing

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Outer Diameter D(φ)
14.5

20

22

25

25.5

26

30

34

35

36

42

43

52

54

63

85

98

106

130

142
Drawing

Clear

Width W(mm)
12

14

17

19

22

27

28

32

35

36

42

44

46

52

60

62

68

70

79

80

86

88

95

100

105

106
Drawing

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Brand

- MISUMI (12)
- Cost Efficient Products ()
- NSK (5)
- THK (1)
- CHENGJUN (0)
- GANTER (0)
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CAD data type

- 2D
- 3D
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Standard shipping days

All

Same day

5 Days or Less

6 Days or Less

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9 Days or Less

10 Days or Less

15 Days or Less

17 Days or Less

18 Days or Less

23 Days or Less
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