Support Units（Mounting Method：Side Mount）

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

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Support Units / Round / Fixed Side / Radial Bearings / Economy

MISUMI

[Features] Preloaded radial bearings are used.

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Starting from^∗ ：	49.62 €
	Special price
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Support Units / Round / Support Side Standard

MISUMI

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Starting from^∗ ：	21.40 €
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Support Units / Round / Fixed Side / Economy

MISUMI

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Starting from^∗ ：	62.10 €
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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 €
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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

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

MISUMI

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Starting from^∗ ：	26.71 €
Min. Shipping Days ：	5 Days

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Lock Nut for Light Loads

NSK

A lock nut that is dedicated for mounting ball screw support shafts with a small incline for light loads

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Starting from^∗ ：	11.16 €
Min. Shipping Days ：	5 Days

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Support Units / Round / Support Side Retaining Ring

MISUMI

[Features] It can be used for the purpose of fall protection of bearings. -Round type.

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Starting from^∗ ：	23.67 €
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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 Promotional pricing	Select to compare	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare
Brand	THK	MISUMI	NSK	MISUMI	MISUMI	MISUMI	MISUMI	NSK	MISUMI	NSK	MISUMI	NSK
Product Series	Support Unit Fixed Side Circular Type FK Type	Support Units / Round / Fixed Side	Small Load Support Unit for Small Size Devices Fixing Side Support Unit (Circular Type)	Support Units / Round / Fixed Side / Radial Bearings / Economy	Support Units / Round / Support Side Standard	Support Units / Round / Fixed Side / Economy	Support Units / Round / Fixed Side / Cost Efficient Product	Manufacturing Machinery Support Unit for High Speeds and Heavy Loads Fixed Side Support Unit (Circular Type)	Support Units / Square / Support Side / Mounting Hole Narrow Pitch / Cost Efficient Product	Lock Nut for Light Loads	Support Units / Round / Support Side Retaining Ring	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
Starting from^∗	372.85 € *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	49.62 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	21.40 € *Unit price with basic configuration Volume Discount	62.10 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	46.62 € *Unit price with basic configuration Volume Discount	507.61 € *Unit price with basic configuration	26.71 € *Unit price with basic configuration Volume Discount	11.16 € *Unit price with basic configuration	23.67 € *Unit price with basic configuration Volume Discount	117.74 € *Unit price with basic configuration
Min. Shipping Days	5 Days	Same day	5 Days	Same day	Same day	Same day	Same day	5 Days	5 Days	5 Days	Same day	10 Days
Specifications		Order quantities extended (D-JIT) Stock	Stock	Order quantities extended (D-JIT)	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)
Type	Fixed Side	Fixed Side	Fixed Side	Fixed Side	Support Side	Fixed Side	Fixed Side	Fixed Side	Support Side	Related Components	Support Side	Fixed Side
Shape	Round shape	Round shape	Round shape / Round-shaped, 2 Set Screw Flats	Round shape	Round shape	Round shape	Round shape	Round-shaped, 2 Set Screw Flats	Rectangular	Round shape	Round shape	Round-shaped, 2 Set Screw Flats
Mounting Method	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount	Side Mount
Shaft diameter D(φ)	20	6 ～ 25	4 ～ 25	6 ～ 20	6 ～ 25	10 ～ 25	6 ～ 20	17 ～ 40	8 ～ 20	M6 ～ M25	6 ～ 20	4 ～ 6
Bearing Type	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	Radial bearing single	Radial bearing single	Angular Contact Bearing	Angular Contact Bearing	Angular Contact Bearing	-	-	Radial bearing single	Angular Contact Bearing
Bearing grade	Class 5	Class 5	Class 4	-	-	Class 0	Class 5	Class 4	-	-	-	Class 4
Surface Treatment	N/A	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide / LTBC Plating	Black Oxide / Electroless Nickel Plating	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide / Electroless Nickel Plating / LTBC Plating	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide / Electroless Nickel Plating	Black Oxide
Axis height H(mm)	-	-	-	-	-	-	-	-	22 ～ 34	-	-	-
Support Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Thickness B(mm)	30	13 ～ 30	13.5 ～ 57	13 ～ 30	4 ～ 10	16 ～ 30	13 ～ 30	60 ～ 96	20 ～ 26	5 ～ 16	4 ～ 9	9 ～ 11
Outer Diameter D(φ)	85	35 ～ 98	26 ～ 98	35 ～ 85	36 ～ 98	52 ～ 98	35 ～ 85	106 ～ 142	-	14.5 ～ 42	36 ～ 85	25 ～ 30
Width W(mm)	68	28 ～ 79	14 ～ 79	28 ～ 68	28 ～ 79	42 ～ 79	28 ～ 68	80 ～ 106	60 ～ 88	12 ～ 36	28 ～ 68	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
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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
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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

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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 (7)
- Cost Efficient Products ()
- NSK (4)
- THK (1)
- GANTER (0)
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