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Linear Bushings（Length：Double Page2）

Linear bushings, also known as slide bushings or linear ball bearings, provide vital functionality across various industries. Their use in machinery allows infinite linear motion, a feature leveraged in sectors from transportation and semiconductors to medical equipment and 3D printing.Industrial-grade linear bushing solutions are carefully designed to meet the rigorous demands of heavy machinery. These high-quality components deliver low friction, high accuracy, and seamless linear motion, proving their efficiency and durability. For small-scale projects, affordable linear bushing options are readily available, offering superior performance without compromising on quality.Heavy-duty machinery can benefit from durable linear bushings, specifically designed to resist wear and tear, ensuring consistent performance over time. Materials used for linear bushings include steel, brass, and plastic compounds, each with distinct advantages. Steel bushings offer high strength and durability, while plastic variants provide corrosion resistance and reduced friction.The types of linear bushings range from simple linear ball bearings to complex designs, tailored to fit specific application requirements. These bushings provide numerous benefits, including smooth, precise motion, high load capacity, superior durability, a wide range of motion, and ease of maintenance.Proper installation of linear bushings is key to optimal performance and increased longevity. This seemingly simple process demands precision and attention to detail to ensure correct alignment, preventing uneven wear and enhancing overall performance.

Type

Straight
Flange
Housing
Related Components
Standard Flange
Center Flange
Pilot Flange

58 items

: 30; 45; 60

Housing Units with Lubrication Unit MX - Wide Blocks

MISUMI

Housing Units with Lubrication Unit MX - Wide Blocks
The linear bushing supports and guides a load, enabling smooth and accurate linear motion along a specified path. It provides a variety of sizes to choose from.
[Feature]
● Support Shaft Diameter Minimum/Maximum (mm.): 10 and 50
● Overall Length Minimum/Maximum (mm.): 45 and 243
● Shape : Wide Blocks with Lubrication Unit
● Ball Recirculating Type : Single or Double
● Material:
- Housing - Aluminum Alloy
- Ball - SUJ2 Equivalent
[Application]
It is used in industrial machinery such as conveyor systems, packaging machines, and robotic equipment.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 27.90-
Days to Ship:	4 Day(s) or more

Linear bushingLD-OH shapedoublewith lubricating hole

OZAK

[Features] LD-OH: Standard type linear bushing with lubrication hole. Type with lubrication hole permits regular supply of grease to ensure stable performance. MLD-OH: A rust-proof type with high-level rust-proofing and a more affordable price achieved through the use of stainless steel. ULD-OH: An ultra long service life type UMLD-OH: A rust resistant type with an ultra long service life

CAD ：: 2D

Standard Price:	SGD 40.90-
Days to Ship:	9 Day(s) or more

Flanged linear bushingsULFDK shape(U ultra)doublerectangular flange

OZAK

[Features]
· ULFDK: Ultra long-life (U ultra) linear bearing, long-life type with high tolerance of moment loads and lifetime that is 18.5 times that of the standard type.
· UMLFDK: Ultra-long life rust-proof type

Standard Price:	SGD 436.14
Days to Ship:	24 Day(s) or more

Linear Bushing With Flange, Double LFDKB Type, Boss Position, Rectangular Flange

OZAK

[Features]
· LFDKB: Standard type linear bearing
· MLFDKB: Rust-proof type, with high-level rust-proofing and reduced cost achieved through use of stainless steel.
· ULFDKB: Ultra-long lifetime (U ultra) type with high tolerance of moment loads and ultra-long lifetime that is 18.5 times the lifetime of the standard type.
· UMLFDKB: Ultra-long lifetime, (U ultra) rust-proof type.

Standard Price:	SGD 54.73-
Days to Ship:	10 Day(s) or more

Flanged Linear Bushings LFDTB-Shaped Double Boss-Positioned T-Shaped Flange

OZAK

[Features]
· LFDTB: Standard type linear bearing
· MLFDTB: Rust-proof type, with high-level rust-proofing and reduced cost achieved through use of stainless steel.
· ULFDTB: Ultra-long lifetime (U ultra) type with high tolerance of moment loads and ultra-long lifetime that is 18.5 times the lifetime of the standard type.
· UMLFDTB: Ultra-long lifetime, (U ultra) rust-proof type.
[Caution] The product shown in the photograph is the 4 mount hole type. The number of mount holes differs depending on the size (2 or 4). For details, click the catalog tab and check the manufacturer's catalog.

Standard Price:	SGD 52.43-
Days to Ship:	10 Day(s) or more

Flanged Linear Bushings LFDC-Shaped Double Center-Positioned Round-Shaped Flanges

OZAK

[Features]
· LFDC: Standard type linear bearing
· MLFDC: Rust-proof type, with high-level rust-proofing and reduced cost achieved through use of stainless steel.
· ULFDC: Ultra-long lifetime (U ultra) type with high tolerance of moment loads and ultra-long lifetime that is 18.5 times the lifetime of the standard type.
· UMLFDC: Ultra-long lifetime, (U ultra) rust-proof type.

Standard Price:	SGD 47.61-
Days to Ship:	10 Day(s) or more

Linear Bush Flanged LFDK-OH Type Double Center Position Square Shape Flange Lubrication Hole

OZAK

[Features]
· LFDK-OH: Standard type, double type linear bearing with lubrication hole
· MLFDK-OH: Rust-resistant type, with high-level rust-proofing and reduced cost achieved through use of stainless steel.
· ULFDK-OH: Ultra-long lifetime (U ultra) type with high tolerance of moment loads and ultra-long lifetime that is 18.5 times the lifetime of the standard type.
· UMLFDK-OH: Ultra-long lifetime, (U ultra) rust-proof type.

CAD ：: 2D

Standard Price:	SGD 625.51
Days to Ship:	10 Day(s) or more

Linear Bushing Housing With Flange, LFW Type, Double, Round Flange, Aluminum Case

OZAK

[Features]
· LFW: Standard type, double type round flange, aluminum case, linear bearings
· Double type incorporating two linear bearings embedded in an aluminum housing with flange.
· Ideal for vertical axis systems or for when momentary inertia load is in effect.
· MLFW: Rust-resistant type
· ULFW: An ultra long service life type with an incorporated ultra bearing.
· UMLFW: A rust resistant type with an ultra long service life

Standard Price:	SGD 68.15-
Days to Ship:	8 Day(s) or more

Flanged linear bushing housingLFWK shapedoublerectangular flangealuminum case

OZAK

[Features]
· LFW: Standard type, double type rectangular flange, aluminum case, linear bearings
· Double type incorporating two linear bearings embedded in an aluminum housing with flange.
· Ideal for vertical axis systems or for when momentary inertia load is in effect.
· MLFWK: Rust-resistant type
· ULFWK: An ultra long service life type with an incorporated ultra bearing.
· UMLFWK: A rust resistant type with an ultra long service life

Standard Price:	SGD 123.06-
Days to Ship:	10 Day(s) or more

Flanged linear bushing housingLFW-OH shapedoubleround flangealuminum casewith lubricating hole

OZAK

[Features]
· LFW-OH: Standard type, double type round flange with oil hole, aluminum case, linear bearings
· Double type incorporating two linear bearings embedded in an aluminum housing with flange.
· Ideal for vertical axis systems or for when momentary inertia load is in effect.
· MLFW-OH: Rust-resistant type
· ULFW-OH: An ultra long service life type with an incorporated ultra bearing.
· UMLFW-OH: A rust resistant type with an ultra long service life

CAD ：: 2D

Standard Price:	SGD 113.41-
Days to Ship:	10 Day(s) or more

Linear Bushing Housing With Flange LFWB Type, Double, Boss Position, T-Shaped Flange, Aluminum Case, With Lubrication Hole

OZAK

[Features]
・ LFWB: Standard type Double type with lubrication hole T type Boss position flange Aluminum case Linear bearing
・ Double type with 2 linear bearings built into the aluminum housing with flange
・ Ideal when using vertical axis method or moment load
・ MLFWB: Rust-prevention type
・ ULFWB: Ultra bearing is built into the ultra-lifespan type
・ UMLFWB: A rust prevention type with an ultra-long lifespan

CAD ：: 2D

Standard Price:	SGD 165.61-
Days to Ship:	4 Day(s) or more

Maintenance-freelinear bushing housingLHW-MF shapedoublealuminum case

OZAK

[Features]
· LHW-MF: Maintenance-free, double type linear housing, linear bearing
· MLHW-MF: Rust-proof type
· Due to use of special steel, leakage of grease to the exterior is substantially reduced, enabling a drastic reduction in maintenance costs. 3.7 times more durable than standard type.
· Reduces work time and costs since housing manufacture is not required and mounting work is reduced.
· ULHW-MF/UMLHW-MF: Ultra long life (U ultra) maintenance-free/rust-resistant type
· Use ultra long life (ultra) type to realize highest durability and extremely long life.

CAD ：: 2D

Standard Price:	SGD 118.03-
Days to Ship:	14 Day(s) or more

Flanged linear bushingLFDTM shape(Eco series)doubleT shaped flange

OZAK

[Features]
· LFDTM: Standard (ECO series) linear bearing, frequent-use type. Ideal for reducing costs.
· MLFDTM: Rust-resistant type (ECO series)
· Types with 2 and 4 mount holes are available. Please check the catalog.
[Caution] The product shown in the photograph is the 4 mount hole type. The number of mount holes differs depending on the size (2 or 4). For details, click the catalog tab and check the manufacturer's catalog.

Standard Price:	SGD 29.37-
Days to Ship:	10 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Type
Environmentally friendly
Inscribed Circle Dia. dr(Ø)
Characteristics/Applications
Overall Length L(mm)
Flange Type
Style
Outer Cylinder Material
Outer Cylinder Surface Treatment
Outer Dia. D(Ø)
Lubrication Type
Accuracy
Ball Recirculating Type
Motion
Types
Length
Eccentricity(µm)
Flange Shape
Linear Motion / Rotational Motion
Basic Rated Load, Dynamic Rating(N)
Cleaning Method


Brand	MISUMI	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK	OZAK
Product Series	Housing Units with Lubrication Unit MX - Wide Blocks	Linear bushingLD-OH shapedoublewith lubricating hole	Flanged linear bushingsULFDK shape(U ultra)doublerectangular flange	Linear Bushing With Flange, Double LFDKB Type, Boss Position, Rectangular Flange	Flanged Linear Bushings LFDTB-Shaped Double Boss-Positioned T-Shaped Flange	Flanged Linear Bushings LFDC-Shaped Double Center-Positioned Round-Shaped Flanges	Linear Bush Flanged LFDK-OH Type Double Center Position Square Shape Flange Lubrication Hole	Linear Bushing Housing With Flange, LFW Type, Double, Round Flange, Aluminum Case	Flanged linear bushing housingLFWK shapedoublerectangular flangealuminum case	Flanged linear bushing housingLFW-OH shapedoubleround flangealuminum casewith lubricating hole	Linear Bushing Housing With Flange LFWB Type, Double, Boss Position, T-Shaped Flange, Aluminum Case, With Lubrication Hole	Maintenance-freelinear bushing housingLHW-MF shapedoublealuminum case	Flanged linear bushingLFDTM shape(Eco series)doubleT shaped flange
CAD	2D / 3D	2D					2D			2D	2D	2D
Days to Ship	4 Day(s) or more	9 Day(s) or more	24 Day(s) or more	10 Day(s) or more	10 Day(s) or more	10 Day(s) or more	10 Day(s) or more	8 Day(s) or more	10 Day(s) or more	10 Day(s) or more	4 Day(s) or more	14 Day(s) or more	10 Day(s) or more
Type	Housing	Straight	Flange	Flange	Flange	Flange	Flange	Flange	Flange	Flange	Flange	Housing	Flange
Environmentally friendly	-	-	-	-	-	-	-	-	-	-	-	-	-
Inscribed Circle Dia. dr(Ø)	10 ～ 50	6 ～ 40	40	6 ～ 40	6 ～ 40	6 ～ 40	30	6 ～ 60	10 ～ 30	16 ～ 50	16 ～ 40	16 ～ 30	16 ～ 40
Characteristics/Applications	-	-	-	-	-	-	-	-	-	-	-	-	-
Overall Length L(mm)	78 ～ 243	35 ～ 151	153	35 ～ 153	35 ～ 153	35 ～ 153	122	46 ～ 244	68 ～ 144	88 ～ 224	88 ～ 178	86 ～ 141	68 ～ 153
Flange Type	-	-	Standard Flange	Male-Female Joint Flanged	Male-Female Joint Flanged	Center Flanged	Center Flanged	Standard Flange	Standard Flange	Standard Flange	Male-Female Joint Flanged	-	Standard Flange
Style	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Outer Cylinder Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Steel
Outer Cylinder Surface Treatment	Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment	Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment	No Surface Treatment / Surface Treatment
Outer Dia. D(Ø)	19 ～ 80	12 ～ 60	60	12 ～ 60	12 ～ 60	12 ～ 60	45	20 ～ 120	30 ～ 65	42 ～ 102	42 ～ 84	-	28 ～ 60
Lubrication Type	With Lubrication Unit MX	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Accuracy	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade
Ball Recirculating Type	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double
Motion	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear
Types	Linear Bushing Housing Unit - Wide Blocks	Standard	Flanged End	Male-Female Joint with Flange	Male-Female Joint with Flange	Center with Flange	Center with Flange	Flanged End	Flanged End	Flanged End	Male-Female Joint with Flange	Housing Type	Flanged End
Length	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double	Double
Eccentricity(µm)	-	-	-	-	-	-	-	-	-	-	-	-	-
Flange Shape	-	-	-	-	-	-	-	-	-	-	-	-	-
Linear Motion / Rotational Motion	-	-	-	-	-	-	-	-	-	-	-	-	-
Basic Rated Load, Dynamic Rating(N)	-	-	-	-	-	-	-	-	-	-	-	-	-
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

Inscribed Circle Dia. dr(Ø)
3

4

5

6

8

10

12

13

14

16

20

25

30

35

38

40

45

50

55

60

70

80

90

100
Drawing

Clear

Characteristics/Applications
Clean Washed

Corrosion Resistant / Chemical Resistant

Low Dust Generation

Vacuum
Details

Clear

Overall Length L(mm)
10

12

13

15

16

17

18

19

20

22

23

24

25

26

27

28

29

30

31

32

33

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

64.5

65

66

67

67.3

67.5

68

69

70

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

88

90

91

92

93

94

96

97

98

99

100

102

102.3

102.5

103

105

106

108

109

110

111

112

114

115

118

120

121

122

123

124

125

128

129

130

131

132

133

134

135

136

138

140

141

142

144

145

148

150

151

153

154

155

155.5

156

158

160

165

167

170

175

176

177

178

180

182

184

185

187

190

192

193

199

200

202

209

211

215

220

224

230

240

243

244

250

300

310
Drawing

Clear

Flange Type
- Standard Flange
- Center Flanged
- Male-Female Joint Flanged
Larger Image

Clear

Style
- Standard
- Open Type, Clearance Adjusting Type
Larger Image

Clear

Outer Cylinder Material
- Steel
- Stainless Steel
- Aluminum
Clear

Outer Cylinder Surface Treatment
- No Surface Treatment
- Surface Treatment
Clear

Outer Dia. D(Ø)
7

8

10

12

13

15

16

17

19

20

21

22

22.5

23

24

25

26

27

28

30

31

32

34

35

37

38

39

40

41

42

45

45.5

47

48

51

52

57

58

60

61

62

65

72

75

80

84

85

90

95

102

110

120

130

150
Drawing

Clear

Lubrication Type
- Not Provided
- Grease Coating
- With Lubrication Unit MX
Clear

Accuracy
- Standard Grade
- High Grade
- Precision Grade
See the accuracy standard of each manufacturer.

Clear

Ball Recirculating Type
- Single
- Double
Images

Clear

Motion
- Linear
- Linear/Rotary
Clear

Types
- Standard
- Open
- Clearance Adjustment Type
- Flanged End
- Center with Flange
- Male-Female Joint with Flange
- Housing Type
- Linear Bushing Housing Unit - Wide Blocks
- Shaft-sliding Linear Bushing Housing Unit
- Related Components
Images

Clear

Length
- Standard
- Short
- Medium
- Double
- Medium Long
- Long
Clear

Eccentricity(µm)
0.015

0.018

0.02

0.024

0.025

0.028

0.03

0.035

0.038

0.04

0.045

0.050

0.28

4

8

10

11

12

13

15

16

17

20

24

25

30

40

50
Clear

Flange Shape
- Round Flange
- Square Flange
- Compact Flange
Clear

Linear Motion / Rotational Motion
- Linear Bushing (Linear Motion Only)
Clear

Basic Rated Load, Dynamic Rating(N)
131

138

167

206

226

235

261

263

265

310

324

368

372

381

383

412

431

508

510

585

588

608

634

640

657

775

813

882

965

980

1164

1230

1400

1554

1560

1570

1670

1725

2160

2440

2490

2650

3430

3820

6080
Clear

Cleaning Method
- Degreasing
- Precision Cleaning
- Electrolytic Polishing + Precision Cleaning
Clear

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- OZAK (19)
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CAD

- 2D
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Clear

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7 Day(s) or Less

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Linear Bushings（Length：Double Page2）

Type

Configure

Specification/Dimensions

Environmentally friendly

Inscribed Circle Dia. dr(Ø)

Characteristics/Applications

Overall Length L(mm)

Flange Type

Style

Outer Cylinder Material

Outer Cylinder Surface Treatment

Outer Dia. D(Ø)

Lubrication Type

Accuracy

Ball Recirculating Type

Motion

Types

Length

Eccentricity(µm)

Flange Shape

Linear Motion / Rotational Motion

Basic Rated Load, Dynamic Rating(N)

Cleaning Method

Narrow search by specifying Manufacturer

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