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IKO Roller Bearings（Precision (JIS)：Class 0）

11 items

: 30; 45; 60

Days to Ship	All Same day 4 Days or Less 5 Days or Less 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less

Thrust Roller Bearing - AZ Series

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount

CAD ：

3D
Days to Ship: 5 Days or more
Crossed Roller Bearing - Sealed, Caged, CRBC Series

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount

CAD ：

3D
Days to Ship: 8 Days or more
IKO - Thrust Roller Bearings - AZ Series (IKO)

IKO

In this series, the caged cylindrical rollers AZK and the complete bearings AZ in which AZK are combinedwith an inner ring (WS) and an outer ring (GS) are available.

The cage has a special precise structure which is highly rigid, and cylindrical rollers are outwardly arranged and guided by the cage with exact precision to enable them to withstand heavy loads even at high rotational speeds.

Owing to the high accuracy of the bearing height T, they are suitable for use in machine tools, ultra-high-pressure pumps, etc. These bearings are generally used by utilizing their inner surface as the guide surface.

Volume Discount
Days to Ship: 8 Days or more
Crossed Roller Bearing - Open, Caged, CRB Series

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount
Days to Ship: 8 Days or more
Crossed Roller Bearing - 8 mm Width, High Rigidity, CRBH Series

IKO

IKO Crossed Roller Bearigns are compact bearigns with their rollers alternatively crossed at right angles to each other between inner and outer rings. The rollres make line-contact with raceway surfaces, and, therefore, elastic deformation due to bearing loads is very small. They can take loads from any directions at the same time such as radial, thrust and moment loads. It is possible to make your design compact comparing to the usage of taper roller bearing and combination of two ball bearings. These bearrings are widely used in the rotating parts of industrial robots, machine tools, medical equipment, etc., which require compactness, high rigidity and high rotational accuracy.

Volume Discount

CAD ：

3D
Days to Ship: 8 Days
Crossed Roller Bearing - High Rigidity, Mounting Hole, CRBF Series

IKO

IKO Crossed Roller Bearigns are compact bearigns with their rollers alternatively crossed at right angles to each other between inner and outer rings. The rollres make line-contact with raceway surfaces, and, therefore, elastic deformation due to bearing loads is very small. They can take loads from any directions at the same time such as radial, thrust and moment loads. It is possible to make your design compact comparing to the usage of taper roller bearing and combination of two ball bearings. These bearrings are widely used in the rotating parts of industrial robots, machine tools, medical equipment, etc., which require compactness, high rigidity and high rotational accuracy.

Volume Discount
Days to Ship: 8 Days or more
Crossed Roller Bearing - Open, Caged, CRBC Series

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount
Days to Ship: 51 Days
Crossed Roller Bearing - Separator, High Rigidity, CRBH Series

IKO

IKO Crossed Roller Bearigns are compact bearigns with their rollers alternatively crossed at right angles to each other between inner and outer rings. The rollres make line-contact with raceway surfaces, and, therefore, elastic deformation due to bearing loads is very small. They can take loads from any directions at the same time such as radial, thrust and moment loads. It is possible to make your design compact comparing to the usage of taper roller bearing and combination of two ball bearings. These bearrings are widely used in the rotating parts of industrial robots, machine tools, medical equipment, etc., which require compactness, high rigidity and high rotational accuracy.

Volume Discount
Days to Ship: 8 Days or more
Thrust Needle Roller Bearing

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount
Days to Ship: 8 Days or more
Super Slim Crossed Roller Bearing - Open, Separator, 5mm Width, CRBT Series

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount

CAD ：

3D
Days to Ship: 8 Days
Crossed Roller Bearing - Sealed, Full Complement, CRB Series

IKO

IKO Machined Type Needle Roller Bearings have an outer ring made by machining, heat treatment, and grinding. The outer ring has stable high rigidity and can be easily used even for light alloy housings.

These bearings are available in metric series and inch series, both of which have the caged type and the full complement type. It is therefore possible to select a suitable bearing for use under various conditions such as heavy loads and high-speed or low-speed rotations. In addition, there are bearings with and without an inner ring. As the type without inner ring uses a shaft as the raceway surface, a compact design is possible.

Volume Discount
Days to Ship: 51 Days

Days to Ship:	5 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days

Days to Ship:	8 Days or more

Days to Ship:	51 Days

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days

Days to Ship:	51 Days


Brand
Product Series
CAD
Days to Ship
Raceway Ring Shape
Load Direction
I.D. d(Ø)
O.D. D(Ø)
Width B(mm)
Inner/Outer Ring Material
Outer Ring
Precision (JIS)
Number of Raceway Ring Rows
Size Standards
Specifications
Rolling Element Material
Outer Ring Type


Brand	IKO	IKO	IKO	IKO	IKO	IKO	IKO	IKO	IKO	IKO	IKO
Product Series	Thrust Roller Bearing - AZ Series	Crossed Roller Bearing - Sealed, Caged, CRBC Series	IKO - Thrust Roller Bearings - AZ Series (IKO)	Crossed Roller Bearing - Open, Caged, CRB Series	Crossed Roller Bearing - 8 mm Width, High Rigidity, CRBH Series	Crossed Roller Bearing - High Rigidity, Mounting Hole, CRBF Series	Crossed Roller Bearing - Open, Caged, CRBC Series	Crossed Roller Bearing - Separator, High Rigidity, CRBH Series	Thrust Needle Roller Bearing	Super Slim Crossed Roller Bearing - Open, Separator, 5mm Width, CRBT Series	Crossed Roller Bearing - Sealed, Full Complement, CRB Series
CAD	3D	3D			3D					3D
Days to Ship	5 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days	8 Days or more	51 Days	8 Days or more	8 Days or more	8 Days	51 Days
Raceway Ring Shape	Cylindrical Roller	-	Cylindrical Roller	-	-	-	-	-	Needle Roller	-	-
Load Direction	Radial / Thrust	Radial	Radial / Thrust	Radial	Radial	Radial / Thrust	Radial	Radial	Radial / Thrust	Radial	Radial
I.D. d(Ø)	10 ～ 150	30 ～ 130	10 ～ 110	90 ～ 150	20 ～ 25	10 ～ 115	80 ～ 200	25 ～ 250	10 ～ 100	20 ～ 50	70 ～ 150
O.D. D(Ø)	24 ～ 250	55 ～ 190	24 ～ 160	130 ～ 210	36 ～ 41	52 ～ 240	120 ～ 260	41 ～ 310	24 ～ 135	31 ～ 61	100 ～ 210
Width B(mm)	3.5 ～ 38	10 ～ 25	9 ～ 40	16 ～ 25	8	8 ～ 28	16 ～ 30	8 ～ 25	2 ～ 4	5	13 ～ 25
Inner/Outer Ring Material	-	-	-	-	-	Steel	-	-	-	-	-
Outer Ring	With Outer Ring / No Outer Ring	With Outer Ring	With Outer Ring	With Outer Ring	With Outer Ring	-	With Outer Ring	With Outer Ring	With Outer Ring	With Outer Ring	With Outer Ring
Precision (JIS)	Class 0	Class 0	Class 0	Class 0	Class 0	Class 0	Class 0	Class 0	Class 0	Class 0	Class 0
Number of Raceway Ring Rows	-	-	-	-	-	Single Track	-	-	-	-	-
Size Standards	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series	Metric Series
Specifications	Standard / For High Speed	Standard / For High Speed	Standard / For High Speed	Standard / For High Speed	Standard / For High Speed	-	For High Speed	Standard / For High Speed	Standard / For High Speed	Standard / For High Speed	Standard / For High Speed
Rolling Element Material	-	-	-	-	-	Steel	-	-	-	-	-
Outer Ring Type	-	-	-	-	-	Flat	-	-	-	-	-

Configure

Specification/Dimensions

Raceway Ring Shape
- Cylindrical Roller
- Needle Roller
- Cone Roller
- Self-Aligning Roller
- Complex Shape Roller
- One-way Clutch
Clear

Load Direction
- Radial
- Thrust
Clear

Metric / Inch
- metric
Clear

I.D. d(Ø)
3

4

4.4 inch

5

5 inch

6

6 inch

6.63 inch

6.88 inch

7

7 inch

8

8 inch

9

9 inch

9.25 inch

10

10 inch

11 inch

12

12.700(1/2)

13

14

15

16

17

18

19

19.05

20

21

21.43

21.986

22

24

25

26

28

29

30

31.75

32

34.925

34.925(1 3/8)

35

37

38

38.1

40

41.275

42

43

45

47

47.625

48

50

50.8

52

55

57

58

60

62

63

65

67

68

70

72

73

75

77

80

82

83

85

87

90

92

93

95

100

102

105

110

112

115

120

122

125

130

132

135

140

145

150

155

160

162

165

170

175

180

185

190

195

200

205

210

215

220

225

240

245

250

260

265

280

285

290

300

320

330

340

360

380
Drawing

Clear

O.D. D(Ø)
6

6.5

7

8

8.8 inch

9

10

10.5 inch

11

12

12 inch

12.5 inch

13

14

14.26 inch

14.5 inch

15

16

16.5 inch

17

17.462(11/16)

18

19

19 inch

20

21

21.25 inch

21.5 inch

22

23

23.75 inch

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

44.45

45

45.237

45.974

47

47.625(1 7/8)

48

49

50

50.005

51

52

52.388

53

54

55

56

57

58

59

60

61

61.912

62

63

64

65

65.088

66

66.5

67

68

70

71.5

72

73

73.025

74

75

76.2

77

78

80

81

82

85

86

89

90

92

95

98

100

105

106

108

110

115

116

117

118

120

125

126

127

130

135

137

140

145

146

150

153

155

160

165

166

170

173

175

178

180

185

188

190

195

200

210

215

216

220

225

226

230

240

250

260

270

280

290

300

310

320

340

360

370

380

400

420

440

460

480

500

520

540

580
Drawing

Clear

Width B(mm)
1

2

2.5

2.75

3

3.5

4

4.25

4.5

4.75

5

5.25

5.5

5.75

6

6.5

7

7.5

8

8.25

8.5

9

9.5

10

10.5

11

11.5

11.75

12

12.700(1/2)

13

13.25

13.5

14

14.25

15

15.25

16

16.25

16.637

17

17.25

17.462

18

18.25

18.288

19

19.25

19.75

20

20.75

21

21.25

21.75

22

22.25

22.75

23

23.75

24

24.25

24.75

25

25.25

25.40(1)

25.654

26

26.25

26.75

27

27.25

28

28.25

28.75

29

29.25

29.75

30

30.5

31

31.5

31.75

32

32.5

32.75

33

33.25

33.5

34

34.5

35

35.25

36

37

38

38.25

38.5

39

40

41

42

42.25

42.5

43

43.5

43.75

44.5

45

45.5

45.75

46

46.5

47

48

48.5

49

49.5

50

51

51.5

52

53

53.5

54

54.5

55

56

57

58

59

59.5

60

61

61.5

62

63

63.5

63.75

64

65

67

67.5

67.75

68

69

70

71.5

71.75

72

73

74

75

76

77

77.5

78

79

80

81.5

82

83

84

84.5

85

86

87

88

90

90.5

91

92

93

95

97

98

98.75

100

102

103

104

106

107.75

108

109

114

115

118

120

121

122

127

130

132

150

176

190

192
Drawing

Clear