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Machined Type Needle Roller Bearing

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Volume Discount

IKO

Bearing with a low sectional height and large load rating. The outer ring has high rigidity and can easily be used even for light alloy housings.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 45; 60

Part Number
BR202820
NA49/22
NA49/22UU
NA49/28
NA69/22
NA4900UU
NA4901UU
NA4902UU
NA4903UU
NA4904
NA4904UU
NA4905
NA4905UU
NA4906
NA4906UU
NA4907
NA4907UU
NA4908
NA4909UU
NA4910
NA4910UU
NA4911
NA4915
NA4920
NA495
NA496
NA6901
NA6901UU
NA6902
NA6902UU
NA6903
NA6903UU
NA6904
NA6904UU
NA6905UU
NA6906UU
NA6907UU
NA6908
NA6908UU
NA6910
NA6911
NA6914
RNA49/14UU
RNA49/22UU
RNA49/28UU
RNA49/32UU
RNA49/38UU
RNA49/42UU
RNA49/48UU
RNA49/52UU
RNA49/62UU
RNA69/22UU
RNA69/28UU
RNA69/32UU
RNA4900UU
RNA4901UU
RNA4902UU
RNA4903UU
RNA4904UU
RNA4905UU

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inner Dia. d (Ø)	Outer Dia. D (Ø)	Width B (mm)	Number of Raceway Ring Rows	Size Standards	Rotational Speed (rpm)	Basic Load Rating: Dynamic Load (Ca) (N)	Basic Load Rating: Static Load (Coa) (N)	Closed Type	Shield Shape	the Number of Oil Holes of Inner Wheel (piece)
SGD 33.78	1 Piece(s)	Available	7 Day(s) or more	10	31.75	44.45	31.75	Single Row	Inch Base	13000	44600	70300	-	No Inner Wheel	-
SGD 31.40	1 Piece(s)	Available	6 Day(s) or more	-	22	39	17	Single Row	Metric System	14000	21400	28900	-	With Inner Wheel	0
SGD 39.25	1 Piece(s)	Available	9 Day(s) or more	-	22	39	18	Single Row	Metric System	7000	18300	23700	Double-sided Closed Type	With Inner Wheel	0
SGD 33.59	1 Piece(s)	Available	6 Day(s) or more	-	28	45	17	Single Row	Metric System	12000	24500	32700	-	With Inner Wheel	0
SGD 52.14	1 Piece(s)	Available	6 Day(s) or more	-	22	39	30	Single Row	Metric System	14000	36300	56900	-	With Inner Wheel	0
SGD 28.59	1 Piece(s)	Available	7 Day(s) or more	-	10	22	14	Single Row	Metric System	14000	8080	8490	Double-sided Closed Type	With Inner Wheel	0
-	1 Piece(s)		6 Day(s) or more	-	12	24	14	Single Row	Metric System	12000	8470	9320	Double-sided Closed Type	With Inner Wheel	0
SGD 32.67	1 Piece(s)	Available	6 Day(s) or more	-	15	28	14	Single Row	Metric System	9500	9570	11600	Double-sided Closed Type	With Inner Wheel	0
SGD 34.47	1 Piece(s)	Available	6 Day(s) or more	-	17	30	14	Single Row	Metric System	8500	10300	13100	Double-sided Closed Type	With Inner Wheel	0
SGD 29.48	1 Piece(s)	Available	7 Day(s) or more	-	20	37	17	Single Row	Metric System	16000	21000	25000	-	With Inner Wheel	0
SGD 37.04	1 Piece(s)	Available	4 Day(s) or more	-	20	37	18	Single Row	Metric System	7500	18000	20500	Double-sided Closed Type	With Inner Wheel	0
SGD 32.39	1 Piece(s)	Available	6 Day(s) or more	-	25	42	17	Single Row	Metric System	13000	23700	30700	-	With Inner Wheel	0
SGD 40.62	1 Piece(s)	Available	6 Day(s) or more	-	25	42	18	Single Row	Metric System	6500	20300	25100	Double-sided Closed Type	With Inner Wheel	0
SGD 36.55	1 Piece(s)	Available	6 Day(s) or more	-	30	47	17	Single Row	Metric System	11000	25200	34700	-	With Inner Wheel	0
SGD 46.31	1 Piece(s)	Available	6 Day(s) or more	-	30	47	18	Single Row	Metric System	5500	21500	28400	Double-sided Closed Type	With Inner Wheel	0
SGD 42.21	1 Piece(s)	Available	6 Day(s) or more	-	35	55	20	Single Row	Metric System	9500	32000	50100	-	With Inner Wheel	0
SGD 53.26	1 Piece(s)	Available	6 Day(s) or more	-	35	55	21	Single Row	Metric System	4500	30100	46300	Double-sided Closed Type	With Inner Wheel	0
SGD 47.90	1 Piece(s)	Available	6 Day(s) or more	-	40	62	22	Single Row	Metric System	8500	41600	67400	-	With Inner Wheel	0
SGD 70.25	1 Piece(s)	Available	7 Day(s) or more	-	45	68	23	Single Row	Metric System	3500	38900	63400	Double-sided Closed Type	With Inner Wheel	0
SGD 58.93	1 Piece(s)	Available	6 Day(s) or more	-	50	72	22	Single Row	Metric System	7000	46200	82100	-	With Inner Wheel	0
SGD 76.13	1 Piece(s)	Available	22 Day(s) or more	-	50	72	23	Single Row	Metric System	3500	41300	71100	Double-sided Closed Type	With Inner Wheel	0
SGD 71.45	1 Piece(s)	Available	7 Day(s) or more	-	55	80	25	Single Row	Metric System	6500	57600	97200	-	With Inner Wheel	0
SGD 142.81	1 Piece(s)	Available	6 Day(s) or more	-	75	105	30	Single Row	Metric System	4500	86200	169000	-	With Inner Wheel	0
SGD 271.96	1 Piece(s)	Available	6 Day(s) or more	-	100	140	40	Single Row	Metric System	3500	145000	329000	-	With Inner Wheel	0
SGD 30.80	1 Piece(s)	Available	4 Day(s) or more	-	5	13	10	Single Row	Metric System	60000	2960	2690	-	With Inner Wheel	0
SGD 30.09	1 Piece(s)	Available	4 Day(s) or more	-	6	15	10	Single Row	Metric System	50000	3960	3420	-	With Inner Wheel	0
SGD 32.96	1 Piece(s)	Available	6 Day(s) or more	-	12	24	22	Single Row	Metric System	25000	17100	23000	-	With Inner Wheel	0
SGD 48.83	1 Piece(s)	Available	6 Day(s) or more	-	12	24	23	Double Row	Metric System	12000	15500	20400	Double-sided Closed Type	With Inner Wheel	0
SGD 38.69	1 Piece(s)	Available	6 Day(s) or more	-	15	28	23	Single Row	Metric System	20000	19300	28800	-	With Inner Wheel	0
SGD 50.54	1 Piece(s)	Available	6 Day(s) or more	-	15	28	24	Double Row	Metric System	9500	18500	27100	Double-sided Closed Type	With Inner Wheel	0
SGD 41.86	1 Piece(s)	Available	6 Day(s) or more	-	17	30	23	Single Row	Metric System	18000	20800	32500	-	With Inner Wheel	0
SGD 52.14	1 Piece(s)	Available	6 Day(s) or more	-	17	30	24	Double Row	Metric System	8500	19800	30600	Double-sided Closed Type	With Inner Wheel	0
SGD 47.64	1 Piece(s)	Available	4 Day(s) or more	-	20	37	30	Single Row	Metric System	16000	35400	48900	-	With Inner Wheel	0
SGD 59.56	1 Piece(s)	Available	6 Day(s) or more	-	20	37	31	Double Row	Metric System	7500	33000	44600	Double-sided Closed Type	With Inner Wheel	0
SGD 65.84	1 Piece(s)	Available	6 Day(s) or more	-	25	42	31	Double Row	Metric System	6500	39200	58700	Double-sided Closed Type	With Inner Wheel	0
SGD 74.09	1 Piece(s)	Available	6 Day(s) or more	-	30	47	31	Double Row	Metric System	5500	40100	63000	Double-sided Closed Type	With Inner Wheel	0
SGD 85.17	1 Piece(s)	Available	6 Day(s) or more	-	35	55	37	Double Row	Metric System	4500	51600	92600	Double-sided Closed Type	With Inner Wheel	0
SGD 82.32	1 Piece(s)	Available	6 Day(s) or more	-	40	62	40	Double Row	Metric System	8500	71300	135000	-	With Inner Wheel	0
SGD 97.73	1 Piece(s)	Available	6 Day(s) or more	-	40	62	41	Double Row	Metric System	4000	63700	117000	Double-sided Closed Type	With Inner Wheel	0
SGD 101.93	1 Piece(s)	Available	6 Day(s) or more	-	50	72	40	Double Row	Metric System	7000	79200	164000	-	With Inner Wheel	0
SGD 110.93	1 Piece(s)	Available	6 Day(s) or more	-	55	80	45	Double Row	Metric System	6500	98700	194000	-	With Inner Wheel	0
SGD 195.21	1 Piece(s)	Available	7 Day(s) or more	-	70	100	54	Double Row	Metric System	5000	134000	311000	-	With Inner Wheel	0
SGD 25.02	1 Piece(s)	Available	7 Day(s) or more	-	18	26	13	Single Row	Metric System	11000	9260	10800	Double-sided Closed Type	No Inner Wheel	-
SGD 31.29	1 Piece(s)	Available	9 Day(s) or more	10	28	39	17	Single Row	Metric System	7000	18300	23700	Double-sided Closed Type	No Inner Wheel	-
SGD 34.97	1 Piece(s)	Available	7 Day(s) or more	-	32	45	17	Single Row	Metric System	6000	21000	26800	Double-sided Closed Type	No Inner Wheel	-
SGD 40.23	1 Piece(s)	Available	7 Day(s) or more	-	40	52	20	Single Row	Metric System	5000	29400	44200	Double-sided Closed Type	No Inner Wheel	-
SGD 45.71	1 Piece(s)	Available	7 Day(s) or more	-	45	58	20	Single Row	Metric System	4000	31600	50400	Double-sided Closed Type	No Inner Wheel	-
SGD 52.07	1 Piece(s)	Available	7 Day(s) or more	10	50	65	22	Single Row	Metric System	4000	38000	60900	Double-sided Closed Type	No Inner Wheel	-
SGD 57.23	1 Piece(s)	Available	7 Day(s) or more	-	55	70	22	Single Row	Metric System	3500	39600	66100	Double-sided Closed Type	No Inner Wheel	-
SGD 64.47	1 Piece(s)	Available	13 Day(s) or more	-	60	75	22	Single Row	Metric System	3000	42100	73600	Double-sided Closed Type	No Inner Wheel	-
SGD 95.30	1 Piece(s)	Available	7 Day(s) or more	-	70	88	25	Single Row	Metric System	2500	55700	96300	Double-sided Closed Type	No Inner Wheel	-
SGD 49.68	1 Piece(s)	Available	7 Day(s) or more	10	28	39	30	Double Row	Metric System	7000	33800	52000	Double-sided Closed Type	No Inner Wheel	-
SGD 56.12	1 Piece(s)	Available	7 Day(s) or more	-	32	45	30	Double Row	Metric System	6000	38900	59100	Double-sided Closed Type	No Inner Wheel	-
SGD 63.60	1 Piece(s)	Available	7 Day(s) or more	-	40	52	40	Double Row	Metric System	5000	50300	88300	Double-sided Closed Type	No Inner Wheel	-
SGD 22.63	1 Piece(s)	Available	7 Day(s) or more	-	14	22	13	Single Row	Metric System	14000	8080	8490	Double-sided Closed Type	No Inner Wheel	-
SGD 24.03	1 Piece(s)	Available	4 Day(s) or more	10	16	24	13	Single Row	Metric System	12000	8470	9320	Double-sided Closed Type	No Inner Wheel	-
SGD 25.73	1 Piece(s)	Available	7 Day(s) or more	-	20	28	13	Single Row	Metric System	9500	9570	11600	Double-sided Closed Type	No Inner Wheel	-
SGD 27.51	1 Piece(s)	Available	9 Day(s) or more	-	22	30	13	Single Row	Metric System	8500	10300	13100	Double-sided Closed Type	No Inner Wheel	-
SGD 29.48	1 Piece(s)	Available	9 Day(s) or more	-	25	37	17	Single Row	Metric System	7500	18000	20500	Double-sided Closed Type	No Inner Wheel	-
SGD 28.32	1 Piece(s)	Available	7 Day(s) or more	10	30	42	17	Single Row	Metric System	6500	20300	25100	Double-sided Closed Type	No Inner Wheel	-

Basic Information

Raceway Ring Shape	Needle Roller	Load Direction	Radial	Outer Ring	With Outer Ring
Inner/Outer Ring Material	Steel	Specifications	Standard / Abrasion Resistance / For high Speed	Rolling Element Material	Steel
Outer Ring Type	Semicircular Grooved	Format of Shaft Bearing	Holder Mounted

Configure

121 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Inner Dia. d(Ø)
5

6

7

9

10

12

14

15

16

17

18

20

22

25

28

30

31.75

32

35

40

42

45

48

50

52

55

58

60

63

68

70

75

80

85

90

100

105

110

125

135

150

160
Clear
Outer Dia. D(Ø)
13

15

16

17

19

22

24

26

27

28

29

30

32

34

37

39

42

44.45

45

47

50

52

55

58

62

65

68

70

72

75

80

82

85

88

100

105

110

120

125

130

140

150

165

180

190
Clear
Width B(mm)
10

12

13

14

16

17

18

20

21

22

23

24

25

30

31

31.75

35

36

37

40

41

45

50

54

63
Clear
Number of Raceway Ring Rows
- Single Row
- Double Row
Clear
Size Standards
- Metric System
- Inch Base
Clear
Closed Type
- Double-sided Closed Type
Clear
Shield Shape
- No Inner Wheel
- With Inner Wheel
Clear
the Number of Oil Holes of Inner Wheel(piece)
- 0
Clear
type
- BR
- NA49+LRT
- NA69+LRT
- NAUU+LRTZ
- RNAUU
- TAFI+LRT
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

5 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

13 Day(s) or Less

22 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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Machined Type Needle Roller Bearing

Basic Information

Configure

Specification/Dimensions

Inner Dia. d(Ø)

Outer Dia. D(Ø)

Width B(mm)

Number of Raceway Ring Rows

Size Standards

Closed Type

Shield Shape

the Number of Oil Holes of Inner Wheel(piece)

type

CAD

Days to Ship

Specify Alterations

Tech Support

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