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Deep Groove Ball Bearings - Single Row, NSK.【1-100 Pieces Per Package】 (6903-H-20T1XDDU1)

Deep Groove Ball Bearings - Single Row, NSK. 6903-H-20T1XDDU1

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On Sale Till 15/12/2024
Volume Discount

NSK

[Features]-Deep groove ball bearings have deep grooves with arc-shaped tracks on both the inner and outer rings, andcan carry radial loads as well as axial loads in both directions (axial load), resulting in low friction torque. It is most suitable for parts that rotate at high speed and applications that require low noise and low vibration.-Single row deep groove ball bearings are the most typical type of bearings.

Part Number

Configured Part Number is shown.

6903-H-20T1XDDU1

Product TOP

: 30; 45; 60

Part Number
6903-H-20T1XDDU1

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inner/Outer Ring Material	Bearing Style	Outer Ring Shape	Precision	I.D. (Ø)	O.D. (Ø)	Width (mm)	Basic Dynamic Load Rating (N)	Max. Allowed rpm (rpm)	Rolling Element Material	Retainer Type	Basic Load Rating, Static Rating (N)	Clearance sign	Accuracy (Class)	Acoustic Symbol	Grease Type	Holder Symbol	Symbol of Bearing Ring Shape	Seal, Shield Symbols	Precision Grade Symbol	Symbol of contact angle	Special Configurations Code	Rubugado Symbol	Material Symbol	Spacer, Sleeve symbol	Types
	1 Piece(s)	Available	8 Days or more	10	Stainless Steel	Rubber Sealed	Flat	Grade 0	17	30	7	4600	15000	Stainless Steel	Punching	2550	CN (standard)	Class 0	No	-	T1X	No	DDU	No	-	No	No	No	H	No

Basic Information

Type	Ball	Specifications, Environment	Standard	Load Direction	Radial
Outer Ring	With Outer Ring	Number of Raceway Ring Rows	Single Row	Size Standards	Metric System
Combination symbol	No	Low Torque Specification	No	Internal Symbol	No
Torque Symbol	No

Please check the type/dimensions/specifications of the part 6903-H-20T1XDDU1 in the Deep Groove Ball Bearings - Single Row, NSK. series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Grease Type
- NS7
- NS7S1
Clear
Symbol of contact angle
- A
Clear
type
- 16004
- 16028
- 16032
- 16034
- 16038
- 16040
- 16044
- 600
- 6001
- 6002
- 6003
- 6004
- 6005
- 6006
- 6008
- 6009
- 6010
- 6011
- 6012
- 6013
- 6014
- 6015
- 6016
- 6017
- 6018
- 6019
- 601X
- 6020
- 6021
- 6022
- 6024
- 6026
- 6028
- 602X
- 6030
- 6032
- 6034
- 6036
- 6038
- 6044
- 6048
- 6200
- 6201
- 6202
- 6203
- 6204
- 6205
- 6206
- 6207
- 6208
- 6209
- 6210
- 6211
- 6212
- 6213
- 6214
- 6215
- 6216
- 6217
- 6218
- 6219
- 6220
- 6221
- 6222
- 6224
- 6226
- 6230
- 6232
- 6236
- 6238
- 6240
- 6244
- 6252
- 63/28
- 6301
- 6303
- 6305
- 6306
- 6307
- 6308
- 6309
- 6310
- 6311
- 6312
- 6313
- 6314
- 6315
- 6316
- 6317
- 6326
- 6332
- 6344
- 6403
- 6404
- 6405
- 6406
- 6407
- 6408
- 6409
- 6410
- 6411
- 6412
- 6413
- 6414
- 6415
- 6416
- 6417
- 6418
- 6420
- 6700
- 6701
- 6702
- 6703
- 6704
- 6705
- 6706
- 6707
- 6708
- 681
- 682
- 6821
- 6824
- 6826
- 6832
- 6836
- 684
- 691X
- 6932
- 6936
- 6□□
- E
- EN
- F
- MF
- MR
Clear
Inner/Outer Ring Material
- Steel
  - Steel
- Stainless Steel
Clear
Bearing Style
- Open Type
- Double Shielded
- Rubber Sealed
- Single Shielded
Clear
Outer Ring Shape
- Flat
- With a U Groove
- With Retaining Ring Grooves
- Flanged
Clear
Precision
- Grade 0
- Grade 4
- Grade 5
Clear
I.D.(Ø)
1

1.5

2

2.5

3

4

5

6

7

8

9

10

12

13

14

15

16

17

18

19

20

22

25

28

30

32

35

40

45

50

55

57.150

60

65

70

75

80

85

90

95

100

105

110

120

130

140

150

160

170

180

190

200

220

240

260

340

380

400

420

460
Clear
O.D.(Ø)
3

4

5

6

7

8

8.1

8.2

9

9.5

10

10.2

11

11.5

11.6

12

12.2

12.5

13

13.5

14

14.6

15

15.6

16

17

18

19

20

21

22

23

24

26

27

28

30

32

35

37

38

40

42

44

47

50

52

55

58

62

65

68

72

75

78

80

85

90

95

100

105

110

115

120

125

130

140

145

149.225

150

160

165

170

180

190

200

210

215

220

225

230

240

250

260

270

280

290

300

310

320

340

360

400

420

460

480

560

580

600

620
Clear
Width(mm)
1

1.6

2

2.3

2.5

2.6

3

3.5

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

45

46

47

48

49

50

51

52

54.229

55

56

58

65

68

72

74

78

80

82

88

90
Clear
Basic Dynamic Load Rating(N)
80

112

138

169

208

255

278

330

385

390

395

430

455

495

540

545

560

570

630

640

710

715

820

960

1080

1170

1300

1330

1610

1650

1720

1730

1920

2070

2240

2260

2340

2490

2630

2700

2890

3300

3350

3450

4000

4350

4400

4500

4550

4600

4700

4900

5050

5100

5600

5800

6000

6350

6400

6600

6800

6900

7050

7250

7650

7900

8100

8800

9400

9550

9700

10100

10400

10600

11000

11400

11500

11900

12100

12500

12700

12800

13200

13600

13700

14000

14100

14500

15100

15900

16000

16800

17400

18700

19000

19300

19400

19500

19600

19800

20600

20900

21800

23700

24400

25000

25700

26700

28300

28900

29100

29500

30500

31500

32000

33000

33500

35000

37000

38000

39500

40500

43000

43500

47500

48500

49500

52500

53000

57500

58000

60000

60500

62000

66000

71500

72500

77500

82000

84000

85000

87000

88000

92500

96000

99000

104000

106000

109000

110000

113000

114000

119000

122000

123000

126000

133000

137000

143000

144000

146000

149000

153000

155000

161000

166000

167000

173000

175000

176000

180000

184000

185000

188000

205000

207000

227000

229000

235000

244000

255000

269000

278000

287000

310000

325000

355000

380000

400000

405000

410000

455000

510000

530000
Clear
Rolling Element Material
- Steel
  - Steel
- Stainless Steel
Clear
Retainer Type
- No
- Punching
- Momi removing
Clear
Clearance sign
C3

MC3

MC3 (Normal)

C4

CE

CM

CN (standard)

No
Clear
Accuracy(Class)
- Class 0
- Class 5
Clear
Acoustic Symbol
- E (Low-Noise)
- No
Clear
Holder Symbol
- T1X
- M
- No
Clear
Symbol of Bearing Ring Shape
NX1R

DD

DDU

NR

No

VV

ZZ
Clear
Seal, Shield Symbols
DD1

Z1

ZZ1

Z2

DD

DDU

No

V

VV

Z

ZS

ZZ
Clear
Precision Grade Symbol
P4

P5

No
Clear
Special Configurations Code
- U76U
- U76U-01
- No
Clear
Rubugado Symbol
- L11
- No
Clear
Material Symbol
G1

G2

G3

G4

G5

G6

G7

G8

G9

G11

G12

G22

G26

G27

G30

G31

G38

G48

No
Clear
Spacer, Sleeve symbol
- H
- No
Clear
Types
- E series
- EN series
- No
Clear

Days to Ship

All

Same day

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less

12 Days or Less

13 Days or Less

15 Days or Less

16 Days or Less

18 Days or Less
Clear

Specify Alterations

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

Products like this...

Part Number
16034M
16038M
16040M
6903-H-ZZU76UG8
6903C3
6903CM

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inner/Outer Ring Material	Bearing Style	Outer Ring Shape	Precision	I.D. (Ø)	O.D. (Ø)	Width (mm)	Basic Dynamic Load Rating (N)	Max. Allowed rpm (rpm)	Rolling Element Material	Retainer Type	Basic Load Rating, Static Rating (N)	Clearance sign	Accuracy (Class)	Acoustic Symbol	Grease Type	Holder Symbol	Symbol of Bearing Ring Shape	Seal, Shield Symbols	Precision Grade Symbol	Symbol of contact angle	Special Configurations Code	Rubugado Symbol	Material Symbol	Spacer, Sleeve symbol	Types
1 Piece(s)	Available	10 Days or more	10	[Steel] Steel	Open Type	Flat	Grade 0	170	260	28	114000	-	[Steel] Steel	Punching	-	No	Class 0	No	-	M	No	No	No	-	No	No	No	No	No
1 Piece(s)	Available	10 Days or more	10	[Steel] Steel	Open Type	Flat	Grade 0	190	290	31	149000	-	[Steel] Steel	Punching	-	No	Class 0	No	-	M	No	No	No	-	No	No	No	No	No
1 Piece(s)	Available	10 Days or more	10	[Steel] Steel	Open Type	Flat	Grade 0	200	310	34	161000	-	[Steel] Steel	Punching	-	No	Class 0	No	-	M	No	No	No	-	No	No	No	No	No
1 Piece(s)	Available	16 Days or more	10	Stainless Steel	Double Shielded	Flat	Grade 0	17	30	7	4600	24000	Stainless Steel	Punching	2550	CN (standard)	Class 0	No	-	No	No	ZZ	No	-	U76U	No	G8	H	No
1 Piece(s)	Available	16 Days or more	10	[Steel] Steel	Open Type	Flat	Grade 0	17	30	7	4600	24000	[Steel] Steel	Punching	2550	C3	Class 0	No	-	No	No	No	No	-	No	No	No	No	No
1 Piece(s)	Available	8 Days or more	10	[Steel] Steel	Open Type	Flat	Grade 0	17	30	7	4600	24000	[Steel] Steel	Punching	2550	CM	Class 0	No	-	No	No	No	No	-	No	No	No	No	No

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Deep Groove Ball Bearings - Single Row, NSK.【1-100 Pieces Per Package】 (6903-H-20T1XDDU1)

Basic Information

Configure

Specification/Dimensions

Grease Type

Symbol of contact angle

type

Inner/Outer Ring Material

Bearing Style

Outer Ring Shape

Precision

I.D.(Ø)

O.D.(Ø)

Width(mm)

Basic Dynamic Load Rating(N)

Rolling Element Material

Retainer Type

Clearance sign

Accuracy(Class)

Acoustic Symbol

Holder Symbol

Symbol of Bearing Ring Shape

Seal, Shield Symbols

Precision Grade Symbol

Special Configurations Code

Rubugado Symbol

Material Symbol

Spacer, Sleeve symbol

Types