TIMKEN BEARINGS NJ340EMA

TIMKEN BEARINGS CYLINDRICAL ROLLER BEARINGS
Our product line includes full-complement, one-, two-
and four-row designs, all developed to meet your
application requirements. These bearings offer
higher radial load capacity than other bearing
types, and they effectively reduce friction

TIMKEN BEARINGS

TIMKEN CYLINDRICAL ROLLER BEARINGS

Bore

Bearing Dimensions

DUR/DOR F/E

Load

Static Co

Rating

Dynamic

C1(1)

Bearing

Part Number(2)

Chamfer

Backing Diameter

rsmin r1smin

Shaft Housing

ds Ds

(3)

Geo-

metry

Factor

Thermal Speed Ratings

Oil Grease

Weight

O.D.

Width

in.

lbf.

in.

RPM RPM

lbs.

200.000

7.8740

420.000

16.5354

80.000

3.1496

258.000

10.1575

1580

354000

1360

306000

NJ340EMA

5.0

0.20

5.0

0.20

249.9

9.84

370.0

14.57

7.0

0.28

0.150

1300 1200

56.70

124.70

200.000

7.8740

420.000

16.5354

138.000

5.4331

253.000

9.9606

2760

619000

2250

505000

NU2340EMA

5.0

0.20

5.0

0.20

240.7

9.48

377.0

14.84

9.2

0.36

0.167

1000 940

93.20

205.00

200.000

7.8740

420.000

16.5354

138.000

5.4331

253.000

9.9606

2760

619000

2250

505000

NJ2340EMA

5.0

0.20

5.0

0.20

240.7

9.48

377.0

14.84

9.2

0.36

0.167

1000 940

94.80

208.70

220.000

8.6614

340.000

13.3858

56.000

2.2047

250.000

9.8425

765

172000

565

127000

NU1044MA

3.0

0.12

3.0

0.12

242.6

9.55

310.0

12.20

8.4

0.33

0.132

2000 1700

18.40

40.40

220.000

8.6614

340.000

13.3858

56.000

2.2047

250.000

9.8425

765

172000

565

127000

NJ1044MA

3.0

0.12

3.0

0.12

242.6

9.55

310.0

12.20

8.4

0.33

0.132

2000 1700

18.90

41.60

220.000

8.6614

340.000

13.3858

90.000

3.5433

250.000

9.8425

1910

429000

1210

272000

NU3044EMA

3.0

0.12

3.0

0.12

242.5

9.55

314.0

12.36

8.4

0.33

0.163

1100 940

30.70

67.60

220.000

8.6614

400.000

15.7480

65.000

2.5591

268.000

10.5512

1290

290000

1040

233000

NU244EMA

4.0

0.16

4.0

0.16

261.2

10.28

358.0

14.09

4.0

0.16

0.148

1500 1400

36.90

81.20

220.000

8.6614

400.000

15.7480

65.000

2.5591

268.000

10.5512

1290

290000

1040

233000

NJ244EMA

4.0

0.16

4.0

0.16

261.2

10.28

358.0

14.09

4.0

0.16

0.148

1500 1400

37.60

82.70

220.000

8.6614

400.000

15.7480

108.000

4.2520

259.000

10.1969

2370

533000

1820

409000

NU2244EMA

4.0

0.16

4.0

0.16

250.7

9.87

363.0

14.29

7.3

0.29

0.165

1000 970

60.80

133.80

220.000

8.6614

400.000

15.7480

108.000

4.2520

259.000

10.1969

2370

533000

1820

409000

NJ2244EMA

4.0

0.16

4.0

0.16

250.7

9.87

363.0

14.29

7.3

0.29

0.165

1000 970

61.80

136.00

220.000

8.6614

460.000

18.1102

88.000

3.4646

282.000

11.1024

1930

433000

1650

370000

NU344EMA

5.0

0.20

5.0

0.20

272.9

10.74

406.0

15.98

7.5

0.30

0.162

1100 1000

73.70

162.10

220.000

8.6614

460.000

18.1102

88.000

3.4646

282.000

11.1024

1930

433000

1650

370000

NJ344EMA

5.0

0.20

5.0

0.20

272.9

10.74

406.0

15.98

7.5

0.30

0.162

1100 1000

74.90

164.70

220.000

8.6614

460.000

18.1102

145.000

5.7087

277.000

10.9055

3130

704000

2550

574000

NU2344EMA

5.0

0.20

5.0

0.20

264.1

10.40

413.0

16.26

11.2

0.44

0.178

910 840

118.50

260.70

220.000

8.6614

460.000

18.1102

145.000

5.7087

277.000

10.9055

3130

704000

2550

574000

NJ2344EMA

5.0

0.20

5.0

0.20

264.1

10.40

413.0

16.26

11.2

0.44

0.178

910 840

120.60

265.20

We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings, spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.

Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),

Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.