TIMKEN CYLINDRICAL ROLLER BEARINGS NJ315EMA

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 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.

65.000

2.5591

140.000

5.5118

33.000

1.2992

82.500

3.2480

196

44100

204

45900

NU313EMA

2.1

0.08

2.1

0.08

78.2

3.08

124.5

4.90

2.5

0.10

0.075

4800 4100

2.50

5.40

65.000

2.5591

140.000

5.5118

33.000

1.2992

82.500

3.2480

196

44100

204

45900

NU313EJ

2.1

0.08

2.1

0.08

78.2

3.08

124.5

4.90

2.5

0.10

0.075

4800 4100

2.20

4.90

65.000

2.5591

140.000

5.5118

33.000

1.2992

82.500

3.2480

196

44100

204

45900

NJ313EMA

2.1

0.08

2.1

0.08

78.2

3.08

124.5

4.90

2.5

0.10

0.075

4800 4100

2.50

5.40

65.000

2.5591

140.000

5.5118

33.000

1.2992

82.500

3.2480

196

44100

204

45900

NJ313EJ

2.1

0.08

2.1

0.08

78.2

3.08

124.5

4.90

2.5

0.10

0.075

4800 4100

2.30

5.00

65.000

2.5591

140.000

5.5118

48.000

1.8898

82.500

3.2480

293

65900

282

63300

NU2313EMA

2.1

0.08

2.1

0.08

77.1

3.04

124.5

4.90

4.0

0.16

0.082

4500 3900

3.60

8.00

65.000

2.5591

140.000

5.5118

48.000

1.8898

82.500

3.2480

293

65900

282

63300

NU2313EJ

2.1

0.08

2.1

0.08

77.1

3.04

124.5

4.90

4.0

0.16

0.082

4500 3900

3.30

7.30

65.000

2.5591

140.000

5.5118

48.000

1.8898

82.500

3.2480

293

65900

282

63300

NJ2313EJ

2.1

0.08

2.1

0.08

77.1

3.04

124.5

4.90

4.0

0.16

0.082

4500 3900

3.40

7.40

70.000

2.7559

150.000

5.9055

51.000

2.0079

89.000

3.5039

328

73700

311

69800

NU2314EMA

2.1

0.08

2.1

0.08

83.3

3.28

133.0

5.24

4.7

0.19

0.087

4300 3700

4.40

9.80

70.000

2.7559

150.000

5.9055

51.000

2.0079

89.000

3.5039

328

73700

311

69800

NU2314EJ

2.1

0.08

2.1

0.08

83.3

3.28

133.0

5.24

4.7

0.19

0.087

4300 3700

4.00

8.80

70.000

2.7559

150.000

5.9055

51.000

2.0079

89.000

3.5039

328

73700

311

69800

NJ2314EJ

2.1

0.08

2.1

0.08

83.3

3.28

133.0

5.24

4.7

0.19

0.087

4300 3700

4.10

9.00

75.000

2.9528

160.000

6.2992

37.000

1.4567

95.000

3.7402

269

60600

272

61200

NU315EMA

2.0

0.08

2.0

0.08

91.0

3.58

143.0

5.63

2.7

0.11

0.083

4600 4000

3.60

8.00

75.000

2.9528

160.000

6.2992

37.000

1.4567

95.000

3.7402

269

60600

272

61200

NU315EJ

2.0

0.08

2.0

0.08

91.0

3.58

143.0

5.63

2.7

0.11

0.083

4600 4000

3.30

7.20

75.000

2.9528

160.000

6.2992

37.000

1.4567

95.000

3.7402

269

60600

272

61200

NJ315EMA

2.0

0.08

2.0

0.08

91.0

3.58

143.0

5.63

2.7

0.11

0.083

4600 4000

3.70

8.10

75.000

2.9528

160.000

6.2992

37.000

1.4567

95.000

3.7402

269

60600

272

61200

NJ315EJ

2.0

0.08

2.0

0.08

91.0

3.58

143.0

5.63

2.7

0.11

0.083

4600 4000

3.40

7.40

Bearing Types:

Self-aligning ball bearing

Cylindrical roller bearing

Spherical roller bearing

Tapered roller bearing

Angular contact ball

Needle roller

Deep groove ball bearing

Axial deep groove ball

Pillow block bearing and units

LM/Linear Guide