TIMKEN BEARING

TIMKEN CYLINDRICAL ROLLER BEARINGS NJ2220EJ

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

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TIMKEN CYLINDRICAL ROLLER BEARINGS

 

 

Bore

d

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

s

(3)

Geo-

metry

Factor

C

g

Thermal Speed Ratings

Oil     Grease

 

Weight

O.D.

D

Width

B

mm

in.

mm

in.

mm

in.

mm

in.

kN

lbf.

kN

lbf.

  mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

  RPM     RPM kg

lbs.

100.000

3.9370

180.000

7.0866

46.000

1.8110

119.000

4.6850

451

101000

377

84800

NJ2220EMA 2.1

0.08

2.1

0.08

115.0

4.53

163.0

6.42

3.3

0.13

0.105 3100      2800 5.30

11.60

100.000

3.9370

180.000

7.0866

46.000

1.8110

119.000

4.6850

451

101000

377

84800

NJ2220EJ 2.1

0.08

2.1

0.08

115.0

4.53

163.0

6.42

3.3

0.13

0.105 3100      2800 4.80

10.60

100.000

3.9370

215.000

8.4646

47.000

1.8504

127.500

5.0197

442

99400

437

98200

NU320EMA 3.0

0.12

3.0

0.12

120.7

4.75

191.5

7.54

3.0

0.12

0.104 3600      3200 8.40

18.50

100.000

3.9370

215.000

8.4646

47.000

1.8504

127.500

5.0197

442

99400

437

98200

NU320EJ 3.0

0.12

3.0

0.12

120.7

4.75

191.5

7.54

3.0

0.12

0.104 3600      3200 7.00

16.00

100.000

3.9370

215.000

8.4646

47.000

1.8504

127.500

5.0197

442

99400

437

98200

NJ320EMA 3.0

0.12

3.0

0.12

120.7

4.75

191.5

7.54

3.0

0.12

0.104 3600      3200 8.80

19.40

100.000

3.9370

215.000

8.4646

47.000

1.8504

127.500

5.0197

442

99400

437

98200

NJ320EJ 3.0

0.12

3.0

0.12

120.7

4.75

191.5

7.54

3.0

0.12

0.104 3600      3200 8.00

17.00

100.000

3.9370

215.000

8.4646

73.000

2.8740

127.500

5.0197

737

166000

658

148000

NU2320EMA 3.0

0.12

3.0

0.12

120.4

4.74

191.5

7.54

5.2

0.20

0.117 2700      2400 13.40

29.50

100.000

3.9370

215.000

8.4646

73.000

2.8740

127.500

5.0197

737

166000

658

148000

NU2320EJ 3.0

0.12

3.0

0.12

120.4

4.74

191.5

7.54

5.2

0.20

0.117 2700      2400 12.00

26.30

100.000

3.9370

215.000

8.4646

73.000

2.8740

127.500

5.0197

737

166000

658

148000

NJ2320EMA 3.0

0.12

3.0

0.12

120.4

4.74

191.5

7.54

5.2

0.20

0.117 2700      2400 13.70

30.10

100.000

3.9370

215.000

8.4646

73.000

2.8740

127.500

5.0197

737

166000

658

148000

NJ2320EJ 3.0

0.12

3.0

0.12

120.4

4.74

191.5

7.54

5.2

0.20

0.117 2700      2400 12.20

26.80

110.000

4.3307

200.000

7.8740

38.000

1.4961

132.500

5.2165

374

84000

331

74400

NU222EMA 2.1

0.08

2.1

0.08

128.5

5.06

180.5

7.11

2.5

0.10

0.104 3600      3100 5.40

11.90

110.000

4.3307

200.000

7.8740

38.000

1.4961

132.500

5.2165

374

84000

331

74400

NU222EJ 2.1

0.08

2.1

0.08

128.5

5.06

180.5

7.11

2.5

0.10

0.104 3600      3100 4.70

10.40

110.000

4.3307

200.000

7.8740

38.000

1.4961

132.500

5.2165

374

84000

331

74400

NJ222EMA 2.1

0.08

2.1

0.08

128.5

5.06

180.5

7.11

2.5

0.10

0.104 3600      3100 5.50

12.10

110.000

4.3307

200.000

7.8740

38.000

1.4961

132.500

5.2165

374

84000

331

74400

NJ222EJ 2.1

0.08

2.1

0.08

128.5

5.06

180.5

7.11

2.5

0.10

0.104 3600      3100 4.80

10.70

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
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