Luoyang Tedin Bearing Co.,Limited
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TEDIN Bearing Co., Ltd.

Tel.:     0086-379 67301199

M.P:    0086-136 63889399

Whatsapp:  8613663889399

Skype:  lysnzc
E-mail: sales@tedin-bearing.com;

Web: www.tedin-bearing.com;

Full Complement Roller Bearings NNF Type
Full Complement Roller Bearings NNF TypeNNF doulbe row full complement cylindrical roller bearing,
with seals on both sides;
Support Roller Bearings;
SL04 series full complement bearings;

Full Complement Roller Bearings NNF type

NNF type double row full complement cylindrical roller bearings are always sealed on both sides. The outer ring has a fixed middle flange and inner ring has three fixed flanges. The inner ring is two-pieced and held together by a retaining ring., which shall not be exposed to axial loads.

NNCF type full complement roller bearings have a contact seal on both sides and are retained on the inner ring shoulders to provide sufficient sealing at this position. 

Under some certain conditions, especially if the bearing is operated at higher rotational speed, under higher humidity, in salt water environment, the NNF bearings must be re-lubricated. 


Type

Dimensions

Limiting Speed

Mass

According DIN5412

(mm)

(r/min)

d

D

B

C

Cr

Cor


SL045012PPX

60

95

46

45

123

195

3500

1.26

NNF5012

SL045013PPX

100

46

45

128

209

3300

1.33

NNF5013

SL045014PPX

110

54

53

172

270

3000

1.85

NNF5014

SL045015PPX

75

115

54

53

198

305

2800

2

NNF5015

SL045016PPX

125

60

59

206

335

2600

2.71

NNF5016

SL045017PPX

130

60

59

215

360

2500

2.83

NNF5017

SL045018PPX

90

140

67

66

310

520

2300

3.88

NNF5018

SL045019PPX

145

67

66

315

540

2200

3.95

NNF5019

SL045020PPX

150

67

66

330

550

2200

4.05

SL045022PPX

110

170

80

79

395

680

1900

6.45

SL045024PPX

180

80

79

410

740

1800

6.9

NNF5024

SL045026PPX

200

95

94

550

980

1600

10.5

NNF5026

SL045028PPX

140

210

95

94

630

1120

1500

11.1

NNF5028

SL045030PPX

225

100

99

710

1270

1400

13.5

NNF5030

SL045032PPX

240

109

108

740

1370

1300

16.5

NNF5032

SL045034PPX

170

260

122

121

960

1760

1300

22.5

NNF5034

SL045036PPX

280

136

135

1140

2140

1200

30

NNF5036

SL045038PPX

290

136

135

1170

2230

1100

31.5

NNF5038

SL045040PPX

310

150

149

1370

2650

1000

40.5

NNF5040

SL045044PPX

220

340

160

159

1580

3100

950

52.5

NNF5044

SL045048PPX

360

160

159

1650

3350

900

57.5

NNF5048

SL045052PPX

400

190

189

2380

4700

800

84.5

NNF5052

SL045056PPX

420

190

189

2600

5200

800

90

NNF5056

SL045060PPX

300

460

218

216

3000

5900

700

126

NNF5060

SL04130PPX

190

80

79

430

 790

800

7.5

319426 DA-2LS

SL04140PPX

200

 80

79

445

840

 750

8

319428 DA-2LS

SL04150PPX

210

80

79

465

920

700

8.4

SL04160PPX

160

220

80

79

480

970

700

8.8

SL04170PPX

230

80

79

490

1030

650

9.3

319434 DA-2LS

SL04180PPX

240

80

79

500

1080

600

9.8

319436 DA-2LS

SL04190PPX

260

 80

79

520

1160

550

12.7

319438 DA-2LS

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