Two bolts flange units   UCFL3

Bearing number

Shaft size

Dimensions (mm) / (inch)

Bolts

(mm)

(in.)

Bearing number

Housing number

Mass
(kg)
(lbs)

TCB

d

(in.)

(mm)

H

J

L

A2

A1

A

N

E

S

   UCFL305

25

150

113

80

16

13

29

19

39

15

M16

UC305

FL305

1.15

        UCFL305-14

7/8

5.9055

4.4488

3.1496

0.6299

0.5118

1.1417

0.748

1.5354

0.5906

5/8

UC305-14

FL305

2.5

        UCFL305-15

15/16

5.9055

4.4488

3.1496

0.6299

0.5118

1.1417

0.7480

1.5354

0.5906

5/8

UC305-15

FL305

2.5

        UCFL305-16

1

5.9055

4.4488

3.1496

0.6299

0.5118

1.1417

0.7480

1.5354

0.5906

5/8

UC305-16

FL305

2.5

   UCFL306

30

180

134

90

18

15

32

23

44

17

M20

UC306

FL306

1.66

        UCFL306-17

1 1/16

7.0866

5.2756

3.5433

0.7087

0.5906

1.2598

0.9055

1.7323

0.6693

3/4

UC306-17

FL306

3.6

        UCFL306-18

1 1/8

7.0866

5.2756

3.5433

0.7087

0.5906

1.2598

0.9055

1.7323

0.6693

3/4

UC306-18

FL306

3.6

        UCFL306-19

1 3/16

7.0866

5.2756

3.5433

0.7087

0.5906

1.2598

0.9055

1.7323

0.6693

3/4

UC306-19

FL306

3.6

        UCFL306-20

1 1/4

7.0866

5.2756

3.5433

0.7087

0.5906

1.2598

0.9055

1.7323

0.6693

3/4

UC306-20

FL306

3.6

   UCFL307

35

185

141

100

20

16

36

23

49

19

M20

UC307

FL307

1.91

        UCFL307-20

1 1/4

7.2835

5.5512

3.9370

0.7874

0.6299

1.4173

0.9055

1.9291

0.7480

3/4

UC307-20

FL307

4.2

        UCFL307-21

1 5/16

7.2835

5.5512

3.9370

0.7874

0.6299

1.4173

0.9055

1.9291

0.7480

3/4

UC307-21

FL307

4.2

        UCFL307-22

1 3/8

7.2835

5.5512

3.9370

0.7874

0.6299

1.4173

0.9055

1.9291

0.7480

3/4

UC307-22

FL307

4.2

        UCFL307-23

1 7/16

7.2835

5.5512

3.9370

0.7874

0.6299

1.4173

0.9055

1.9291

0.7480

3/4

UC307-23

FL307

4.2

   UCFL308

40

200

158

112

23

17

40

23

56

19

M20

UC308

FL308

2.5

        UCFL308-24

1 1/2

7.8740

6.2205

4.4094

0.9055

0.6693

1.5748

0.9055

2.2047

0.7480

3/4

UC308-24

FL308

5.5

        UCFL308-25

1 9/16

7.8740

6.2205

4.4094

0.9055

0.6693

1.5748

0.9055

2.2047

0.7480

3/4

UC308-25

FL308

5.5

   UCFL309

45

230

177

125

25

18

44

25

60

22

M22

UC309

FL309

3.53

        UCFL309-26

1 5/8

9.0551

6.9685

4.9212

0.9842

0.7087

1.7323

0.9842

2.3622

0.8661

7/8

UC309-26

FL309

7.8

        UCFL309-27

1 11/16

9.0551

6.9685

4.9212

0.9842

0.7087

1.7323

0.9842

2.3622

0.8661

7/8

UC309-27

FL309

7.8

        UCFL309-28

1 3/4

9.0551

6.9685

4.9212

0.9842

0.7087

1.7323

0.9842

2.3622

0.8661

7/8

UC309-28

FL309

7.8

   UCFL310

50

240

187

140

28

19

48

25

67

22

M22

UC310

FL311

4.39

        UCFL310-30

1 7/8

9.4488

7.3622

5.5118

1.1024

0.7480

1.8898

0.9842

2.6378

0.8661

7/8

UC310-30

FL311

9.7

        UCFL310-31

1 15/16

9.4488

7.3622

5.5118

1.1024

0.7480

1.8898

0.9842

2.6378

0.8661

7/8

UC310-31

FL311

9.7

        UCFL310-32

2

9.4488

7.3622

5.5118

1.1024

0.7480

1.8898

0.9842

2.6378

0.8661

7/8

UC310-32

FL311

9.7

   UCFL311

55

250

198

150

30

20

52

25

71

25

M22

UC311

FL310

5.05

        UCFL311-32

2

9.8425

7.7953

5.9055

1.1811

0.7874

2.0472

0.9842

2.7953

0.9842

7/8

UC311-32

FL310

1.11

        UCFL311-34

2 1/8

9.8425

7.7953

5.9055

1.1811

0.7874

2.0472

0.9842

2.7953

0.9842

7/8

UC311-34

FL310

1.11

        UCFL311-35

2 3/16

9.8425

7.7953

5.9055

1.1811

0.7874

2.0472

0.9842

2.7953

0.9842

7/8

UC311-35

FL310

1.11

   UCFL312

60

270

212

160

33

22

56

31

78

26

M26

UC312

FL312

5.9

        UCFL312-36

2 1/4

10.6300

8.3464

6.2992

1.2992

0.8661

2.2047

1.2205

3.0709

1.0236

1

UC312-36

FL312

13

        UCFL312-37

2 5/16

10.6300

8.3464

6.2992

1.2992

0.8661

2.2047

1.2205

3.0709

1.0236

1

UC312-37

FL312

13

        UCFL312-38

2 3/8

10.6300

8.3464

6.2992

1.2992

0.8661

2.2047

1.2205

3.0709

1.0236

1

UC312-38

FL312

13

        UCFL312-39

2 7/16

10.6300

8.3464

6.2992

1.2992

0.8661

2.2047

1.2205

3.0709

1.0236

1

UC312-39

FL312

13

   UCFL313

65

295

240

175

33

25

58

31

78

30

M26

UC313

FL313

8.5

        UCFL313-40

2 1/2

11.6142

9.4488

6.8898

1.2992

0.9843

2.2835

1.2205

3.0709

1.1811

1

UC313-40

FL313

18.7

        UCFL313-41

2 9/16

11.6142

9.4488

6.8898

1.2992

0.9843

2.2835

1.2205

3.0709

1.1811

1

UC313-41

FL313

18.7

   UCFL314

70

315

250

185

36

28

61

35

81

33

M30

UC314

FL314

9.7

        UCFL314-42

2 5/8

12.4016

9.8425

7.2835

1.4173

1.1024

2.4016

1.3780

3.1890

1.2992

1 1/8

UC314-42

FL314

21.34

        UCFL314-43

2 11/16

12.4016

9.8425

7.2835

1.4173

1.1024

2.4016

1.3780

3.1890

1.2992

1 1/8

UC314-43

FL314

21.34

        UCFL314-44

2 3/4

12.4016

9.8425

7.2835

1.4173

1.1024

2.4016

1.3780

3.1890

1.2992

1 1/8

UC314-44

FL314

21.34

   UCFL315

75

320

260

195

39

30

66

35

89

32

M30

UC315

FL315

11.3

        UCFL315-45

2 13/16

12.5984

10.2362

7.6772

1.5354

1.1811

2.5984

1.3780

3.5039

1.2598

1 1/8

UC315-45

FL315

24.86

        UCFL315-46

2 7/8

12.5984

10.2362

7.6772

1.5354

1.1811

2.5984

1.3780

3.5039

1.2598

1 1/8

UC315-46

FL315

24.86

        UCFL315-47

2 15/16

12.5984

10.2362

7.6772

1.5354

1.1811

2.5984

1.3780

3.5039

1.2598

1 1/8

UC315-47

FL315

24.86

        UCFL315-48

3

12.5984

10.2362

7.6772

1.5354

1.1811

2.5984

1.3780

3.5039

1.2598

1 1/8

UC315-48

FL315

24.86

   UCFL316

80

355

285

210

38

32

68

38

90

34

M32

UC316

FL316

14.4

        UCFL316-49

3 1/16

13.9764

11.2205

8.2677

1.4961

1.2598

2.6772

1.4961

3.5433

1.3386

1 1/4

UC316-49

FL316

31.68

        UCFL316-49

3 1/16

13.9764

11.2205

8.2677

1.4961

1.2598

2.6772

1.4961

3.5433

1.3386

1 1/4

UC316-49

FL316

31.68

        UCFL316-50

3 1/8

13.9764

11.2205

8.2677

1.4961

1.2598

2.6772

1.4961

3.5433

1.3386

1 1/4

UC316-50

FL316

31.68

        UCFL316-51

3 3/16

13.9764

11.2205

8.2677

1.4961

1.2598

2.6772

1.4961

3.5433

1.3386

1 1/4

UC316-51

FL316

31.68

   UCFL317

85

370

300

220

44

32

74

38

100

40

M32

UC317

FL317

16

        UCFL317-52

3 1/4

14.5669

11.8110

8.6614

1.7323

1.2598

2.9134

1.4961

3.9370

1.5748

1 1/4

UC317-52

FL317

35.2

        UCFL317-53

3 5/16

14.5669

11.8110

8.6614

1.7323

1.2598

2.9134

1.4961

3.9370

1.5748

1 1/4

UC317-53

FL317

35.2

        UCFL317-55

3 7/16

14.5669

11.8110

8.6614

1.7323

1.2598

2.9134

1.4961

3.9370

1.5748

1 1/4

UC317-55

FL317

35.2

   UCFL318

90

385

315

235

44

36

76

38

100

40

M32

UC318

FL318

19

        UCFL318-55

3 7/16

15.1575

12.4016

9.2520

1.7323

1.4173

2.9921

1.4961

3.9370

1.5748

1 1/4

UC318-55

FL318

41.8

        UCFL318-56

3 1/2

15.1575

12.4016

9.2520

1.7323

1.4173

2.9921

1.4961

3.9370

1.5748

1 1/4

UC318-56

FL318

41.8

   UCFL319

95

405

330

250

59

40

94

41

121

41

M36

UC319

FL319

24.6

        UCFL319-58

3 5/8

15.9449

12.9921

9.8425

2.3228

1.5748

3.7008

1.6142

4.7638

1.6142

1 7/16

UC319-58

FL319

54.12

        UCFL319-59

3 11/16

15.9449

12.9921

9.8425

2.3228

1.5748

3.7008

1.6142

4.7638

1.6142

1 7/16

UC319-59

FL319

54.12

        UCFL319-60

3 3/4

15.9449

12.9921

9.8425

2.3228

1.5748

3.7008

1.6142

4.7638

1.6142

1 7/16

UC319-60

FL319

54.12

   UCFL320

100

440

360

270

59

40

94

44

125

42

M38

UC320

FL320

29.4

        UCFL320-61

3 13/16

17.3228

14.1732

10.6299

2.3228

1.5748

3.7008

1.7323

4.9213

1.6535

1 1/2

UC320-61

FL320

64.68

        UCFL320-62

3 7/8

17.3228

14.1732

10.6299

2.3228

1.5748

3.7008

1.7323

4.9213

1.6535

1 1/2

UC320-62

FL320

FL320

        UCFL320-63

3 15/16

17.3228

14.1732

10.6299

2.3228

1.5748

3.7008

1.7323

4.9213

1.6535

1 1/2

UC320-63

FL320

64.68

        UCFL320-64

4

17.3228

14.1732

10.6299

2.3228

1.5748

3.7008

1.7323

4.9213

1.6535

1 1/2

UC320-64

FL320

64.68