02 Series | Round Flange

02 Series flanges 12 inch/300mm shaft diameter

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Flanges

Flanges provide a simple means of mounting Cooper split roller bearings against a vertical or horizontal face. These housings embody standard swivel cartridges which may be assembled with expansion (EX) or fixed (GR) bearings.

Where shafts terminate at the bearings, cartridge ends may be fitted with blanking plates or in the case of expansion bearings to 90mm, blanking plates with thrust bearings for one way positioning.

The rear face of the flange is recessed for use with a spigot if required. Tolerance f8 on spigot to fit recess N.

The top halves of both flange and cartridge can be lifted for inspection of rolling surfaces.

Standard cast iron flanges normally have drilled bolt holes with outer surface as cast. Fitting flat washers under the bolt heads is recommended. Cast steel flanges normally have drilled holes and are spot faced.

Flanges over 12"/300mm available on request.

For vertical shafts, bearings and vertical shaft may require modified construction, special seals and lubrication.

Maximum load on C.I. flanges 0.26 Cor or 0.25 Ca. Higher loads at slow speeds and shock conditions require steel or nodular iron flanges and high tensile bolts. The support plate must be adequate. Please consult our technical department.

02 Series flanges

Shaft diameter (d)

Flanges Complete

Flange outer casting only

Bolts

Locating Spigot

Wt
(lb.)
(kg)

inches

1 15/16
2

02 BCF 115
02 BCF 200

02 BCF 50

F03

10 1/4
260

4 1/2
M12

8 9/16
218

6 1/16
154.1

5/8
16

2 5/8
67

6 9/16
166.69

1/8
3

4 7/8
124

33
15

2 3/16
2 1/4
2 7/16
2 1/2

60
65

02 BCF 203
02 BCF 204
02 BCF 207
02 BCF 208

02 BCF 60
02 BCF 65

F04

11 1/4
286

4 1/2
M12

9 9/16
242

6 3/4
171.1

5/8
16

2 7/8
73

7 9/16
192.09

1/8
3

5 3/8
136

46
22

2 11/16
2 3/4
2 15/16
3

70
75

02 BCF 211
02 BCF 212
02 BCF 215
02 BCF 300

02 BCF 700
02 BCF 75

F05

13
330

4 5/8
M16

10 3/4
274

7 5/8
193.7

3/4
19

31/8
79

8 1/2
215.90

1/8
3

5 7/8
150

72
33

3 3/16
3 1/4
3 7/16
3 1/2

80
85
90

02 BCF 303
02 BCF 304
02 BCF 307
02 BCF 308

02 BCF 80
02 BCF 85
02 BCF 90

F06

14
356

4 5/8
M16

11 7/8
302

8 3/4
213.6

3/4
19

3 3/8
86

9 5/8
244.47

1/8
3

6 7/16
164

88
40

3 11/16
3 3/4
3 15/16
4

100
105

02 BCF 311
02 BCF 312
02 BCF 315
02 BCF 400

02 BCF 100
02 BCF 105

F07

15
382

4 5/8
M16

13 1/8
334

9 5/16
236.2

7/8
22

3 5/8
92

10 7/8
276.22

1/8
3

6 1/2
166

112
51

4 3/16
4 7/16
4 1/2

110
115

02 BCF 403
02 BCF 407
02 BCF 408

02 BCF 110
02 BCF 115

F08

17
432

4 7/8
M24

14 3/4
M24

10 3/8
264.5

7/8
22

3 7/8
98

12 3/8
314.32

1/8
3

7 1/16
180

165
75

4 15/16
5

120
125
130

02 BCF 415
02 BCF 500

02 BCF 120
02 BCF 125
02 BCF 130

F10

18 1/2
470

4-1
M24

16 1/4
412

11 1/2
291.3

1
25

4 1/2
114

13 5/8
346.07

1/8
3

8 1/8
206

220
100

5 3/16
5 7/16
5 1/2

140

02 BCF 503
02 BCF 507
02 BCF 508

02 BCF 140

F30

20
508

4-1
M24

17 1/2
444

12 3/8
314.0

1
25

4 1/4
114

14 7/8
377.82

1/8
3

8 3/16
208

265
120

5 15/16
6

150
155

02 BCF 515
02 BCF 600

02 BCF 150
02 BCF 155

F31

21
534

4-1
M24

18 3/4
466

13
329.5

1
25

4 7/8
124

15 1/2
393.70

1/8
3

8 7/8
226

310
140

6 7/16
6 1/2

160
170

02 BCF 607
02 BCF 608

02 BCF 160
02 BCF 170

F32

23
584

4-1 1/4
M30

20
508

14 1/8
359.2

1 1/8
29

4 7/8
124

16 7/8
428.62

3/16
5

9 7/16
240

375
170

6 5/16
7

180

02 BCF 615
02 BCF 700

02 BCF 180

F33

23 1/2
596

4-1 1/4
M30

20 5/8
524

14 9/16
370.5

1 1/4
32

5 1/8
130

17 1/2
444.50

3/16
5

9 7/8
252

463
210

7 5/16
8

190
200

02 BCF 715
02 BCF 800

02 BCF 190
02 BCF 200

F34

25 1/2
648

4-1 1/4
M30

22 1/2
572

15 13/16
404.5

1 1/4
32

5 3/8
137

19 3/8
492.12

3/16
5

10 7/8
266

640
290

220

02 BCF 900

02 BCF 220

F35

28
712

4-1 1/2
M36

24 3/4
620

17 1/4
438.4

1 3/8
35

5 3/4
146

20 3/4
527.05

3/16
5

11 1/8
284

701
318

240
260

02 BCF 1000

02 BCF 240
02 BCF 260

F36

29
736

4-1 1/2
M36

26
660

18 3/8
466.7

1 1/2
38

5 7/8
149

22 3/8
568.32

3/16
5

11 3/8
290

750
340

280

02 BCF 1100

02 BCF 280

F37

30
762

8-1 1/4
M30

26 7/8
682

19
482.3

1 1/2
38

6 1/4
159

23 3/4
603.25

3/16
5

12 1/8
310

870
395

300

02 BCF 1200

02 BCF 300

F38

31
788

8-1 1/4
M30

27 7/8
708

19 11/16
500.6

1 5/8
41

6 3/8
162

24 3/4
628.65

3/16
5

12 3/8
316

984
446

Add mm for millimeters and EX for expansion type or GR for fixed type to reference i.e. 02 B 300mm EX.

For shock conditions or loads greater than 26% of Cor or 25% of Ca see page 23 of our printed catalog. Nodular iron or steel flanges and high tensile bolts should be considered.