PM&I: Catalog of Split Roller Bearings: Pillow Block: 03 Series

PACIFIC MARINE & INDUSTRIAL

Engineering Department Email:

Pillow Block Split Roller Bearings

03 Series (extra heavy duty) - 8 Bolt

3 5/16 inches (100 mm) to 10 inches (160 mm)

Pillow blocks - 8 bolt

Shaft diameter (d)

Reference

Pillow block casting only

Bolts

Wt.
(lb.)
(kg)

Pillow block complete

inches

millimeters

Min

Max

280

03 EBCP 1100

03 EBCP 280

P83

14 1/2
368

37
940

11
280

2 3/4
70

8-1 1/2
M36

19
482

20 1/2
521

4 3/4
121

7
178

30 3/4
785

1320
600

300

03 BCP 1200

03 BCP 300

P65

18
457

43
1092

16 1/2
420

3
76

8-1 1/2
M36

25 3/4
654

27 1/4
692

4
102

13
330

36
915

2500
1135

320

03 BCP 1300

03 BCP 320

P66

20 13/32
518

47
1194

14
356

3 1/8
80

8-1 1/2
M36

29 1/4
743

30 3/4
781

4 1/4
108

10 1/2
266

40 3/4
1035

2800
1270

340
360

03 EBCP 1400

03 EBCP 340
03 EBCP 360

P86

18 1/2
470

48
1220

12 1/2
318

3 1/4
82

8-1 3/4
M42

25
635

27
686

5 1/4
133

7 1/2
190

39 1/4
1000

2540
1770

380
400

03 BCP 1500

03 BCP 380
03 BCP 400

P68

22
559

50
1270

15 1/2
394

3 5/8
92

8-1 3/4
M42

30 3/4
781

32 3/4
832

4 1/2
114

11 1/2
292

44
1120

3900
1770

420
440

03 EBCP 1500

03 EBCP 420
03 EBCP 440

P89

20
508

50
1270

14 1/4
360

3 1/2
90

8-2
M48

26 1/4
667

28 1/4
718

5 7/8
149

8 1/4
210

42 1/4
1075

2920
1325

460

03 EBCP 1800

03 EBCP 460

P90

21 21/32
550

54
1370

15
380

3 3/4
95

8-2
M48

29 3/4
756

31 3/4
806

5 7/8
149

8 5/8
220

45 3/4
1165

3500
1590

500
530

03 BCP 2000

03 BCP 500
03 BCP 530

P94

24 1/2
622

63
1600

16
406

4
102

8-2 1/4
M56

36
914

38
965

6 1/2
165

9 1/2
242

52 3/4
1340

5510
2500

560

03 EBCP 2200

03 EBCP 560

P94

24 1/2
622

63
1600

16
406

4
102

8-2 1/4
M56

36
914

38
965

6 1/2
165

9 1/2
242

52 3/4
1340

5080
2300

600

03 EBCP 2300

03 EBCP 600

P95

24 1/2
622

63
1600

16
406

4
102

8-2 1/4
M56

36
914

38
965

6 1/2
165

9 1/2
242

52 3/4
1340

5130
2330

Add mm for millimeters and EX for expansion type or GR for fixed type to reference i.e. 03 BCP 500mm GR.

Roller Bearings Unit and Cartridge Unit Only

(see above for complete Pillow Block)

Roller Bearing									Cartridge Unit
Shaft diameter (d)		Reference		D	C	B B1	Q	Wt. (lb.) (kg)	References		Cartridge housing only	G	J	L	Available axial movement Note (1)	Wt. (lb.) (kg)
Shaft diameter (d)		Bearing only							Cartridge, bearing and seal
inches	mm	inches	millimeters						inches	millimeters
11	280	03 EB 1100	03 B 280	19.500 495.30	9.606 244	5.500 139.7	7.797 452	400 182	03 EBC 1100	03 EBC 280	03 EC 83	22 1/2 571.50	6 1/2 165	14 1/32 356	1 13/32 35.7	850 386
12	300	03 B 1200	03 B 300	22.000 558.80	9.606 244	5.500 139.7	19.528 496	525 238	03 BC 1200	03 BC 300	03 C 65	25 1/4 641.40	6 1/2 165	14 9/16 370	1 23/32 43.7	1030 468
13	320	03 B 1300	03 B 320	24.500 622.30	10.709 272	6.311 160.4	21.653 550	720 327	03 BC 1300	03 BC 320	03 C 66	28 1/4 717.60	6 3/4 170	16 1/4 412	- -	1320 600
14	340 360	03 EB 1400	03 B 340 03 B 360	24.250 615.95	10.984 279	6.221 158	21.890 556	700 318	03 EBC 1400	03 EBC 340 03 EBC 360	03 EC 86	27 3/4 704.90	7 3/4 196	16 3/16 426	- -	1500 703
15	380 400	03 B 1500	03 B 380 03 B 400	27.000 685.80	11.496 292	6.563 166.7	24.016 610	950 431	03 BC 1500	03 BC 380 03 BC 400	03 C 68	30 1/2 774.70	8 202	17 432	- -	1830 830
17	420 440	03 EB 1700	03 B 420 03 B 440	27.560 700.00	11.181 284	6.299 160	25.197 640	870 395	03 EBC 1700	03 EBC 420 03 EBC 440	03 EC 89	31 1/32 788	7 7/8 200	17 3/16 436	- -	1770 803
18	460	03 EB 1800	03 B 460	29.136 740.00	11.575 294	6.693 170	26.772 680	950 431	03 EBC 1800	03 EBC 460	03 EC 90	33 1/16 840.00	7 7/8 200	17 1/2 444	- -	1950 885
20	500 530	03 B 2000	03 B 500 03 B 530	33.500 850.90	11.813 300	7.375 187.4	30.118 765	1610 730	03 BC 2000	03 BC 500 03 BC 530	03 C 94	37 3/4 958.90	8 204	19 13/16 502	- -	3300 1500
22	560	03 EB 2200	03 B 560	34.000 863.60	12.203 310	7.748 196.9	31.496 800	1400 635	03 EBC 2200	03 EBC 560	03 EC 94	37 3/4 958.90	8 204	19 1/16 484	- -	2880 1306
23	600	03 EB 2300	03 B 600	35.040 890.00	12.203 310	7.244 184.0	32.520 826	1500 680	03 EBC 2300	03 EBC 600	03 EC 95	38 21/32 990.00	8 204	19 1/16 484	- -	3090 1400

Add mm for millimeters and EX for expansion type or GR for fixed type to reference i.e. 03 B 150mm EX.

Chamfers
Inner race: Sizes to 6/ 150mm : 3/32 / 2.5mm, over 6 / 150mm : 1/8 / 3mm
Outer race: 1/8 / 3mm

(1) Offset from centerline to accommodate axial movement should not exceed half this amount.
(2) Q diameter clears clamp rings.

For these dimensions please consult our technical department.

SINCE 1985