Sealmaster RPB Series Four-Bolt Base Pillow Blocks Catalog Page

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RPB Bearings

J

Rolling Elements: Tapered Roller

Housing: Cast Iron Four Bolt Pillow Block

Self Alignment: +/- 3 Degrees

Lock: Setscrew, Double Collar

Seal: Felt

Optional Seal: Single Lip Contact

Temperature: -20°F to 220°F

Bore Diameter

inch mm Min. Max.

2 1/4 RPB-204-4 RCI-204

60 RPB-60MM-4 RCI-60MM

2 7/16 RPB-207-4 RCI-207

2 1/2 RPB-208-4 RCI-208

65 RPB-65MM-4 RCI-65MM

2 11/16 RPB-211-4 RCI-211

2 3/4 RPB-212-4 RCI-212

70 RPB-70MM-4 RCI-70MM

2 15/16 RPB-215-4 RCI-215

75 RPB-75MM-4 RCI-75MM

3 RPB-300-4 RCI-300

80 RPB-80MM-4 RCI-80MM

3 3/16 RPB-303-4 RCI-303

3 1/4 RPB-304-4 RPB-304

85 RPB-85MM-4 RCI-85MM

3 7/16 RPB-307-4 RCI-307

3 1/2 RPB-308-4 RCI-308

90 RPB-90MM-4 RCI-90MM

95 RPB-95MM-4 RCI-95MM

3 15/16 RPB-315-4 RCI-315

100 RPB-100MM-4 RCI-100MM

4 RPB-400-4 RCI-400

105 RPB-105MM-4 RCI-105MM

110 RPB-110MM-4 RCI-110MM

4 7/16 RPB-407-4 RCI-407

4 1/2 RPB-408-4 RCI-408

115 RPB-115MM-4 RCI-115MM

120 RPB-120MM-4 RCI-120MM

125 RPB-125MM-4 RCI-125MM

4 15/16 RPB-415-4 RCI-415

5 RPB-500-4 RCI-500

Part No.

Bearing

Insert No.

Basic

Dynamic

Rating

lb/N

9030

40167

9630

42836

15320
68147

20980
93324

25750

114542

35520

158001

A B

2 3/4

10 3/8

69.9

263.5

3 1/8

11 3/4

79.4

298.5

3 3/4

13 3/4

95.3

349.3

4 1/4

15 1/4

108.0

387.411279.413330.2

4 3/4

16 1/2

120.7

419.1

5 1/2

18 1/2

139.7

469.9

C

7 3/4

196.9

222.3

8 3/4

222.310254.0

10 9/16

11 1/2

268.3

292.1

11 3/4

13 7/8

298.5

352.4

13 1/2

15 7/8

342.9

403.2

30°

H

A

G

C
B

K

L

RPB Series Four-Bolt Base Pillow Blocks

Dimensions inch / mm

D E G H J K L

8 3/4

3 1/2

1 7/8

1 5/8

88.9

3 3/4

95.3

4 1/2

114.3

4 1/2

114.3

4 5/8

117.5

5 1/8

130.2

47.6

2 1/8

54.0

2 3/8

60.3

2 1/4

57.2

2 1/2

63.5

2 3/4

69.9

5 5/8

41.3

142.94101.6250.8

1 3/4

6 3/8

44.5

161.9

2 1/16

7 3/4

52.4

196.95127.0

2 7/16

8 5/8

61.9

219.1

2 3/4

9 5/8

69.9

244.5

3 1/8

79.411279.4

4 1/2

114.3

6 1/4

158.8

6 3/4

171.5

7 1/4

184.2

2 1/4

57.2

2 1/2

63.5

3 1/8

79.4

3 3/8

85.7

3 5/8

92.1

3 15/16

100.0

4 23/32

119.9

5 7/16

138.1

5 15/16

150.8

6 13/32

162.7

7 13/32

188.1

Bearings

E
D

Bolt
Size

5/8

5/8

3/4

3/4

3/4

7/8

Mtd. Tapered

Unit

Wt.

lb/kg

22.4

10.16

31.5

14.29

59.6

27.03

76.9

34.88

95.6

43.36

143.6

65.14

Bearing Selection

Page I-3

Nomenclature Aid

Page I-8

Features & Benets

Page I-9

Product Options

Page I-12

Technical Engineering

Page I-47

I-14