Sealmaster RPBXT Series Four-Bolt Base Pillow Blocks - SAF Mounting Dimensions Catalog Page

®

RPB Bearings

30°

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

Bearings

Mtd. Tapered

RPBXT Series Four-Bolt Base Pillow Blocks - SAF Mounting Dimensions

Bore Diameter

inch mm Min. Max.

2 1/4 RPBXT-204-4 RCI-204

60 RPBXT-60MM-4 RCI-60MM

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

2 1/2 RPBXT-208-4 RCI-208

65 RPBXT-65MM-4 RCI-65MM

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

2 3/4 RPBXT-212-4 RCI-212

70 RPBXT-70MM-4 RCI-70MM

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

75 RPBXT-75MM-4 RCI-75MM

3 RPBXT-300-4 RCI-300

80 RPBXT-80MM-4 RCI-80MM

3 3/16 RPBXT-303-4 RCI-303

3 1/4 RPBXT-304-4 RCI-304

85 RPBXT-85MM-4 RCI-85MM

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

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

90 RPBXT-90MM-4 RCI-90MM

95 RPBXT-95MM-4 RCI-95MM

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

100 RPBXT-100MM-4 RCI-100MM

4 RPBXT-400-4 RCI-400

105 RPBXT-105MM-4 RCI-105MM

110 RPBXT-110MM-4 RCI-110MM

4 7/16 RPBXT-407-4 RCI-407

4 1/2 RPBXT-408-4 RCI-408

115 RPBXT-115MM-4 RCI-115MM

120 RPBXT-120MM-4 RCI-120MM

125 RPBXT-125MM-4 RCI-125MM

4 15/16 RPBXT-415-4 RCI-415

5 RPBXT-500-4 RCI-500

Metric dimensions for reference only.

Not all parts are available from stock. Please contact customer service for availability [phone].

For more information on bearing capabilities outside of our standard offering, please contact Application Engineering [phone].

Part No.

Bearing Selection

I-27

Page I-3

Bearing

Insert No.

Temperature: -20°F to 220°F

Basic

Dynamic

Rating

lb/N

9030

40167

9630

42836

15320
68147

20980
93324

25750

1145426 152.4

35520

1580016 152.4

Nomenclature Aid

A B

3 1/4

82.6

3 3/4

95.3

4 1/2

114.3

4 15/16

125.4

11 1/4

285.8

13

330.2

15 1/4

387.4

16 1/2

419.1

18 3/8

466.7

20 1/8

511.2

Features & Benets

Page I-8

8 5/8

219.1

10

254.0

11 3/4

298.5

12 7/8

327.0

14 1/2

368.3

15 5/8

396.9

C

9 5/8

244.5

11

279.4

12 3/4

323.9

14 1/8

358.8

16

406.4

17 3/8

441.36 152.4

Page I-9

C
B

Dimensions inch / mm

D E G H J K L

3 1/8

1 7/8

1 1/4

6 1/8

79.4

47.6

31.8

155.64 101.62 50.8

3 1/2

2 1/8

1 1/2

88.9

54.0

38.17 177.8

4 3/8

2 3/8

1 3/4

8 1/2

111. 1

60.3

44.5

215.95 127.0

4 3/4

120.7

5 1/4

133.4

2 3/4

69.92 50.8

3 1/4

82.6

3 3/8

85.7

2 1/2

63.5

2 1/2

63.5

9 5/16

236.5

10 7/8

276.2

11 1/2

292.1

Product Options

Page I-12

G

4 1/2

2 1/4

114.3

57.2

2 1/2

63.5

6 1/4

3 1/8

158.8

79.4

6 3/4

3 3/8

171.5

85.7

7 1/4

3 5/8

184.2

92.1

Technical Engineering

H

A

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

Page I-47

J

K

L

E
D

Unit

Wt.

Bolt

lb/kg

Size

25.5

1/2

11.57

36.2

5/8

16.42

67.8

3/4

30.75

93

3/4

42.18

114.7

7/8

52.03

172.4

1

78.20