Sealmaster CRTBF-PN Series Tapped Base Pillow Block Setscrew Locking Catalog Page

PN Gold Mounted Ball Bearings

®

J

Bore

Diameter

inch mm

3/4 - CRTBF-PN12 PN-12

0.787 20 CRTBF-PN204 PN-204

1 - CRTBF-PN16 PN-16

- 25 CRTBF-PN205 PN-205

1 3/16 - CRTBF-PN19 PN-19

1 1/4 - CRTBF-PN20R PN-20R

- 30 CRTBF-PN206 PN-206

Part No.* Brg. No.

Duty: Standard

Housing: Flouropolymer Coated Cast

Iron

Self-Alignment: +/- 2 Degrees

Lock: Setscrew

Seal: HPS

Temperature: -20° to 220°F

Grease: Sealmaster GoldPlex-FG

CRTBF-PN Series Tapped Base Pillow Block Setscrew Locking

Basic

Dynamic

Rating

lb/N

2611

11614

2801

12459

4381

19488

A B C D H J K L

1 5/16

33.3

1 7/16

36.53 76.22 50.8

1 11/16

42.94 101.63 76.2

3 1/8

79.42 50.8

Dimensions inch/mm

1 1/2

1 1/2

1 1/2

38.1

38.1

38.1

2 9/16

65.1

2 13/16

71.4

3 13/32

86.5

C

B

1 7/32

31.0

1 3/8

34.9

1 1/2

38.1

23/32

18.3

13/16

20.6

7/8

22.2

H

A

TAPPED
BASE HOLES

1 3/16

30.2

1 3/8

34.9

1 19/32

40.5

L

N

Min.

Tap Depth

1/2

12.7

1/2

12.7

5/8

15.9

K

D

Bolt

UNC-2B

Thread

3/8-16

3/8-16

7/16-14

N

Unit Wt.

lb/kg

1.8
.82

2.0
.91

3.5

1.59

CRES Bearings

1 1/4 - CRTBF-PN20 PN-20

1 3/8 - CRTBF-PN22 PN-22

1 7/16 - CRTBF-PN23 PN-23

- 35 CRTBF-PN207 PN-207

1 1/2 - CRTBF-PN24 PN-24

- 40 CRTBF-PN208 PN-208

1 11/16 - CRTBF-PN27 PN-27

1 3/4 - CRTBF-PN28 PN-28

- 45 CRTBF-PN209 PN-209

1 15/16 - CRTBF-PN31 PN-31

2 - CRTBF-PN32R PN-32R

- 50 CRTBF-PN210 PN-210

*Housing is Flouropolymer coated cast iron and housing design does not allow for snap on end cap.
For additional sizes and Skwezloc concentric locking collar availability contact customer service.

5782

25720

7340

32650

7901

35145

9752

43379

1 7/8

47.6

1 15/16

49.2

2 1/8

54.05 127.0

2 1/4

57.2

4 1/4

108.0

4 5/8

117.5

5 1/2

139.74 101.62 50.8

3 1/4

82.6

3 1/2

88.9

3 3/4

95.32 50.8

1 7/8

47.6

1 7/8

47.6

3 3/4

95.3

3 15/16

100.0

4 1/4

108.0

4 5/8

117.5

1 11/16

42.91 25.4

1 15/16

49.2

1 15/16

49.2

2 1/32

51.6

1 3/16

30.2

1 3/16

30.2

1 9/32

32.5

1 55/64

47.2

2 1/16

52.4

2 19/64

58.7

2 15/32

62.7

3/4

19.1

3/4

19.1

3/4

19.1

7/8

22.2

1/2-13

1/2-13

1/2-13

5/8-11

4.5

2.04

6.0

2.72

6.5

2.95

8.0

3.63

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].

Bearing Selection

Page K-3

Nomenclature Aid

Page K-30

Features & Benets

Page K-31

Technical Engineering

Page K-75

K-54