Sealmaster TB Series Tapped Base Pillow Blocks - Setscrew Locking Catalog Page

®

Bearings

Mtd. Ball

Performance Mounted Ball Bearings

Duty: Standard

Rolling Elements: Ball

J

K

Housing: Cast Iron Tapped Base Pillow

Block

Self Alignment: +/- 2 Degrees

Lock: Setscrew

Seal: Felt

Optional Seal: Contact

Temperature: -20° to 220°F

H

A

C

B

L

D

TAPPED BASE HOLES

TB Series Tapped Base Pillow Blocks - Setscrew Locking

Bore Diameter

inch mm

1/2 TB-8 2-08

9/16 TB-9 2-09

5/8 TB-10 2-010 2611 1 5/16 3 1/8 2 1 1/2 2 9/16 1 7/32 23/32 1 3/16 1/2 1.8

11/16 TB-11 2-011 11614 33.3 79.4 50.8 38.1 65.1 31.0 18.3 30.2 12.7 .82

3/4 TB-12 2-012

7/8 TB-14 2-014

15/16 TB-15 2-015 2801 1 7/16 3 2 1 1/2 2 13/16 1 3/8 13/16 1 3/8 1/2 2.0

1 TB-16 2-1 12459 36.5 76.2 50.8 38.1 71.4 34.9 20.6 34.9 12.7 .91

1 1/16 TB-17 2-11

1 1/8 TB-18 2-12

1 3/16 TB-19 2-13

1 1/4 TB-20R 1-14

1 1/4 TB-20 2-14

1 5/16 TB-21 2-15

1 3/8 TB-22 2-16

1 7/16 TB-23 2-17

1 1/2 TB-24 2-18

1 9/16 TB-25 2-19 1/2-13

1 5/8 TB-26 2-110

1 11/16 TB-27 2-111 7901 2 1/8 5 3 3/4 2 4 1/4 1 15/16 1 3/16 2 19/64 3/4 6.5

1 3/4 TB-28 2-112 35144 54.0 127.0 95.3 50.8 108.0 49.2 30.2 58.3 19.1 2.95

1 7/8 TB-30 2-114

1 15/16 TB-31 2-115 7889 2 1/4 5 1/2 4 2 4 5/8 2 1/32 1 9/32 2 15/32 7/8 8.0

2 TB-32R 1-2 35090 57.2 139.7 101.6 50.8 117.5 51.6 32.5 62.7 22.2 3.63

For Standard Duty Bearing Inserts-Single Lock see page G-92.

Part No.

20 TB-204 5204

25 TB-205 5205

30 TB-206 5206

35 TB-207 5207

40 TB-208 5208

45 TB-209 5209

50 TB-210 5210

Bearing

Insert

No.

Basic

Dynamic

Rating

lb/N

4381

19487

5782

25718

7340

32648

A B C D H J K L

1 11/16

42.94 101.63 76.2

1 7/8

47.6

1 15/16

49.2

4 1/4

108.0

4 5/8

117.5

3 1/4

82.6

3 1/2

88.9

Dimensions inch / mm

1 1/2

38.1

1 7/8

47.6

1 7/8

47.6

3 13/32

86.5

3 3/4

95.3

3 15/16

100.0

1 1/2

38.1

1 11/16

42.9

1 15/16

49.2

7/8

22.2

1

25.4

1 3/16

30.2

1 19/32

40.5

1 55/64

47.2

2 1/16

52.4

N

Tap Depth

5/8

15.9

3/4

19.1

3/4

19.1

Bolt

UNC-2B

Thread

3/8-16

3/8-16

7/16-14

1/2-13

1/2-13

5/8-11

Unit

Wt.

lb/kg

3.5

1.59

4.5

2.04

6.0

2.72

N

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].

G-47

Bearing Selection

Page G-3

Nomenclature Aid

Page G-18

Features & Benets

Page G-21

Product Options

Page G-23

Technical Engineering

Page G-220