Sealmaster TB-T Series Data Sheet

MOUNTED BALL BEARINGS

* Bearing reversed in housing for collar clearance.

TB-T Series Tapped Base Pillow Blocks...Skwezloc Locking

SHAFT Dimensions in Inches
DIAM.

PART BRG. MIN. BOLT UNIT
NO. NO.

IN

3/4 *TB-12T 2-012T 1 5/16 3 1/8 2 1 1/2 2 9/16 1 9/32 25/32 1 3/4 1/2 3/8-16 1.8
15/16 TB-15T 2-015T

1 TB-16T 2-1T 1 7/16 3 2 1 1/2 2 13/16 1 7/16 7/8 1 15/16 1/2 3/8-16 2.0
1 1/8 TB-18T 2-12T

1 3/16 TB-19T 2-13T 1 11/16 4 3 1 1/2 3 13/32 1 9/16 15/16 2 3/16 5/8 7/16-14 3.7
1 1/4 TB-20RT 1-14T

1 1/4 TB-20T 2-14T 2 7/16
1 3/8 TB-22T 2-16T 1 7/8 4 1/4 3 1/4 1 7/8 3 3/4 1 3/4 1 1/16 3/4 1/2-13 4.8
1 7/16 TB-23T 2-17T 2 9/16

1 1/2 TB-24T 2-18T 1 15/16 4 5/8 3 1/2 1 7/8 3 15/16 2 1 1/4 2 11/16 3/4 1/2-13 6.3
1 9/16 TB-25T 2-19T

1 5/8 TB-26T 2-110T 2 13/16
1 11/16 TB-27T 2-111T 2 1/8 5 3 3/4 2 4 1/4 2 1 1/4 3/4 1/2-13 6.8
1 3/4 TB-28T 2-112T 2 15/16

1 15/16 TB-31T 2-115T
2 TB-32RT 1-2T 2 1/4 5 1/2 4 2 4 5/8 2 3/32 1 11/32 3 3/8 7/8 5/8-11 8.6

ABCD HJ K L

NM

TAP DEPTH UNC- THREAD WT.

TFT-T Series Standard Duty Two-Bolt Flange Units...Skwezloc Locking

SHAFT Dimensions in Inches
DIAM.

IN
15/16 TFT-15TC 2-015TC

1 TFT-16TC 2-1TC 3 3/4 3 11/16 23/32 1 1/2 25/64 2 3/4 9/16 7/8 1 15/16 1.6
1 1/8 TFT-18TC 2-12TC

1 3/16 TFT-19TC 2-13TC 4 7/16 3 9/16 13/16 7/8 1 5/8 25/64 3 1/4 5/8 15/16 2 3/16 2.3
1 1/4 TFT-20RT 1-14T

1 1/4 TFT-20TC 2-14TC 2 7/16
1 3/8 TFT-22TC 2-16TC 4 7/8 3 15/16 7/8 15/16 1 13/16 25/64 3 11/16 11/16 1 1/16 3.0
1 7/16 TFT-23TC 2-17TC 2 9/16

* To specify, add -1 suffix, as TFT-15TC-1, etc.
**To specify, add -2 suffix, as TFT-15TC-2, etc.

PART BRG.
NO. NO. WT.

ABCD E F J K M O

For load ratings, see page 77.
For standard duty SKWEZLOC Inserts, see page 76. See page 70 for seal arrangements.

UNIT

71