Sealmaster MSFT Series Data Sheet

MOUNTED BALL BEARINGS

MSFT Series Medium Duty Two-Bolt Flange Units...Setscrew Locking

SHAFT Dimensions in Inches DIAM.

IN MM 15/16 MSFT-15 3-015

1 MSFT-16 3-1 5 9/16 4 19/32 17/32 1 11/64 1 9/16 15/32 2 7/8 3 1/4 5/8 7/8 2.4

1 3/16 MSFT-19 3-13 1 1/4 MSFT-20 2-14 6 1/8 5 1/8 9/16 1 11/32 1 3/4 17/32 3 5/16 3 3/4 11/16 1 3.4

1 7/16 MSFT-23 3-17 6 3/4 5 21/32 9/16 1 1/2 2 1/64 17/32 3 1 /2 4 1/8 3/4 1 3/16 4.6

1 1/2 MSFT-24 3-18 7 1/16 5 27/32 9/16 1 9/16 2 3/64 19/32 3 7/8 4 3/8 3/4 1 3/16 5.2

1 11/16 MSFT-27 3-111 1 3/4 MSFT-28 3-112 7 7/16 6 3/16 9/16 1 9/16 2 5/32 19/32 4 4 9/16 3/ 4 1 9/32 5.6

15/16 MSFT-31 3-115 2 MSFT-32 2-2 8 1/2 7 1/4 13/16 1 3/4 2 5/16 21/32 4 1/4 5 1/4 7/8 1 5/16 8.6

For Load Ratings, see page 62. For Medium Duty Bearing Inserts-Single Lock, see page 60.

PART BRG. NO. NO.

25 MSFT-305 5305

30 MSFT-306 5306

35 MSFT-307 5307

40 MSFT-308 5308

45 MSFT-309 5309

50 MSFT-310 5310

ABCDEF

CORED

Single Lip Contact Seal Available on all sizes. Recommended where moisture conditions prevail. To specify, add suffix "C" (MSFT-32C).

JKM

UNIT

WT.

Felt Seal Standard Positive sealing for low, medium, and high speed operation.

Hi-Temp Seal Available as an option where operating temperatures are in 250-400° range. (See seal options on page 188).

Specifications and Main Features