Bearings
Mtd. Ball
Rolling Elements: Ball
Housing: Cast Iron Center Pull Take
Self Alignment: +/- 2 Degrees
Optional Seal: Contact
Temperature: -20° to 220°F
MSTH Center Pull Take Up Frames
BORE
DIAMETER
inch
PART No.
HOUSING
ASSEMBLY
INCLUDED
BEARING
INSERT
No.
T
TRAVEL
Performance Mounted Ball Bearings
Duty: Medium
Up Frame & Take Up Housing
E
R
S
Lock: Setscrew
Seal: Felt
D
B
DIMENSIONS inch / mm
A B C D E F G H J K N R S
T
B
C
F
BOLT
UNIT Wt.
lb/kg
FRAME ONLY PART
SIZE
J
G
N
No.
1 11/162MSTH-31-12
2 7/16
The MSTH series style H, are side mounting take-up units designed to incorporate MST series take-up units (see page G-80) as indicated in the table above. They are used where shaft adjustment
and/or belt tightening is required in conveyor applications. They are manufactured from heavy gauge structural steel members and equipped with heavy duty Acme (square) threads for positive action.
Adjustment is made by turning the square head with an open wrench.
2 1/2
MSTH-32-12
MSTH-39-12
MSTH-40-12
MST-31
MST-32
MST-39
MST-40
3-115
2-212304.8
3-27
3-2812304.8
23 11/16
630.2
25 9/16
698.5
8 5/8
230.2
9 9/16
260.4
4 3/8
123.8
5 3/8
157.2
7/8
4 1/4
22.2
114.3
7/8
22.25 144.5
2 1/2
60.3
2 3/8
63.5
9 5/16
284.2
11 3/16
304.8
20 5/8
542.9
22 3/8
606.4
1 9/32
33.3
1 9/16
44.5
1 1/2
38.1
1 1/2
50.8
2 1/2
63.5
2 1/2
76.2
7/8
22.2
7/8
22.2
9 7/16
239.7
9 7/16
260.4
1/2
5/8
41.6
18.9
62.5
28.3
STH 32 TO 35-12
STH 40 TO 47-12
Metric dimensions for reference only.
Not all parts are available from stock. Please contact customer service for availability (800) 626-2120.
For more information on bearing capabilities outside of our standard offering, please contact Application Engineering (800) 626-2093.
Bearing Selection
G-79
Page G-3
Nomenclature Aid
Features & Benefits
Page G-18
Page G-21
Product Options
Page G-23
Technical Engineering
Page G-220