MST / UCTX Take Up Units
Standard Duty Mounted Units
Take up units are bearings specially designed for mounting on frames. This housing configuration lets technicians adjust and maintain conveyor belt tension for maximum operational efficiency. After mounting, take up units are easily movable along the frame, allowing for belts to be replaced, tightened, or otherwise adjusted as necessary — compensating for shrinkage, stretch, and wear that inevitably builds over time.
Emerson MST/UCTX wide slot, medium-duty take up units offer versatilitymore
Take up units are bearings specially designed for mounting on frames. This housing configuration lets technicians adjust and maintain conveyor belt tension for maximum operational efficiency. After mounting, take up units are easily movable along the frame, allowing for belts to be replaced, tightened, or otherwise adjusted as necessary — compensating for shrinkage, stretch, and wear that inevitably builds over time.
Emerson MST/UCTX wide slot, medium-duty take up units offer versatility and uncompromising strength. They are available in corrosion resistant materials that include stainless steel, cast iron, nickel plating, and thermoplastic. We offer set screw and eccentric locking collar designs, with L3 triple lip and B-type seals available for added sealing protection. Wide inner race units are also available for added carrying capacity.
The MST/UCTX line ranges in size from 4-1/32” by 4-7/16” to 10-1/4” by 2/18”.
For further information about these bearings or any of our other standard duty mounted units, contact us directly.
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Item # |
Alternative P/N |
(d) Shaft Diameter |
(O) Dimension |
(P) Dimension |
(S) Dimension |
(B) Dimension |
(K) Dimension |
(E) Dimension |
(A) Dimension |
(W) Dimension |
(L) Dimension |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MST14 MST14/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 05-14 | (d) Shaft Diameter N/A 0.875 in | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-7/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2.2500 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 4-7/16 in | (L) Dimension N/A 1-3/32 in |
| MST15 MST15/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 05-15 | (d) Shaft Diameter N/A 0.9375 in | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-7/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2.2500 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 4-7/16 in | (L) Dimension N/A 1-3/32 in |
| MST25MM MST25MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 05 | (d) Shaft Diameter N/A | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-7/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2.2500 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 4-7/16 in | (L) Dimension N/A 1-3/32 in |
| MST16 MST16/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 05-16 | (d) Shaft Diameter N/A 1 in | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-7/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2.2500 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 4-7/16 in | (L) Dimension N/A 1-3/32 in |
| MST18 MST18/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 06-18 | (d) Shaft Diameter N/A 1.125 in | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-17/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2-17/32 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 5-3/32 in | (L) Dimension N/A 1-3/16 in |
| MST30MM MST30MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 06 | (d) Shaft Diameter N/A | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-17/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2-17/32 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 5-3/32 in | (L) Dimension N/A 1-3/16 in |
| MST19 MST19/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 06-19 | (d) Shaft Diameter N/A 1.1875 in | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-17/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2-17/32 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 5-3/32 in | (L) Dimension N/A 1-3/16 in |
| MST20 MST20/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 06-20 | (d) Shaft Diameter N/A 1.25 in | (O) Dimension N/A 5/8 in | (P) Dimension N/A 2-17/32 in | (S) Dimension N/A 55/64 in | (B) Dimension N/A 2-17/32 in | (K) Dimension N/A 17/32 in | (E) Dimension N/A 3-1/2 in | (A) Dimension N/A 4-1/32 in | (W) Dimension N/A 5-3/32 in | (L) Dimension N/A 1-3/16 in |
| MST22 MST22/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 07-22 | (d) Shaft Diameter N/A 1.375 in | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3-9/32 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-1/2 in | (W) Dimension N/A 5-21/32 in | (L) Dimension N/A 1-5/16 in |
| MST35MM MST35MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 07 | (d) Shaft Diameter N/A | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3-9/32 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-1/2 in | (W) Dimension N/A 5-21/32 in | (L) Dimension N/A 1-5/16 in |
| MST23 MST23/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 07-23 | (d) Shaft Diameter N/A 1.4375 in | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3-9/32 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-1/2 in | (W) Dimension N/A 5-21/32 in | (L) Dimension N/A 1-5/16 in |
| MST24 MST24/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 08-24 | (d) Shaft Diameter N/A 1.5 in | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3-9/32 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-19/32 in | (W) Dimension N/A 5-21/32 in | (L) Dimension N/A 1-3/8 in |
| MST40MM MST40MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 08 | (d) Shaft Diameter N/A | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3-9/32 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-19/32 in | (W) Dimension N/A 5-21/32 in | (L) Dimension N/A 1-3/8 in |
| MST26 MST26/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 09-26 | (d) Shaft Diameter N/A 1 5/8 in | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3.3750 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-19/32 in | (W) Dimension N/A 5-7/8 in | (L) Dimension N/A 1-15/32 in |
| MST27 MST27/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 09-27 | (d) Shaft Diameter N/A 1 11/16 in | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3.3750 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-19/32 in | (W) Dimension N/A 5-7/8 in | (L) Dimension N/A 1-15/32 in |
| MST28 MST28/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 09-28 | (d) Shaft Diameter N/A 1 3/4 in | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3.3750 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-19/32 in | (W) Dimension N/A 5-7/8 in | (L) Dimension N/A 1-15/32 in |
| MST45MM MST45MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 09 | (d) Shaft Diameter N/A | (O) Dimension N/A 3/4 in | (P) Dimension N/A 3-9/32 in | (S) Dimension N/A 1-9/64 in | (B) Dimension N/A 3.3750 in | (K) Dimension N/A 11/16 in | (E) Dimension N/A 4 in | (A) Dimension N/A 4-19/32 in | (W) Dimension N/A 5-7/8 in | (L) Dimension N/A 1-15/32 in |
| MST30 MST30/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 10-30 | (d) Shaft Diameter N/A 1 7/8 in | (O) Dimension N/A 1 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 3.7500 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 6-23/32 in | (L) Dimension N/A 1.5 in |
| MST31 MST31/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 10-31 | (d) Shaft Diameter N/A 1 15/16 in | (O) Dimension N/A 1 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 3.7500 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 6-23/32 in | (L) Dimension N/A 1.5 in |
| MST50MM MST50MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 10 | (d) Shaft Diameter N/A | (O) Dimension N/A 1 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 3.7500 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 6-23/32 in | (L) Dimension N/A 1.5 in |
| MST32 MST32/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 10-32 | (d) Shaft Diameter N/A 2 in | (O) Dimension N/A 1 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 3.7500 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 6-23/32 in | (L) Dimension N/A 1.5 in |
| MST34 MST34/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 11-34 | (d) Shaft Diameter N/A 2 1/8 in | (O) Dimension N/A 1-1/4 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 4-1/32 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 7-5/8 in | (L) Dimension N/A 1-21/32 in |
| MST55MM MST55MM/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 11 | (d) Shaft Diameter N/A | (O) Dimension N/A 1-1/4 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 4-1/32 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 7-5/8 in | (L) Dimension N/A 1-21/32 in |
| MST35 MST35/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 11-35 | (d) Shaft Diameter N/A 2 3/16 in | (O) Dimension N/A 1-1/4 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 4-1/32 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 7-5/8 in | (L) Dimension N/A 1-21/32 in |
| MST36 MST36/Asset/UCTX-Take-Up-Units.jpg | Alternative P/N N/A UCTX 11-36 | (d) Shaft Diameter N/A 2 1/4 in | (O) Dimension N/A 1-1/4 in | (P) Dimension N/A 4-1/32 in | (S) Dimension N/A 1-3/8 in | (B) Dimension N/A 4-1/32 in | (K) Dimension N/A 1-1/16 in | (E) Dimension N/A 5-1/8 in | (A) Dimension N/A 5-3/4 in | (W) Dimension N/A 7-5/8 in | (L) Dimension N/A 1-21/32 in |
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