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Cooling Tower Bearings

Cooling Tower Bearings

Sealmaster Cooling Tower Bearings

Regal offers specialized Sealmaster® bearings specifically designed for cooling tower applications.

These bearings feature a shield pressed onto the inner ring, functioning as an umbrella to protect the bearing. To support this design, unique casting configurations are employed, preventing contact between the shield and the casting—making the shield incompatible with standard products.

These designs also incorporate a spring-loaded seal on the bottom side, which provides superior lubrication retention compared to traditional single-lip contact seals. Additionally, a single-lip seal is used on the top side to direct grease purge upward, filling the space beneath the shield with grease and creating an extra moisture-resistant barrier.

 

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Series: Cooling Tower Bearings Remove FilterManufacturer: Sealmaster Remove FilterClear all
  • S-2116-M16

    S-2116-M16

    Sealmaster

    Sealmaster S-2116-M16 Gold Line Mounted Cast Iron Two Bolt Pillow Block Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 761136. Non-Expansion, 1" Bore, ±3.0° Static Only Misalignment, Lithium Complex NLGI 2 Grease, Relubricatable. Special Combination Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $213.43

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  • S-1762-MD20

    S-1762-MD20

    Sealmaster

    Sealmaster S-1762-MD20 Gold Line Mounted Cast Iron Hanger Unit Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 761502. Non-Expansion, 1.25" Bore, ±2.0° Static Only Misalignment, Lithium Complex NLGI 2 Grease, Relubricatable. Felt Labyrinth Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $908.03

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  • S-2119-M19

    S-2119-M19

    Sealmaster

    Sealmaster S-2119-M19 Gold Line Mounted Cast Iron Two Bolt Pillow Block Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 761139. Non-Expansion, 1.1875" Bore, ±3.0° Static Only Misalignment, Lithium Complex NLGI 2 Grease, Relubricatable. Special Combination Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $268.06

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  • S-2162-M28

    S-2162-M28

    Sealmaster

    Sealmaster S-2162-M28 Gold Line Mounted Stainless Steel Two Bolt Flange Cooling Tower Bearing, 52100 Bearing Steel, Phosphorus Nickel Coated with No Locking, Item# 761165. Non-Expansion, 1.75" Bore, ±3.0° Static Only Misalignment, Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease, Relubricatable. Corrosion Resistant, Triple Lip Contact Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $1,471.15

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  • S-3101-MF23

    S-3101-MF23

    Sealmaster

    Sealmaster S-3101-MF23 Gold Line Mounted Cast Iron Four Bolt Flange Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 762081. Non-Expansion, 1.4375" Bore, ±3.0° Static Only Misalignment, Lithium; EP; NLGI#2, Relubricatable. Felt Labyrinth Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $416.87

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  • S-361-MR20

    S-361-MR20

    Sealmaster

    Sealmaster S-361-MR20 Gold Line Mounted Cast Iron Wide Slot Take Up Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Double Collar Mount Lock, Item# 760196. Non-Expansion, 1.25" Bore, ±3.0° Static Only Misalignment, Lithium; EP; NLGI#2, Relubricatable. Felt Labyrinth Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $1,067.01

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  • S-5205-M23

    S-5205-M23

    Sealmaster

    Sealmaster S-5205-M23 Gold Line Mounted Cast Iron Two Bolt Pillow Block Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Concentric Lock, Item# 760253. Non-Expansion, 1.4375" Bore, ±2.0° Static Only Misalignment, Lithium Complex NLGI 2 Grease, Relubricatable. Single Lip Contact Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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    $140.56

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  • S-452-M19

    S-452-M19

    Sealmaster

    Sealmaster S-452-M19 Gold Line Mounted Cast Iron Four Bolt Flange Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 761715. Non-Expansion, 1.1875" Bore, ±3.0° Static Only Misalignment, Lithium; EP; NLGI#2, Relubricatable. Felt Labyrinth Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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  • S-4628-M35

    S-4628-M35

    Sealmaster

    Sealmaster S-4628-M35 Gold Line Mounted Cast Iron Four Bolt Flange Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 762899. Non-Expansion, 2.1875" Bore, ±2.0° Static Only Misalignment, Lithium Complex Grease With Synthetic Oil, Relubricatable. Furnace Bearing, Felt Labyrinth Seal, Zone-Hardened Inner Race, Increase Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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  • S-5130-M31

    S-5130-M31

    Sealmaster

    Sealmaster S-5130-M31 Gold Line Mounted Cast Iron Two Bolt Pillow Block Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 760189. Non-Expansion, 1.9375" Bore, ±2.0° Static Only Misalignment, Lithium Complex NLGI 2 Grease, Relubricatable. Felt Labyrinth Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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  • S-5200-M16

    S-5200-M16

    Sealmaster

    Sealmaster S-5200-M16 Gold Line Mounted Cast Iron Three Bolt Flange Bracket Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Concentric Lock, Item# 760249. Non-Expansion, 1" Bore, ±2.0° Static Only Misalignment, Lithium Complex NLGI 2 Grease, Relubricatable. Felt Labyrinth Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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  • S-5202-M205

    S-5202-M205

    Sealmaster

    Sealmaster S-5202-M205 Gold Line Mounted Cast Iron Two Bolt Flange Cooling Tower Bearing, 52100 Bearing Steel, Black Oxided with Setscrew Lock, Item# 760251. Non-Expansion, 25mm Bore, ±3.0° Static Only Misalignment, Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease, Relubricatable. Triple Lip Contact Seal, Zone-Hardened Inner Race, Standard Clearance, Standard Lands, Replaceable Insert, A Regal Rexnord Brand Product.

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