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NTN Agricultural Disc Bearing: DC211TTR3, Square, 1.531 in Bore, Double Sealed - Cylindrical Disc Bearings
NTNCylindrical Disc Bearings

NTN Agricultural Disc Bearing: DC211TTR3, Square, 1.531 in Bore, Double Sealed

The NTN DC211TTR3 is a cylindrical disc bearing designed for agricultural applications. This double-sealed, non-flanged bearing features a straight outer ring and a 1.531-inch bore, with a maximum speed rating of 430…

SKU 3G-OTH-97770

Brand
NTN
Item
Agricultural Disc Bearing: DC211TTR3, Square, 1.531 in Bore, Double Sealed
Category
Cylindrical Disc Bearings
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Technical Specifications

NTN
Manufacturer Part Number
DC211TTR3
Type
Square, Double Sealed, Non-Flanged, 430 RPM
Bore
1.531 in
Maximum Speed
430 RPM
Outer Ring Type
Straight
View Full Spec Sheet

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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN DC211TTR3 is a cylindrical disc bearing designed for agricultural applications. This double-sealed, non-flanged bearing features a straight outer ring and a 1.531-inch bore, with a maximum speed rating of 430 RPM.

Frequently Asked Questions

What is the NTN DC211TTR3 agricultural disc bearing used for?

The NTN DC211TTR3 is a cylindrical disc bearing designed for agricultural machinery such as tillers, harvesters, and conveyors. Its double-sealed, non-flanged design with a straight outer ring protects against dirt and moisture in farm environments, supporting radial loads at speeds up to 430 RPM.

What are the specifications of the NTN DC211TTR3 bearing?

The NTN DC211TTR3 has a 1.531-inch bore, a straight outer ring, and a maximum speed rating of 430 RPM. It is a double-sealed, non-flanged cylindrical disc bearing. The manufacturer part number is DC211TTR3, and it is built for durability in agricultural applications.

Where to buy the NTN DC211TTR3 bearing worldwide?

3G Electric supplies the NTN DC211TTR3 bearing worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this bearing to any country.

How to install the NTN DC211TTR3 disc bearing?

To install the NTN DC211TTR3, press the bearing onto a clean shaft using a press tool, applying force only to the inner ring. Ensure the housing bore is free of debris. Use a suitable lubricant compatible with the double-sealed design. Avoid hammering directly to prevent damage to the seals or raceways.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Products

3G Electric supplies NTN cylindrical disc bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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