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NTN Agricultural Disc Bearing: DS211TTR3, Square, 1.531 in Bore, Double Sealed - Spherical Disc Bearings
NTNSpherical Disc Bearings

NTN Agricultural Disc Bearing: DS211TTR3, Square, 1.531 in Bore, Double Sealed

The NTN DS211TTR3 is a spherical disc bearing designed for agricultural applications. It features a 1.531-inch bore, a square configuration, and a spherical outer ring type, with a maximum speed of 430 RPM. This…

SKU 3G-OTH-99196

Brand
NTN
Item
Agricultural Disc Bearing: DS211TTR3, Square, 1.531 in Bore, Double Sealed
Category
Spherical Disc Bearings
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Technical Specifications

NTN
Manufacturer Part Number
DS211TTR3
Type
Square, Double Sealed, Non-Flanged, 430 RPM
Bore
1.531 in
Maximum Speed
430 RPM
Outer Ring Type
Spherical
View Full Spec Sheet

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

Product Description

The NTN DS211TTR3 is a spherical disc bearing designed for agricultural applications. It features a 1.531-inch bore, a square configuration, and a spherical outer ring type, with a maximum speed of 430 RPM. This double-sealed, non-flanged bearing is manufactured by NTN.

Frequently Asked Questions

What is the NTN DS211TTR3 agricultural disc bearing used for?

The NTN DS211TTR3 is a spherical disc bearing designed for agricultural machinery such as harvesters, balers, and tillage equipment. Its double-sealed, non-flanged design with a 1.531-inch bore handles moderate-speed, high-load applications in dusty or wet field conditions.

What are the specifications of the NTN DS211TTR3 bearing?

The NTN DS211TTR3 has a 1.531-inch bore, a square configuration, and a spherical outer ring. It is double sealed, non-flanged, and rated for a maximum speed of 430 RPM. The manufacturer part number is DS211TTR3, and it is made by NTN.

Where to buy the NTN DS211TTR3 bearing worldwide?

3G Electric supplies the NTN DS211TTR3 bearing to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NTN spherical disc bearing.

How to select the correct NTN disc bearing for agricultural equipment?

To select the correct NTN disc bearing, match the bore size (1.531 inches for the DS211TTR3), outer ring type (spherical), and sealing (double sealed). Confirm the maximum speed rating (430 RPM) meets your application. NTN bearings are commonly used in agricultural equipment for reliable performance.

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 spherical 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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