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NTN DS210TTR4 Spherical Disc Bearing - Spherical Disc Bearings
NTNSpherical Disc Bearings

NTN DS210TTR4 Spherical Disc Bearing

The NTN DS210TTR4 is a spherical disc bearing designed for agricultural applications. This double-sealed, non-flanged bearing features a 1.18-inch bore and a square outer ring, with a maximum speed rating of 430 RPM…

SKU 3G-OTH-98182

Brand
NTN
Item
DS210TTR4 Spherical Disc Bearing
Category
Spherical Disc Bearings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NTN
Manufacturer Part Number
DS210TTR4
Type
Square, Double Sealed, Non-Flanged, 430 RPM
Bore
1.18 in
Maximum Speed
430 RPM
Outer Ring Type
Spherical

Technical Documents

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

Product Description

The NTN DS210TTR4 is a spherical disc bearing designed for agricultural applications. This double-sealed, non-flanged bearing features a 1.18-inch bore and a square outer ring, with a maximum speed rating of 430 RPM. It operates as a spherical outer ring type bearing from the NTN brand.

Frequently Asked Questions

What is the NTN DS210TTR4 agricultural disc bearing used for?

The NTN DS210TTR4 is a spherical disc bearing designed for agricultural machinery such as harvesters, balers, and tillage equipment. Its double-sealed, non-flanged design with a square outer ring handles heavy radial loads and moderate misalignment in dusty, high-moisture field conditions.

What are the specifications of the NTN DS210TTR4 bearing?

The NTN DS210TTR4 has a 1.18-inch bore, a spherical outer ring, and a square outer profile. It is double-sealed, non-flanged, and rated for a maximum speed of 430 RPM. This NTN bearing is built for durability in agricultural disc applications.

Where to buy the NTN DS210TTR4 bearing worldwide?

You can source the NTN DS210TTR4 bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. 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 (1.18 inches for the DS210TTR4), outer ring type (spherical), and sealing (double-sealed for contamination resistance). Verify the maximum speed rating of 430 RPM and ensure the square outer ring fits your implement's housing. Consult 3G Electric for application guidance.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Agricultural Disc Bearing: DS210TT4, Square, 1.18 in Bore, Double Sealed, Non-Flanged, 470 RPM
NTN
NTN Agricultural Disc Bearing: DS210TT4, Square, 1.18 in Bore, Double Sealed, Non-Flanged, 470 RPM
NTN Agricultural Disc Bearing: DS210TTR5R, Round, 1.785 in Bore, Double Sealed, Non-Flanged, 430 RPM
NTN
NTN Agricultural Disc Bearing: DS210TTR5R, Round, 1.785 in Bore, Double Sealed, Non-Flanged, 430 RPM
Spherical disc bearing with 1.938 in bore, double sealed, non-flanged, and spherical outer ring. Maximum speed 430 RPM. Suitable for applications where misalignment accommodation is required
NTN
Spherical disc bearing with 1.938 in bore, double sealed, non-flanged, and spherical outer ring. Maximum speed 430 RPM. Suitable for applications where misalignment accommodation is required
NTN Agricultural Disc Bearing: DS210TT5, Round, 1.785 in Bore, Double Sealed, Non-Flanged, 430 RPM
NTN
NTN Agricultural Disc Bearing: DS210TT5, Round, 1.785 in Bore, Double Sealed, Non-Flanged, 430 RPM
Spherical disc bearing with a 1.938-inch bore, double-sealed construction, and non-flanged outer ring. Maximum speed 470 RPM. Spherical outer ring accommodates misalignment. Suitable for agricultural equipment such as harvesters, balers, and tillers
NTN
Spherical disc bearing with a 1.938-inch bore, double-sealed construction, and non-flanged outer ring. Maximum speed 470 RPM. Spherical outer ring accommodates misalignment. Suitable for agricultural equipment such as harvesters, balers, and tillers
NTN Agricultural Disc Bearing: DS211TT3, Square, 1.531 in Bore, Double Sealed, Non-Flanged, 430 RPM
NTN
NTN Agricultural Disc Bearing: DS211TT3, Square, 1.531 in Bore, Double Sealed, Non-Flanged, 430 RPM

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