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NTN Radial Ball Bearing: Special Radial Ball, 41/64 in Bore, Double Sealed - Special Radial Ball Bearings
NTNSpecial Radial Ball Bearings

NTN Radial Ball Bearing: Special Radial Ball, 41/64 in Bore, Double Sealed

The NTN Radial Ball Bearing is a special radial ball bearing with a 41/64-inch bore, double sealed, and non-flanged design. It has a maximum speed of 8,000 RPM and is identified by manufacturer part number 203RRAR10.

SKU 3G-OTH-97997

Brand
NTN
Item
Radial Ball Bearing: Special Radial Ball, 41/64 in Bore, Double Sealed
Category
Special Radial Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
203RRAR10
Type
Double Sealed, Non-Flanged, 8,000 RPM
Bore
41/64 in
Maximum Speed
8,000 RPM
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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Radial Ball Bearing is a special radial ball bearing with a 41/64-inch bore, double sealed, and non-flanged design. It has a maximum speed of 8,000 RPM and is identified by manufacturer part number 203RRAR10.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NTN 203RRAR10 radial ball bearing used for?

The NTN 203RRAR10 special radial ball bearing is used in industrial machinery requiring a compact, double-sealed bearing with a 41/64-inch bore. It supports radial loads at speeds up to 8,000 RPM, making it suitable for conveyors, pumps, and light-duty gearboxes where contamination resistance is needed.

What are the specifications of the NTN 203RRAR10 bearing?

The NTN 203RRAR10 is a special radial ball bearing with a 41/64-inch bore, double-sealed design, and non-flanged outer ring. It has a maximum speed of 8,000 RPM. The manufacturer part number is 203RRAR10, and it is produced by NTN.

Where to buy the NTN 203RRAR10 bearing worldwide?

You can source the NTN 203RRAR10 radial ball bearing worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct NTN radial ball bearing for an application?

To select the correct NTN radial ball bearing, match the bore size (41/64 in for the 203RRAR10), speed rating (8,000 RPM), and sealing type (double sealed) to your load and environmental conditions. NTN bearings are designed for reliable performance; consult a technical datasheet for fit and lubrication recommendations.

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 special radial ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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