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NTN Radial Ball Bearing: 6301, Dbl Sealed, Non-Contact Seal, 12 mm Bore, 37 mm OD - General Purpose Radial Ball Bearings
NTNGeneral Purpose Radial Ball Bearings

NTN Radial Ball Bearing: 6301, Dbl Sealed, Non-Contact Seal, 12 mm Bore, 37 mm OD

The NTN Radial Ball Bearing, model 6301, is a general purpose radial ball bearing with a metric system of measurement. It features a double sealed, non-contact seal design, with a 12 mm bore, 37 mm outer diameter…

SKU 3G-OTH-100182

Brand
NTN
Item
Radial Ball Bearing: 6301, Dbl Sealed, Non-Contact Seal, 12 mm Bore, 37 mm OD
Category
General Purpose Radial Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
6301LLBC3/L627
Type
Dbl Sealed, Non-Contact Seal
Bore
12 mm
OD
37 mm
Wd
12 mm
System of Measurement
Metric
Bearing Industry Number
6301
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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Radial Ball Bearing, model 6301, is a general purpose radial ball bearing with a metric system of measurement. It features a double sealed, non-contact seal design, with a 12 mm bore, 37 mm outer diameter, and 12 mm width, identified by the manufacturer part number 6301LLBC3/L627.

Frequently Asked Questions

What is the NTN 6301 radial ball bearing used for?

The NTN 6301 radial ball bearing is a general purpose bearing used in electric motors, pumps, gearboxes, and conveyor systems. Its double sealed, non-contact design protects against contaminants while reducing friction, making it suitable for moderate-speed industrial applications requiring reliable radial load support.

What are the specifications of the NTN 6301LLBC3/L627 bearing?

The NTN 6301LLBC3/L627 is a metric radial ball bearing with a 12 mm bore, 37 mm outer diameter, and 12 mm width. It features double sealed, non-contact seals and a C3 internal clearance. The bearing industry number is 6301, and it is manufactured by NTN.

Where to buy NTN 6301 bearings worldwide?

You can source the NTN 6301 bearing from 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; we source and deliver genuine NTN bearings to your location.

How to select the correct NTN 6301 bearing for an application?

To select the correct NTN 6301 bearing, verify the shaft diameter matches the 12 mm bore, housing fits the 37 mm OD, and space accommodates the 12 mm width. Confirm the double sealed, non-contact design suits your contamination and speed requirements. Always check the C3 clearance for thermal expansion in your application.

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 general purpose 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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