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NTN Radial Ball Bearing: 627, Dbl Sealed, Non-Contact Seal, 7 mm Bore, 22 mm OD - High-Temperature Radial Ball Bearings
NTNHigh-Temperature Radial Ball Bearings

NTN Radial Ball Bearing: 627, Dbl Sealed, Non-Contact Seal, 7 mm Bore, 22 mm OD

The NTN 627 is a metric high-temperature radial ball bearing with a 7 mm bore, 22 mm OD, and 7 mm width. It features a double-sealed, non-contact seal design (MPN 627LLB/1K). This bearing is suitable for applications…

SKU 3G-OTH-99326

Brand
NTN
Item
Radial Ball Bearing: 627, Dbl Sealed, Non-Contact Seal, 7 mm Bore, 22 mm OD
Category
High-Temperature Radial Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
627LLB/1K
Type
Dbl Sealed, Non-Contact Seal
Bore
7 mm
OD
22 mm
Wd
7 mm
System of Measurement
Metric
Bearing Industry Number
627
View Full Spec Sheet

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

Product Description

The NTN 627 is a metric high-temperature radial ball bearing with a 7 mm bore, 22 mm OD, and 7 mm width. It features a double-sealed, non-contact seal design (MPN 627LLB/1K). This bearing is suitable for applications requiring operation in elevated temperature environments.

Frequently Asked Questions

What is the NTN 627 radial ball bearing used for?

The NTN 627 is a high-temperature radial ball bearing designed for applications requiring reliable operation in elevated temperature environments. It is commonly used in industrial machinery, conveyors, and HVAC equipment where compact size and sealed protection are needed.

What are the specifications of the NTN 627 bearing?

The NTN 627 is a metric radial ball bearing with a 7 mm bore, 22 mm OD, and 7 mm width. It features a double-sealed, non-contact seal design (MPN 627LLB/1K) and is classified under bearing industry number 627. This NTN bearing is built for high-temperature service.

Where to buy NTN 627 bearings worldwide?

3G Electric supplies the NTN 627 bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this high-temperature radial ball bearing for your application.

How to select the correct NTN 627 bearing for high-temperature use?

To select the NTN 627, verify your shaft diameter matches the 7 mm bore and housing fits the 22 mm OD. Confirm the 7 mm width and double-sealed, non-contact seal design meet your temperature and contamination requirements. Consult NTN's technical data for specific temperature limits.

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 high-temperature 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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