NTN 7220BL1G 1 Row Angular Contact Ball Bearing - 100 mm ID, 180 mm OD 34 mm Race Width

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Subtotal (1 unit)*

£397.37

(exc. VAT)

£476.84

(inc. VAT)

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RS Stock No.:
699-741
Mfr. Part No.:
7220BL1G
Brand:
NTN
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Brand

NTN

Inside Diameter

100mm

Product Type

Angular Contact Ball Bearing

Outside Diameter

180mm

Race Width

34mm

Cage Material

Brass

Number of Rows

1

Internal Clearance

CN

Static Load Rating

114kN

Contact Angle

40°

Dynamic Load Rating

144kN

Series

72 Series

Limiting Speed

4500rpm

Bearing Type

Angular Contact

RoHS Status: Exempt

COO (Country of Origin):
JP
The NTN Angular contact ball bearing is designed for high precision applications, providing optimal performance in single row or matched pair configurations. Its unique brass cage inner ring ensures superior guidance under various load conditions, making it an excellent choice for industries requiring reliable rotation. Capable of withstanding significant dynamic and static loads, this bearing also features exceptional lubrication limits for both oil and grease, ensuring longevity and stability in demanding environments. Its robust design caters to specific operational requirements, including a maximum operating temperature of 393.15 °K, making it suitable for a wide range of applications.

Single row or matched pairs for flexibility in application

Manufactured with a brass cage to enhance inner ring guidance

Dynamic load capacity of 144,000,000 mN for robust performance

Static load capacity of 114,000,000 mN for increased strength under stationary conditions

Fatigue limit load of 7,300,000 mN to ensure reliability over time

Optimal lubrication limits with a maximum oil lubrication speed of 27,000 °/s

Grease lubrication management with a limit speed of 20,400 °/s

Designed to operate efficiently in temperatures ranging from 233.15 °K to 393.15 °K

Min fillet radius specifications facilitate effective integration into assemblies

Constructed to meet rigorous industry standards, ensuring consistency and quality

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