NTN 7910UCG/GNP42 Ball Bearing - 50 mm ID, 72 mm OD 12 mm Race Width

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RS 제품 번호:
706-383
제조사 부품 번호:
7910UCG/GNP42
제조업체:
NTN
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브랜드

NTN

Inside Diameter

50mm

Product Type

Ball Bearing

Outside Diameter

72mm

Race Width

12mm

Static Load Rating

16.6kN

Contact Angle

15°

Dynamic Load Rating

21kN

Series

79 Series

Limiting Speed

30700rpm

Bearing Type

Angular Contact

제외

COO (Country of Origin):
DE
The NTN High precision angular contact ball bearing is meticulously engineered to deliver exceptional performance in demanding applications. Providing unparalleled accuracy and reliability, these bearings ensure optimal functionality for both dynamic and static loads. With an internal diameter of 50 mm and an external diameter of 72 mm, they fit seamlessly into a variety of machinery. The robust construction, complemented by a precision class rating of P42, assures users of durability and longevity.

Constructed for high performance with dynamic load capacity of 21,000,000 mN

Static load capacity is rated at 16,600,000 mN for enhanced durability

Optimised for minimal rotational friction with an axial rigidity of 62.5 N/μm

Efficient lubrication limits with a high-speed threshold of 184,200 °/s for oil and 115,200 °/s for grease

Designed to maintain integrity under temperature variations, with minimum operating temperature of 253.15 °K and maximum of 393.15 °K

Precision-engineered components ensure a consistent contact angle of 15° for stable load distribution

Minimum fillet radius specifications enhance fitting compatibility and assembly ease

Preloaded level ensures optimal bearing performance even under high-stress scenarios

Radial rigidity rated at 350 N/μm, supporting reliable operation under varying load conditions

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