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7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings
7307A5hU9 Cryogenic bearings

7307A5hU9 Cryogenic bearings

  • Low temperature angular contact ball bearings areconsist of stainless steel outer rings, stainless steel inner rings, silicon nitride (Si3N4) rolling elements and non-metallic cages that are self-lubricating, wear-resistant and low-temperature resistant. They can withstand radial and axial loads at the same time and can work in low-temperature environments at higher speeds. Low temperature angular contact ball bearings use special materials and structural designs to reduce the friction coefficient, thereby reducing frictional heat, so that the bearings can remain at low temperatures during long-term operation. Ultra-low temperature bearings have an operating temperature below -60 degrees Celsius. The low operating temperature will correspondingly extend the service life of the bearings and improve the bearing performance.
Case Details

Name

Cryogenic bearings

Seires

73 series

Brand

MONTON

Model

7307A5hU9

d

35mm

D

80mm

B

21mm

Ring Material

Special steel

Cage Material

PTFE

Load rating  Cr

39kN

Load rating  Cor

24.5kN

Sealed

According to requirement

Weight

0.4KG

Design Structure

Angular Contact

Precision

P4

Quality standard

ISO9001: 2000/SGS RoHS ect.

Package

single box

Original

Luoyang

Service

OEM

Delivery date

Stock

Application

LNG pump
Cryogenic pum
LOX Turbo Pump
Rocket engine
Rocket cryogenic liquid pump
Spacecraft liquid pump

7307A5hU9 Cryogenic bearings7307A5hU9 Cryogenic bearings7307A5hU9 Cryogenic bearings7307A5hU9 Cryogenic bearings7307A5hU9 Cryogenic bearings7307A5hU9 Cryogenic bearings

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