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Radial Load Single Row Angular Contact Ball Bearings 71916C, 71918C For Gas Turbines

Place of Origin: Zhejiang

Company Profile

Location: Wuxi, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Ball Joint Bearings

Product Detail

Model No.: Various standard are available

Product Description

Radial Load Single Row Angular Contact Ball Bearings 71916C, 71918C For Gas Turbines

 

Model Size 15º 25º Cage Material
Limit Speed Limit Speed
ID OD H Rated load amount Rated load amount
Cr   Cor Grease   Oil Cr   Cor Grease    Oil
71916C 80 110 16 35.5   47.8 9000   16000 33.5   45.3 8000   14000 Bakelite
71917C 85 120 18 46.5   61.9 8500   15000 43.8   58.6 7500   13000 Bakelite
71918C 90 115 18 47.2   64.8 8000   15000 20.4   31.6 7500   13000 Bakelite
71919C 95 130 18 47.9   67.8 8000  14000 45.2   64.1 7000   12000 Bakelite

 

 

Specifications:

1) Model: Open, Z, ZZ, RZ, 2RZ, RS, 2RS

2) Quality level: reach the same level as the Japanese and European bearings

3) Tolerance level: ABEC-1 (P0), ABEC-3 (P6), ABEC-5(P5)

4) Noise Level: EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4

5) Application: home appliances, low noise and high speed electric motors; automotive components, pumps, machinery.

 

Feature of Angular contact ball bearings:

    When the single-row angular contact ball bearing is carrying the radial load, they will be a component of force in the axial direction. Therefore it is suggested that two of there bearings be applied in back-to-back or face-to-face arrangements. Single row bearings can carry radial load and axial load in one direction. Double-row angular contact ball bearings have two designs of one outer ring and two inner rings and one outer ring and one inner ring. For the design with one outer ring and two inner rings, the axial clearance is easy to control during machining.

 

Applications:

    These bearings are mainly applied in the machine tool spindles, high-frequency motors, gas turbines, oil pumps, air compressors, printing machines and other installations.

 

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