TORRINGTON 71911AC Bearing_TORRINGTON 71911AC Size and Details

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TORRINGTON 71911AC bearing

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TORRINGTON 71911AC Bearing Details：

Bearing Name	71911AC
New Model	71911AC
Old Model	1046911 bearing
product Model	71911AC
Category	Angular Contact Ball Bearings
Brand	TORRINGTON Bearing
Inner Diameter d ( mm )	55
Outer Diameter D ( mm )	80
Thickness B ( mm )	13

TORRINGTON 71911AC Bearing Bearing Size and Drawing：

TORRINGTON 71911AC Bearing With size alternative model

Model	Inner Diameter d(mm)	Outer Diameter D(mm)	thickness B(mm)	Brand	Type
KOYO 69112RZ Bearing	55	80	13	KOYO	Deep Groove Ball Bearings
NTN 61911-2RS Bearing	55	80	13	NTN	Deep Groove Ball Bearings
NTN 71911C Bearing	55	80	13	NTN	Angular Contact Ball Bearings
NSK 61911 Bearing	55	80	13	NSK	Deep Groove Ball Bearings
NTN 61911-ZN Bearing	55	80	13	NTN	Deep Groove Ball Bearings
NSK 61911-2RZ Bearing	55	80	13	NSK	Deep Groove Ball Bearings
NACHI 61911-RS Bearing	55	80	13	NACHI	Deep Groove Ball Bearings
TBS 61911-2RZ Bearing	55	80	13	TBS	Deep Groove Ball Bearings
KOYO 6911 RU Bearing	55	80	13	KOYO	Deep Groove Ball Bearings
KOYO 61911-2RZ Bearing	55	80	13	KOYO	Deep Groove Ball Bearings

We export high quantities TORRINGTON 71911AC Bearing and relative products, we have huge stocks for TORRINGTON 71911AC Bearing and relative items, we supply high quality TORRINGTON 71911AC Bearing with reasonbable price or we produce the bearings along with the technical data or relative drawings, It's priority to us to supply best service to our clients. If you are interested in TORRINGTON 71911AC Bearing,plz email us admin@tradebearings.com

What are the structural components and design advantages of angular contact ball bearings?

Angular contact ball bearings consist of an inner ring, outer ring, steel balls, and a cage. The raceways of the raceways are designed with a contact angle (typically 15°, 25°, or 40°) between the bearing rings and the steel balls. They offer advantages such as the ability to simultaneously withstand radial and unidirectional axial loads, high limiting speed, high precision, good rigidity, and the ability to withstand bidirectional axial loads when installed in pairs.

What are the advantages of angular contact ball bearings compared to other similar bearings?

Compared to deep groove ball bearings, angular contact ball bearings have a higher axial load capacity and higher rigidity, making them suitable for precision positioning applications. Compared to tapered roller bearings, they have a higher limiting speed and lower friction, making them more suitable for high-speed operation. Compared to thrust ball bearings, they can simultaneously withstand combined radial and axial loads, and when used in pairs, they maintain high rigidity under bidirectional axial loads without the need for additional radial bearings.

What are the applicable applications and typical uses of angular contact ball bearings?

These bearings are suitable for high-speed, high-rigidity mechanical applications requiring precise positioning and subjected to combined loads. Typical applications include machine tool spindles, automobile wheel hubs, centrifugal pumps, high-speed electric spindles, industrial robot joints, aero-engine spindles, and precision instrument turntables.

Preview：TBS 7000AC
Next：NSK 71920AC

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