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Bearings
Bearings
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Housings/housing Units
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Linear Technology
Linear Technology
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V-Belts
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Seals
FAG
Angular Contact Ball B. FAG 7320 -B-MP-UA
- Technical data
- Inner diameter
- 100 mm
- Outer diameter
- 215 mm
- Width
- 47 mm
- Material
- Standard bearing steel
- Ball rows
- Single row bearing
- Seal
- None, open bearing
- Cage
- Brass cage
- Clearance
- Normal radial clearance
- Running accuracy
- Tolerance class P0/PN2 / ABEC 1
- Outer ring
- Without flange/groove
- Contact angle
- 40 degree
- Arrangement
- Bearing pair with a low axial clearance in O- and X-arrangement
- Temperature range
- -20 to +150 °C
- Weight
- 8,39 kg
| Scale quantity | Your discount | Unit price |
|---|---|---|
| 2 | 31,70 € | 602,22 € |
| 3 | 63,40 € | 570,52 € |
Angular Contact Ball B. FAG 7320 -B-MP-UA
The FAG 7320 -B-MP-UA angular contact ball bearing, with a 100 mm bore, brass cage and a 40-degree contact angle, offers a robust solution for combined loads.
This 7320 -B-MP-UA angular contact ball bearing is a single-row rolling bearing made from standard bearing steel (100Cr6) with main dimensions of 100 × 215 × 47 mm. The version with a 40-degree contact angle accommodates high axial forces on one side in addition to radial forces. As an open bearing without a seal, the design operates within a temperature range of -20 to +150 degrees. The brass cage ensures stability under demanding operating conditions.
What loads is the 7320 -B-MP-UA angular contact ball bearing designed to withstand?
This design accommodates combined loads where radial forces and high axial forces on one side occur simultaneously. Thanks to the 40-degree contact angle, the bearing supports shafts in the axial direction. It is used in shaft bearings subject primarily to axial loads in one direction. As an open design, the construction requires a lubricant supply via the surrounding housing, for example through circulating lubricating oil or grease.
What is the function of the suffix ‘UA’ in bearing pairs?
The suffix ‘UA’ denotes a universal design for installation in pairs. When two bearings are arranged in an O or X configuration, a defined, small amount of axial clearance is established. Additional shims to adjust the bearing clearance are therefore not required. The bearing has an outer ring without a groove or flange and complies with tolerance class P0/PN or ABEC 1 with standard radial clearance.
What are the key features of the 7320 -B-MP-UA angular contact ball bearing?
This single-row roller bearing has a bore of 100 mm, an outside diameter of 215 mm and a width of 47 mm. It combines a 40-degree contact angle with a robust brass cage. Manufactured from 100Cr6 roller bearing steel, it is suitable for operating temperatures ranging from -20 to +150 degrees.
What does the 40-degree contact angle mean for this bearing?
The contact angle describes the line of force transmission between the inner ring, the balls and the outer ring relative to the radial plane. An angle of 40 degrees enables the bearing to absorb high axial forces in a specific direction. This makes the bearing particularly suitable for applications with a significant axial load component.
What does the universal designation ‘UA’ mean in relation to the bearing arrangement?
The designation UA indicates that the bearing is designed for installation in sets. When two bearings are mounted in an X or O configuration, a specified small amount of axial clearance is created. There is no need for time-consuming adjustment work using shims, which simplifies the process of setting the bearing clearance on the shaft.
What are the characteristics of this bearing’s brass cage?
Brass cages offer high strength, dimensional stability and good run-on properties under demanding operating conditions. They are primarily used for larger bearing sizes and in applications involving high levels of vibration or thermal stress. The material withstands the mechanical stresses encountered during the operation of this bearing.
How is this open bearing lubricated?
As the bearing is designed as an open type without an integrated seal, lubrication is supplied from the surrounding environment. Depending on the operating conditions and design, lubrication can be carried out using lubricating oil or a suitable bearing grease. External housing seals protect the interior of the bearing from contaminants and moisture.
Schaeffler Technologies AG & Co. KG
Industriestraße 1-3, 91074 Herzogenaurach, Germany
info.de@schaeffler.com, https://www.schaeffler.de/de/meta/impressum/
10017618