7202  BEP Angular Contact Ball B. by SKF
7202  BEP Angular Contact Ball B. by SKF

SKF

Angular Contact Ball B. SKF 7202 BEP

Technical data
 
Inner diameter
15 mm
Outer diameter
35 mm
Width
11 mm
Material
Standard bearing steel
Ball rows
Single row bearing
Seal
None, open bearing
Cage
Polyamide cage
Clearance
Normal radial clearance
Running accuracy
Tolerance class P0/PN2 / ABEC 1
Outer ring
Without flange/groove
Contact angle
40 degree
Arrangement
Standard version
Temperature range
-20 to +120 °C
Weight
0,045 kg
Scale quantity Your discount Unit price
10 1,12 € 21,25 €
25 2,24 € 20,13 €
50 3,36 € 19,01 €
22,37 €
inkl. MwSt, zzgl. Versandkosten

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Angular Contact Ball B. SKF 7202 BEP
In Stock

Angular Contact Ball B. SKF 7202 BEP

The SKF 7202 BEP angular contact ball bearing, measuring 15x35x11 mm, offers a compact solution for combined radial and axial loads.

The 7202 BEP angular contact ball bearing is a single-row rolling bearing made from standard bearing steel (100Cr6). Thanks to its inclined raceways, the design can accommodate both radial and axial forces in one direction simultaneously. Designed as an open bearing, the bearing housing requires an external lubricant and an application-specific housing seal. The component covers an operating temperature range of –20 to +120 degrees and operates with normal radial clearance in the standard tolerance class P0/PN or ABEC 1.

What is the 7202 BEP angular contact ball bearing suitable for?

Design engineers and maintenance personnel use this bearing when shafts must withstand not only radial forces but also defined axial thrusts in one direction. Typical applications include bearing arrangements with combined loads where precise one-sided axial support is required. As a single angular contact ball bearing, by its very design, can only accommodate axial forces from one side, in practice it is usually fitted in a set-up against a second bearing or as part of a specifically preloaded bearing set.

What is the function of the 40-degree contact angle and the polyamide cage?

The letter B in the suffix denotes a contact angle of 40 degrees, whilst the E indicates an optimised internal design. This steep contact angle enables the bearing to absorb axial forces. The ball-guided polyamide cage (designation P) ensures quiet running and is characterised by low friction. As the outer ring has no flange or groove, the component can be fitted cylindrically into smooth housing bores.

What are the dimensions of the 7202 BEP angular contact ball bearing?

With an internal diameter of 15 mm, an external diameter of 35 mm and a total width of 11 mm, the bearing complies with standardised dimensions. This facilitates direct replacement during repairs, as well as its integration into existing shaft and housing designs.

What does the suffix ‘BEP’ mean at SKF?

The suffix is broken down into three specific design features: the letter B refers to the 40-degree load angle for axial load capacity. The E indicates an optimised internal design. The P denotes the polyamide cage material.

In which direction does the bearing absorb axial forces?

Due to its single-row design and the diagonally offset raceways, the roller bearing supports axial loads in one direction only. If alternating or bidirectional thrust forces act on the shaft, a second bearing is fitted in a mirror-image configuration in an O or X arrangement.

Why is the 7202 BEP angular contact ball bearing designed as an open bearing?

Open roller bearings have neither cover plates nor sealing plates. This design is suitable for assemblies with their own lubrication system, such as those in an oil bath or with centralised grease lubrication. Furthermore, the absence of abrasive seals reduces rotational resistance, but requires the bearing housing to be sealed against dust and moisture on site.

What is the permissible temperature range for this bearing?

The permissible operating temperature range is between -20 and +120 degrees. The integrated polyamide cage and the standard roller bearing steel retain their dimensional stability within this temperature range, provided that the lubricant is specified for these temperatures.

What is the bearing clearance and tolerance class of the bearing?

The bearing is manufactured with standard radial clearance in the standard tolerance class P0/PN, which corresponds internationally to the ABEC 1 standard. The actual operating clearance is only established after installation, depending on the fit selected for the shaft and housing, as well as the axial preload.

SKF Group
Sven Wingquists Gata 2, 415 50 Gothenburg, Sweden
info@skf.com, https://www.skf.com/uk/footer/site-ownership

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