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Contact Person : Mr. Wang ZhenTang
Company Name : Jinan JiaRuiDa Mechanical&Electrical Equipment Co., Ltd.
Tel : 86-531-87188661,18866806317
Fax : 86-531-87953958
Address : Shandong,Jinan,NO.1-903 HuaiYuan Garden ,Jinan
Country/Region : China

Good quality & best price SKF spherical roller bearing 24120cc/w33

Product Detailed

Good quality & best price SKF spherical roller bearing 24120cc/w33 1.Large stock 2.Competitive price 3.ISO9001:2000

Good quality & best price SKF spherical roller bearing 24120cc/w33

Spherical roller bearing has two columns of roller, which mainly bear size a load, at the same time also can withstand any direction of the axial load. Have high radial direction load capacity, especially suitable for heavy work load or vibration, but unable to bear pure axial load. The bearing outer ring groove is spherical shape, the heart because of its good performance and can compensate the coaxial tolerance of error. Spherical roller bearing has two columns of symmetric type spherical roller, outer ring has a share of the spherical groove, inner ring have two and tilt Angle of bearing axis groove, have good self-aligning performance, when the shaft bending stress or install different heart bearings can still normal use.

Bearings with cylindrical bore

Spherical roller bearings of all series are available with inner rings having a cylindrical bore.

Bearings with tapered bore

Spherical roller bearings are also available, with the exception of series 233..-A, with inner rings having a tapered bore.

Bearings with the suffix K have a bore taper 1:12, bearings of series 240 and 241 have a bore taper 1:30 and the suffix K30.

Bearings with adapter sleeve or withdrawal sleeve

Bearings with a tapered bore are also available with an adapter sleeve, locknut and tab washer or with a withdrawal sleeve.

Adapter and withdrawal sleeves must be ordered in addition to the bearing.

Sealing

We can by agreement supply sealed and greased bearings.

Lubrication

Open spherical roller bearings can be lubricated with oil or grease.

Most spherical roller bearings have a circumferential groove and three lubrication holes in the outer ring for lubrication. In bearings of series 239 with an outside diameter < 320 mm, this is indicated by the suffix S.

Bearings of series 213 with a bore diameter up to 35 mm do not have a lubrication groove and lubrication hole.

If shafts with a vertical axis are supported using spherical roller bearings, particular attention must be paid to ensuring the reliable provision of lubricant. In such cases, oil lubrication should be used.

Operating temperature

Spherical roller bearings are dimensionally stable up to +200 ° C. Bearings with metal cages can be used at operating temperatures from -30 °C to +200 °C.

Bearings with cages made from glass fibre reinforced polyamide are suitable up to +120 °C.

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Company:

Jinan Jiaruida Mechanical & Electrical Equipment Co., Ltd is a professional manufacturer and exporter that is concerned with the production and sales of bearings. We deal with manufacturing and producing as well as trade at home and abroad through alibaba. We are a large industries. Our brand bearings(JRDB) that we produced have been sold all over the world and greatly reputed by customers. A series of agent abroad of the industry of some well-known brands like SKF, NSK, IKO, THK, FYH, NTN, NACHI, KOYO, TIMKENand China brands such as harbin HRB, wafangdian ZWZ, luoyang LYC.