GCr15 Angular Contact Spherical Plain Bearings 23926 23026 24026 ID 130mm

Brand Name:DCM
Certification:ISO9001
Model Number:Spherical Roller Bearings
Minimum Order Quantity:Negotiated
Delivery Time:Negotiated
Payment Terms:Negotiated
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Address: Yingjia Avenue, Huoshan County, Lu 'an City, Anhui Province
Supplier`s last login times: within 12 hours
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Product Details

Features

Spherical roller bearings are bearings with spherical rollers assembled between an inner ring with two raceways and an outer ring with spherical raceway. The bearings possess two rows of rollers, mainly withstanding radial load, and at the same time withstanding any of an axial load direction. With high radial load capacity, it is especially suitable for working under heavy load or vibration load. The bearing can also withstand the axial load in both directions, but it cannot bear pure axial load. The outer ring raceway of the spherical roller bearing is spherical, so its self-aligning performance is good and it can compensate the coaxiality error. Generally speaking, the allowable working speed for spherical roller bearings is low.


C-type bearings: there are two steel stamping cages, two rows of spherical roller between which there is an active retaining ring. C-type is the design of second generation, characterized by the use of steel stamping cage, reinforced symmetric rollers, its optimal design with higher rated load than traditional products, wider range of applications, and longer life. When the bearing bear the axial load, it can adjust the load and speed of two rows of rollers, which could balance the load, and avoid stress concentration and single-row rollers be forced.


CA-type bearings: a cage and two rows of spherical roller. The CA model is a second generation design which features of applying precision machined brass cage and reinforced symmetrical rollers, with the same rated load as the C type. It is designed for universal use with the C-type design, especially for large sized model. When the bearing is loaded axially, it can adjust the load of two rows of rollers,so as to balance load, to avoid stress concentration and single-row roller force.


MB-type: a spherical roller bering with fixed ribs on boths sides of inner ring. There is a fixed centre rib and two cages in the middle, spherical symmetry rollers. The centre rib cannot move axially but guide roller well in operation. The load of two rows of bearings cannot be adjusted when the bering is in axial load, it is easy to be force by single row bearing or stress concentration.
Although there is a trend that C, CA-type bearing will replace this structure, but it still has advantages in specific applications, such as large vibration load application.


DCM can produce high quality SRB as the customer requests.We are happy to produce further construction methods. Please do not hesitate to contact us for special bearing characters.We can also supply OEM service.

Product Specification


Basic dimensionBasic rating loadLimited rotation speedWeightBearing code
dDBrminCrCorGreaseOilWt
mmmmmmmmkNkNr/minr/minkg
130180371.5284455220029002.7623926CA
200522419687230028005.9623026CA
200522419654230028006.0223026C
200522419654230028006.1123026MB
200692509841180022007.924026CA
200692510842180022007.7624026C
210642539798180022008.7623126CA
210642551825180022008.5923126C
21080262810201400160010.824126CA
21080262810201400160010.524126C
2306436098042200260011.222226CA
2306436098042200260011.222226C
2306436098042200260011.522226MB
23080370510201500170014.623226CA
23080370510201500170014.323226C
23080377911801500170014.323226CC
280934102913201600180028.322326CA
280934102913201600180029.122326C
280934108314301600180029.122326CC
280934102913201600180028.922326MB





Application

  • Logistic Transport Facilities
  • Automation Technology
  • Machine Tools
  • Aerospace Industry
  • Mechanical Engineering
  • Industrial Robots
  • Textile Machinery
  • Automotive Industry
  • Construction Machinery
  • Electric Motors
  • Gearboxes
  • Elevator

China GCr15 Angular Contact Spherical Plain Bearings 23926 23026 24026 ID 130mm supplier

GCr15 Angular Contact Spherical Plain Bearings 23926 23026 24026 ID 130mm

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