Single Row Angular Contact Ball Bearing7204 CTYNDULP4 Bearing 20×47×14mm Used In Differential Pinion Shaft
High precision Angular Contact Ball Bearing 7204 CTYNDULP4 Bearing is one kind of ball bearings design. Its dimension is 20×47×14mm , weight is 0.11kg , the material are adopt high quality chrome steel , Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads , i.e. simultaneously acting radial and axial loads.
Angular contact ball bearing 7204 CTYNDULP4 Bearing have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis . This means that they are designed to accommodate combined loads, i .e . simultaneously acting radial and axial loads .
| Principal dimensions | 20×47×14mm |
| Weight | 0.11kg |
| Basic dynamic load rating-C | 13.3kN |
| Basic static load rating-Co | 7.65kN |
| Fatigue load limit-Pu | 0.325kN |
| Reference speed | 19000 r/min |
| Limiting speed | 18000 r/min |
Bearings for universal matching are intended to be used in sets . The width and the standout of the rings are manufactured to close tolerances . When two bearings are mounted immediately adjacent to each other, a given internal clearance or preload or an even load distribution between the two bearings is obtained without the use of shims or similar devices .
Bearings for universal matching can also be beneficial in arrangements with single bearings . Most bearings belong to the performance class and as such have higher precision, increased load carrying capacity and speed capability .
Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions . For a given axial load, a limited radial load can be supported . These bearings take up considerably less axial space than double row bearings .
The inner ring is split . This enables a large number of balls to be incorporated in the bearing, giving the bearing its high load carrying capacity . The bearings are separable, i .e . the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves .
Suffix of angular contact ball bearing 7204 CTYNDULP4
B -- Modified internal structure
MP -- Machined Pressed brass cage
TVP -- Glass fiber reinforced nylon cage
UA -- Universal structural design of paired mounting bearings, small axial clearance bearing set
UO -- Universal structural design of pairs of mounted bearings, zero axial clearance bearing set
DA -- two-piece inner ring ( double row angular contact ball bearing )
TVH -- Glass fiber reinforced polyamide cage, steel ball guide
