Size parameters for 2304 2rs bearing:
Inside diameter: 20 mm
Outer diameter: 52 mm
Thickness: 21 mm
The material of cage is steel plate, synthetic resin and so on.Its characteristic is that the outer ring raceway is spherical, with automatic self-aligning, can compensate for the error caused by different concentricity and shaft deflection, but the relative inclination of the inner and outer rings shall not exceed 3 degrees.
2304 2rs self-aligning ball bearing product characteristics:
2304 2rs mainly bear radial load, and can bear small axial load.The axial displacement of the shaft (shell) is limited within the clearance limit, and it has the function of automatic self-altering, allowing the normal operation under the condition of the relatively small inclination of the inner and outer parts. It is suitable for the parts where the coaxiality of the supporting seat hole cannot be strictly guaranteed.
The self-aligning ball bearing 2304 2rs with dust cover and sealing ring has been filled with proper amount of grease during assembly. It should not be heated or cleaned before installation. It does not need to be lubricated during use.Main applications: suitable for precision instrument, low noise motor, automobile, motorcycle and general machinery, etc. It is the most widely used kind of bearings in the machinery industry.
2304 2rs suffix definition
C3: Radial clearance is larger than ordinary clearance
K:1/12 taper taper hole
K30:1/30 taper taper hole
M: Machined brass solid cage with steel ball guide
2RS: With sealing cover at both ends
TV: Glass fiber reinforced polyamide (nylon) solid cage with steel ball guide
Main applications for 2304 2rs bearing:suitable for precision instrument, low noise motor, automobile, motorcycle and general machinery, etc. It is the most widely used kind of bearings in the machinery industry.
If you need 2304 2rs bearing or need any other bearings, please also contact me!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271
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