CSK6300 series

Type CSK6300 series

1.Type CSK6300 series is a sprag type freewheel，also named CSK6300，one side is sprag type，the other supported ball bearing，integrated into 63 series ball bearing.

2.Oil bath lubrication is also possible if the original grease is first flushed out using a suitable so solvent. Torque transmission is ensured by a press fit assembly into a rigid outer housing with N6 tolerance and onto a shaft with n6 tolerance. The initial bearing radial clearance is set at C5 and is reduced if using the press fit as specified.

3.The sealing in the both side of inner race or outer race is assembled into the inner rack by a taper. So it improved the hermetic sealing and fastness，togther raised the work efficiency.

4.If not fit assembly，giving a CSK6300..PP series C3 bearing clearance will be necessary.

5.Operating temperature range：-40℃to+130℃，peaks up to +150℃ are acceptable for short periods.

6.CSK6300..P series features a keyway on the inner race. For this reason it can be keyed to a shaft to K6 tolerance。The outer race must still be pressed into a rigid housing to N6 tolerance.

7.CSK6300..PP series features a keyway on both the inner and outer race，The recommended mouting tolerance are K6 on the shaft and K6 in a rigid housing。A h6 tolerance on the shaft or H6 in  the housing are also acceptable for a slight fit assembly.

8.CSK6300-2RS is 5mm wider but is equipped with lip seals to be water a splash resistant.

9.Operating temperature range：-40℃to+100℃，Peaks up to +120℃ are acceptable for short periods please contact us for higher temperature.