Bearing not included.
Fits Husqvarna:
136
235E
240E
36
41
Jonsered:
2035
2036
2040
Partner:
365
405
Poulan/Poulan Pro:
2500
255
2600
2750
2775
2900 Farm Hand
295
3050
4620AV
4620AVHD
4620AVX
P600
•Pitch: .325"
•Teeth: 7
•Type: System
•Spline: SM 7
•Brand: Oregon