O.S. Engines Front Bearing (.40-2.40)

This is a replacement O.S. Engines 40-240 Front Engine Bearing, and is intended for use with the O.S. 50SX-H Helicopter Engine.

Dimensions:
Inner Diameter: 9.5mm (.375")
Outer Diameter: 22.2mm (.875")
Width: 7.1mm (.280")

This Part Is Compatible With

40 SF	40 SF ABC	40 SF-S ABC	40 VF ABC
40 FSR	45 FSR	45 FSR-H	46 SF
46 SF ABC	46 SF ABC REV	46 SF-P	46 SF-P ABC
46 SF-S ABC	46 SF-H	46 VF ABC	46 VF ABC-P
50 FSR	50 FSR-H	61 SF	61 SF-P
61 SF ABC	61 SF ABC-P	61 SFN-H ABC w/6B carb	61 SFN-H w/6B carb
61 RF-H	61 RF-H pump	61 RF ABC	61 RF ABC-P
61 RF-HS w/cone	61 RFN	61 RF ABC HANNO	61 RFN-H ABC
61 FSR	61 VR-M ABC	65 VR-M ABC	65 VR-DF ABC
FS-70 Surpass	81 VR-M ABC	91 VR-DF	91 VR-DF small
FS-91 Surpass	FT-120II Twin	FT-160 Twin	FF-240 4cyl
	FF-320 4 cyl	FF-240 4 cyl

NOTE: This part may be compatible with other O.S. engines. Please check your owner's manual and cross reference the part number to verify that this is the correct part for your engine.