RNA 6909 needle roller bearing details

RNA 6909 is a needle roller bearing without inner ring.Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life. We supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications.

RNA 6909 needle roller bearing details:

	Fw	52 mm
	D	68 mm
	C	40 mm
	r1,2	min. 0.6 m
	Da	max. 64 mm
	ra	max. 0.6 mm

RNA 6909 needle roller bearing picture:

RNA 6909 needle roller bearing application:

· Transmissions, transfer cases, engines and valve trains

· Steering and braking systems

· Axle support

· Outboard engines

· Power tools

· Copiers, fax machines, paper-moving equipment   

If you need any brand bearings or any models of bearings, please contact me!

Contact: Grace
Email: ntn@llhbearing.com
Skype:+8618668903871
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