Item # NA6911, NA 6900 Style Standard Needle Roller Bearings On Emerson Bearing

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	Item # NA6911, NA 6900 Style Standard Needle Roller Bearings
	List Price QUOTE

Needle Roller Bearings NA 6900 Double Row with Inner Ring

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Needle Roller Bearings have a high load carrying capacity and can operate at high speeds. They have slim design and are suited where radial space is limited. They are available with or without an inner ring.

Needle roller bearings with inner rings are used if the shaft cannot be used as a raceway.

Unit of Measure: Metric

Specifications

(d) Bore Diameter		55 mm

(D) Outside Diameter		80.000 mm

(B) Width		45 mm

(C) Dynamic Load		89700 N

(Co) Static Load		190000 N

(Grease) Lubrication Speed		4500 r/min

(Oil) Lubrication Speed		6300 r/min

Weight		0.78 g

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		Bearing Failure Analysis

Item # NA6911, NA 6900 Style Standard Needle Roller Bearings

(d) Bore Diameter

(D) Outside Diameter

(B) Width

(C) Dynamic Load

(Co) Static Load

(Grease) Lubrication Speed

(Oil) Lubrication Speed

Weight