Item # K87409, Thrust Needle Roller and Cage Assembly - Type K874 On NTN Bearing Corp. of America

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	Item # K87409, Thrust Needle Roller and Cage Assembly - Type K874

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Cage and Roller Assembly

Bore Type		Round

Configuration		One

Material		High Carbon Chrome Steel

Cage Material		Aluminum Alloy

Limiting Speed - Oil		3200 RPM

Limiting Speed - Grease		800 RPM

Precision		ISO Class 0

Dynamic Load Rating		28800 lbf 128000 N

Static Load Rating		115000 lbf 510000 N

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

		Thrust Needle Roller and Cage Assembly - Type K874 - Dimensions larger image

Dc1		1.7717 in 45.000 mm

Dc		3.9370 in 100.000 mm

Dw (0/-0.010)		0.2756 in 7.000 mm

Ea		3.7795 in 96.000 mm

Eb		2.0866 in 53.000 mm

Item # K87409, Thrust Needle Roller and Cage Assembly - Type K874