Item # K81216T2, Thrust Needle Roller and Cage Assembly - Type K811, K812 On NTN Bearing Corp. of America

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	Item # K81216T2, Thrust Needle Roller and Cage Assembly - Type K811, K812

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		Nylon

Limiting Speed - Oil		2500 RPM

Limiting Speed - Grease		630 RPM

Precision		ISO Class 0

Dynamic Load Rating		32000 lbf 143000 N

Static Load Rating		103000 lbf 460000 N

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

Dimensional Specifications

		Thrust Needle Roller and Cage Assembly - Type K811, K812 - Dimensions larger image

Dc1		3.1496 in 80.000 mm

Dc		4.5276 in 115.000 mm

Dw (0/-0.010)		0.4331 in 11.000 mm

Ea		4.2677 in 108.400 mm

Eb		3.3386 in 84.800 mm

Item # K81216T2, Thrust Needle Roller and Cage Assembly - Type K811, K812