Item # WS81220, Inner Ring for Thrust Roller Bearings On NTN Bearing Corp. of America

Search Catalog



	All Categories Inner Rings for Thrust Roller Bearings

All Categories > Needle Roller Bearings > Thrust Bearings > Inner Rings for Thrust Roller Bearings > Item # WS81220


	Item # WS81220, Inner Ring for Thrust Roller Bearings

Inner-Ring-Thrust-Roller-Bearings

larger image

Inner Ring for Thrust Roller Bearings - Dimensions

larger image

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

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

Technical Specifications

Type		Inner Ring

Bore Type		Round

Configuration		One

Material		High Carbon Chrome Steel

Precision		ISO Class 0

Weight		1.786 lb 0.810 kg

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

Dimensional Specifications

		Inner Ring for Thrust Roller Bearings - Dimensions larger image

d		3.9370 in 100.000 mm

d1 (-0.2/-0.5)		5.9055 in 150.000 mm

B		0.4528 in 11.500 mm

r		0.0433 in 1.100 mm