Item # WUF67220X, Inner Ring w/ Two Ribs and Rollers On NTN Bearing Corp. of America

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	Item # WUF67220X, Inner Ring w/ Two Ribs and Rollers

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		Inner Ring w/ Rollers

Bore Type		Round

Material		Hardened Alloy Steel

Cage Material		X Bar Composite Steel

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Static Load Rating		99000 lbf 440000 N 440.00 kN

Dynamic Load Rating		76500 lbf 340000 N 340.00 kN

Enclosure		Open

Weight		8.378 lb 3.800 kg

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

Dimensional Specifications

		Inner Ring w/ Two Ribs and Rollers - Dimensions larger image

B		3.9370 in 100.000 mm

C		6.4564 in 163.993 mm

W		1.6142 in 41.000 mm

Item # WUF67220X, Inner Ring w/ Two Ribs and Rollers