Item # MU5210X, Inner Ring w/ Two Ribs and Rollers On NTN Bearing Corp. of America

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	Item # MU5210X, 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		32500 lbf 144000 N 144.00 kN

Dynamic Load Rating		23400 lbf 104000 N 104.00 kN

Enclosure		Open

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

Dimensional Specifications

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

B		1.9685 in 50.000 mm

C		3.1319 in 79.550 mm

W		1.1875 in 30.162 mm

F		2.5181 in 63.960 mm

R		0.0598 in 1.520 mm

Item # MU5210X, Inner Ring w/ Two Ribs and Rollers