Item # MU1211L, Inner Ring w/ Two Ribs and Rollers On NTN Bearing Corp. of America

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	All Categories Inner Ring with Cage and Rollers


	Item # MU1211L, 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		Composite Steel

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Static Load Rating		21500 lbf 95500 N 95.50 kN

Dynamic Load Rating		17500 lbf 78000 N 78.00 kN

Enclosure		Open

Weight		0.981 lb 0.445 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		2.1654 in 55.000 mm

C		3.4685 in 88.100 mm

W		0.8268 in 21.000 mm

F		2.7850 in 70.740 mm

R		0.0799 in 2.030 mm

Item # MU1211L, Inner Ring w/ Two Ribs and Rollers