Item # MUC1308J, 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 # MUC1308J, 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		Brass or Bronze

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Static Load Rating		4150 lbf 18500 N 18.50 kN

Dynamic Load Rating		4350 lbf 19300 N 19.30 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		1.5748 in 40.000 mm

C		3.0579 in 77.670 mm

W		0.8756 in 22.240 mm

F		2.2600 in 57.404 mm

R		0.0598 in 1.520 mm

Item # MUC1308J, Inner Ring w/ Two Ribs and Rollers