Item # MU1312TM, Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ Two Retaining Rings On NTN Bearing Corp. of America

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	Item # MU1312TM, Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ Two Retaining Rings

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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

Technical Specifications

Type		Cylindrical Roller Bearing

Bore Type		Round

Material		Hardened Alloy Steel

Cage Material		None

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		49500 lbf 221000 N 221.00 kN

Dynamic Load Rating		41500 lbf 185000 N 185.00 kN

Enclosure		Open

Weight		4.471 lb 2.028 kg

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

Dimensional Specifications

		Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ Two Retaining Rings - Dimensions larger image

B		2.3622 in 60.000 mm

D		5.1181 in 130.000 mm

W		1.2205 in 31.000 mm

C		4.4291 in 112.500 mm

F		3.3079 in 84.020 mm

R		0.0799 in 2.030 mm

U (Plain Rings)		2.8701 in 72.900 mm

V (Rib Rings)		3.0512 in 77.500 mm

X (Plain Rings)		4.6417 in 117.900 mm

Z (Rib Rings)		4.4213 in 112.300 mm

r		0.0799 in 2.030 mm

Item # MU1312TM, Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ Two Retaining Rings