Item # MA1314EX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs On NTN Bearing Corp. of America

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	Item # MA1314EX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Contact NTN Customer Relations

Technical Specifications

Type		Cylindrical Roller Bearing

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

Radial Internal Clearance		CN

Static Load Rating		55500 lbf 247000 N 247.00 kN

Dynamic Load Rating		47500 lbf 211000 N 211.00 kN

Enclosure		Open

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

Dimensional Specifications

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

B		2.7559 in 70.000 mm

D		5.9055 in 150.000 mm

W		1.3780 in 35.000 mm

A		3.5118 in 89.200 mm

H		4.8110 in 122.200 mm

R		0.1252 in 3.180 mm

U (Plain Rings)		3.3189 in 84.300 mm

V (Rib Rings)		3.5118 in 89.200 mm

X (Plain Rings)		5.3386 in 135.600 mm

Z (Rib Rings)		5.0906 in 129.300 mm

r		0.0799 in 2.030 mm

Item # MA1314EX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs