Item # MA1315EL, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs On NTN Bearing Corp. of America

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	Item # MA1315EL, 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		Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

Technical Specifications

Type		Cylindrical Roller Bearing

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

Radial Internal Clearance		CN

Static Load Rating		58000 lbf 258000 N 258.00 kN

Dynamic Load Rating		50000 lbf 223000 N 223.00 kN

Enclosure		Open

Weight		8.170 lb 3.706 kg

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		2.9528 in 75.000 mm

D		6.2992 in 160.000 mm

W		1.4567 in 37.000 mm

A		3.7760 in 95.910 mm

H		5.1720 in 131.370 mm

R		0.0799 in 2.030 mm

U (Plain Rings)		3.5591 in 90.400 mm

V (Rib Rings)		3.7717 in 95.800 mm

X (Plain Rings)		5.7402 in 145.800 mm

Z (Rib Rings)		5.4685 in 138.900 mm

r		0.0799 in 2.030 mm

Item # MA1315EL, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs