Item # MA1307EV, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs On NTN Bearing Corp. of America

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	Item # MA1307EV, 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		One Piece Steel

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		15500 lbf 69000 N 69.00 kN

Dynamic Load Rating		14600 lbf 65000 N 65.00 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		1.3780 in 35.000 mm

D		3.1496 in 80.000 mm

W		0.8268 in 21.000 mm

A		1.8441 in 46.840 mm

H		2.5382 in 64.470 mm

R		0.0598 in 1.520 mm

U (Plain Rings)		1.7205 in 43.700 mm

V (Rib Rings)		1.8386 in 46.700 mm

X (Plain Rings)		2.8110 in 71.400 mm

Z (Rib Rings)		2.6693 in 67.800 mm

r		0.0598 in 1.520 mm

Item # MA1307EV, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs