Item # E-4R7404, Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage On NTN Bearing Corp. of America

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	Item # E-4R7404, Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage

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		Case Carburized Steel

Cage Material		Machined Steel

Precision		ISO Class 0 (RBEC 1)

Configuration		Four

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		3040000 lbf 13500000 N 13500.00 kN

Dynamic Load Rating		1050000 lbf 4650000 N 4650.00 kN

Enclosure		Open

Weight		601.861 lb 273.000 kg

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

Dimensional Specifications

		Four-Row Cylindrical Roller Bearing w/ Solid Rollers & Machined Cage - Dimensions larger image

d		14.5669 in 370.000 mm

D		20.4724 in 520.000 mm

B1		15.7480 in 400.000 mm

C1		15.7480 in 400.000 mm

Fw		16.1024 in 409.000 mm

r		0.1969 in 5.000 mm

r1		0.1969 in 5.000 mm

Item # E-4R7404, Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage