Item # E-4R15203, Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage On NTN Bearing Corp. of America

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	Item # E-4R15203, Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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

Technical Specifications

Type		Cylindrical Roller Bearing

Bore Type		Round

Material		Case Carburized Steel

Cage Material		Pin Type Cage

Precision		ISO Class 0 (RBEC 1)

Configuration		Four

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		13600000 lbf 60500000 N 60500.00 kN

Dynamic Load Rating		4290000 lbf 19100000 N 19100.00 kN

Enclosure		Open

Weight		5643.827 lb 2560.000 kg

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

Dimensional Specifications

		Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage - Dimensions larger image

d		29.9213 in 760.000 mm

D		43.3071 in 1100.000 mm

B1		29.3307 in 745.000 mm

C1		28.3465 in 720.000 mm

Fw		33.6614 in 855.000 mm

r		0.2953 in 7.500 mm

r1		0.2953 in 7.500 mm

Item # E-4R15203, Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage