Item # E-4R8801, Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage On NTN Bearing Corp. of America

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	Item # E-4R8801, 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		Contact NTN Customer Relations

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		4200000 lbf 18700000 N 18700.00 kN

Dynamic Load Rating		1450000 lbf 6450000 N 6450.00 kN

Enclosure		Open

Weight		963.419 lb 437.000 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		17.3228 in 440.000 mm

D		24.4094 in 620.000 mm

B1		17.7165 in 450.000 mm

C1		17.7165 in 450.000 mm

Fw		19.1732 in 487.000 mm

r		0.1969 in 5.000 mm

r1		0.1969 in 5.000 mm

Item # E-4R8801, Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage