Item # 420/414, Tapered Roller Set - Inch Series and J Series On NTN Bearing Corp. of America

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	Item # 420/414, Tapered Roller Set - Inch Series and J Series

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Technical Specifications

Type		Tapered Roller Bearing

Bore Type		Round

Material		Case Carburized Steel

Style		Cone & Cup

Precision Rating		Class 4

Cone Number		420

Cup Number		414

Configuration		One

Lubrication		w/o Oil Hole

e (Axial Load Factor)		0.26

Y2 (Axial Load Factor)		2.28

Static Load Rating		24100 lbf 107000 N 107.00 kN

Dynamic Load Rating		21500 lbf 95500 N 95.50 kN

Enclosure		Open

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

Dimensional Specifications

		Tapered Roller Set - Inch Series and J Series - Dimensions larger image

B		1.5748 in 40.000 mm

D		3.4843 in 88.501 mm

Wo		0.8750 in 22.225 mm

Wi		1.1450 in 29.083 mm

W		1.0625 in 26.988 mm

r		0.0600 in 1.500 mm

R		0.14 in 3.5 mm

a (Effective Load Center)		-0.3600 in -9.100 mm

U		2.05 in 52.0 mm

V		1.81 in 46.0 mm

X		3.15 in 80.0 mm

Z		3.03 in 77.0 mm

Item # 420/414, Tapered Roller Set - Inch Series and J Series