Item # 7018HVUJ74, Single Angular Contact Ball Bearing, High Precision On NTN Bearing Corp. of America

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	All Categories Single Row Machline Angular Contact Ball Bearings


	Item # 7018HVUJ74, Single Angular Contact Ball Bearing, High Precision

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		Angular Contact Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Stratified

Cage Material		Phenolic

Ball Material		Steel

Limiting Speed - Oil		14000 RPM

Limiting Speed - Grease		9200 RPM

Precision		ISO Class 4

Configuration		One

Preload		Light

Static Load Rating		14850 lbf 66000 N 66.00 kN

Dynamic Load Rating		15525 lbf 69000 N 69.00 kN

Enclosure		Open

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

Dimensional Specifications

		Single Angular Contact Ball Bearing, High Precision - Dimensions larger image

d		3.5433 in 90.000 mm

D		5.5118 in 140.000 mm

B		0.9449 in 24.000 mm

r2 max		0.0591 in 1.500 mm

r3 max		0.0394 in 1.000 mm

Contact Angle		25 º

a (Load Center)		1.5354 in 39.000 mm

d2		4.1142 in 104.500 mm

D1		4.9409 in 125.500 mm

D4		5.1772 in 131.500 mm

D5		0.1496 in 4.3307 mm

E		3.800 in 110.000 mm

Double Row Width		1.8898 in 48.000 mm

Triple Row Width		2.8346 in 72.000 mm

Quadruple Row Width		3.7795 in 96.000 mm

Item # 7018HVUJ74, Single Angular Contact Ball Bearing, High Precision