Item # 7044CV, 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 # 7044CV, 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		6200 RPM

Limiting Speed - Grease		4100 RPM

Configuration		One

Static Load Rating		88875 lbf 395000 N 395.00 kN

Dynamic Load Rating		66375 lbf 295000 N 295.00 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		8.6614 in 220.000 mm

D		13.3858 in 340.000 mm

B		2.2047 in 56.000 mm

r2 max		0.1181 in 3.000 mm

r3 max		0.0433 in 1.100 mm

Contact Angle		15 º

a (Load Center)		2.5984 in 66.000 mm

d2		10.0787 in 256.000 mm

D1		11.9685 in 304.000 mm

D4		12.6378 in 321.000 mm

Double Row Width		4.4094 in 112.000 mm

Triple Row Width		6.6142 in 168.000 mm

Quadruple Row Width		8.8189 in 224.000 mm

Item # 7044CV, Single Angular Contact Ball Bearing, High Precision