Item # 71915CV, 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 # 71915CV, 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		19000 RPM

Limiting Speed - Grease		12500 RPM

Configuration		One

Static Load Rating		7088 lbf 31500 N 31.50 kN

Dynamic Load Rating		6863 lbf 30500 N 30.50 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		2.9528 in 75.000 mm

D		4.1339 in 105.000 mm

B		0.6299 in 16.000 mm

r2 max		0.0394 in 1.000 mm

r3 max		0.0236 in 0.600 mm

Contact Angle		15 º

a (Load Center)		0.7874 in 20.000 mm

d2		3.3071 in 84.000 mm

D1		3.7795 in 96.000 mm

D4		3.9370 in 100.000 mm

D5		0.0591 in 3.3976 mm

E		1.500 in 86.300 mm

Double Row Width		1.2598 in 32.000 mm

Triple Row Width		1.8898 in 48.000 mm

Quadruple Row Width		2.5197 in 64.000 mm

Item # 71915CV, Single Angular Contact Ball Bearing, High Precision