Item # ML71915CV, High Speed Single Angular Contact Ball Bearing - High Precision On NTN Bearing Corp. of America

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	Item # ML71915CV, High Speed 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

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Stratified

Cage Material		Phenolic

Ball Material		Steel

Limiting Speed - Oil		26000 RPM

Limiting Speed - Grease		16500 RPM

Configuration		One

Static Load Rating		725 lbf 3200 N 3.20 kN

Dynamic Load Rating		5850 lbf 26000 N 26.00 kN

Enclosure		Open

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

Dimensional Specifications

		High Speed 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		0.0118 in 0.300 mm

Contact Angle		17 º

a (Load Center)		0.7874 in 20.000 mm

d2		3.2087 in 81.500 mm

d3		3.3071 in 84.000 mm

D1		3.8189 in 97.000 mm

D4		3.9567 in 100.500 mm

D5		0.0642 in 3.4213 mm

E		1.630 in 86.900 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 # ML71915CV, High Speed Single Angular Contact Ball Bearing - High Precision