Item # 71907CV, 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 # 71907CV, 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		38000 RPM

Limiting Speed - Grease		25000 RPM

Configuration		One

Static Load Rating		1913 lbf 8500 N 8.50 kN

Dynamic Load Rating		2498 lbf 11100 N 11.10 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		1.3780 in 35.000 mm

D		2.1654 in 55.000 mm

B		0.3937 in 10.000 mm

r2 max		0.0236 in 0.600 mm

r3 max		0.0118 in 0.300 mm

Contact Angle		15 º

a (Load Center)		0.4331 in 11.000 mm

d2		1.6299 in 41.400 mm

D1		1.9134 in 48.600 mm

D4		1.9843 in 50.400 mm

D5		0.0728 in 1.7008 mm

E		1.850 in 43.200 mm

Double Row Width		0.7874 in 20.000 mm

Triple Row Width		1.1811 in 30.000 mm

Quadruple Row Width		1.5748 in 40.000 mm

Item # 71907CV, Single Angular Contact Ball Bearing, High Precision