Item # 71906HV, Single Angular Contact Ball Bearing, High Precision On NTN Bearing Corp. of America

Search Catalog



	All Categories Single Row Machline Angular Contact Ball Bearings


	Item # 71906HV, Single Angular Contact Ball Bearing, High Precision

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

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		42000 RPM

Limiting Speed - Grease		27000 RPM

Configuration		One

Static Load Rating		1328 lbf 5900 N 5.90 kN

Dynamic Load Rating		1800 lbf 8000 N 8.00 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		1.1811 in 30.000 mm

D		1.8504 in 47.000 mm

B		0.3543 in 9.000 mm

r2 max		0.0118 in 0.300 mm

r3 max		0.0059 in 0.150 mm

Contact Angle		25 º

a (Load Center)		0.5118 in 13.000 mm

d2		1.3819 in 35.100 mm

D1		1.6496 in 41.900 mm

D4		1.7008 in 43.200 mm

D5		0.0681 in 1.4488 mm

E		1.730 in 36.800 mm

Double Row Width		0.7087 in 18.000 mm

Triple Row Width		1.0630 in 27.000 mm

Quadruple Row Width		1.4173 in 36.000 mm

Item # 71906HV, Single Angular Contact Ball Bearing, High Precision