Item # 7207HG1UJ74, 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 # 7207HG1UJ74, 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		27000 RPM

Limiting Speed - Grease		17000 RPM

Precision		ISO Class 4

Configuration		One

Preload		Light

Static Load Rating		4658 lbf 20700 N 20.70 kN

Dynamic Load Rating		6975 lbf 31000 N 31.00 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		1.3780 in 35.000 mm

D		2.8346 in 72.000 mm

B		0.6693 in 17.000 mm

r2 max		0.0433 in 1.100 mm

r3 max		0.0118 in 0.300 mm

Contact Angle		25 º

a (Load Center)		0.8268 in 21.000 mm

d2		1.8661 in 47.400 mm

D1		2.4016 in 61.000 mm

D4		2.5394 in 64.500 mm

D5		0.1378 in 2.0039 mm

E		3.500 in 50.900 mm

Double Row Width		1.3386 in 34.000 mm

Triple Row Width		2.0079 in 51.000 mm

Quadruple Row Width		2.6772 in 68.000 mm

Item # 7207HG1UJ74, Single Angular Contact Ball Bearing, High Precision