Item # 7022, Single Angular Contact Ball Bearing - Open Type On NTN Bearing Corp. of America

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	Item # 7022, Single Angular Contact Ball Bearing - Open Type

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		High Strength, 2 piece, Machined

Cage Material		Brass

Ball Material		Steel

Limiting Speed - Oil		5300 RPM

Limiting Speed - Grease		3900 RPM

Precision		ISO Class 0

Configuration		One

Static Load Rating		20900 lbf 93000 N 93.00 kN

Dynamic Load Rating		20700 lbf 92000 N 92.00 kN

Enclosure		Open

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

Dimensional Specifications

		Single Angular Contact Ball Bearings - Open Type - Dimensions larger image

d		4.3307 in 110.000 mm

D		6.6929 in 170.000 mm

B		1.1024 in 28.000 mm

r		0.0787 in 2.000 mm

r1		0.0394 in 1.000 mm

Contact Angle		30 º

a (Load Center)		2.1457 in 54.500 mm

da min		4.7244 in 120.000 mm

Da max		6.2992 in 160.000 mm

Db max		6.4764 in 164.500 mm

ras max		0.0787 in 2.000 mm

r1as max		0.0394 in 1.000 mm

Double Row Width		2.2047 in 56.000 mm

Triple Row Width		3.3071 in 84.000 mm

Quadruple Row Width		4.4094 in 112.000 mm

Item # 7022, Single Angular Contact Ball Bearing - Open Type