Item # 7001, Single Angular Contact Ball Bearing - Open Type On NTN Bearing Corp. of America

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	Item # 7001, 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		Fiber Glass Reinforced

Cage Material		Nylon

Ball Material		Steel

Limiting Speed - Oil		35000 RPM

Limiting Speed - Grease		26000 RPM

Precision		ISO Class 0

Configuration		One

Static Load Rating		555 lbf 2460 N 2.46 kN

Dynamic Load Rating		1140 lbf 5050 N 5.05 kN

Enclosure		Open

Weight		0.053 lb 0.024 kg

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

Dimensional Specifications

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

d		0.4724 in 12.000 mm

D		1.1024 in 28.000 mm

B		0.3150 in 8.000 mm

r		0.0118 in 0.300 mm

r1		0.0059 in 0.150 mm

Contact Angle		30 º

a (Load Center)		0.3937 in 10.000 mm

da min		0.5709 in 14.500 mm

Da max		1.0039 in 25.500 mm

Db max		1.0551 in 26.800 mm

ras max		0.0118 in 0.300 mm

r1as max		0.0059 in 0.150 mm

Double Row Width		0.6299 in 16.000 mm

Triple Row Width		0.9449 in 24.000 mm

Quadruple Row Width		1.2598 in 32.000 mm

Item # 7001, Single Angular Contact Ball Bearing - Open Type