Item # HSB026C, Ultra High-Speed Single Angular Contact Ball Bearings On NTN Bearing Corp. of America

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	Item # HSB026C, Ultra High-Speed Single Angular Contact Ball Bearings

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		7200 RPM

Limiting Speed - Grease		5400 RPM

Configuration		One

Factor		10.8

Static Load Rating		16000 lbf 71000 N 71.00 kN

Dynamic Load Rating		20300 lbf 90500 N 90.50 kN

Enclosure		Open

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

Dimensional Specifications

		Ultra High-Speed Single Angular Contact Ball Bearings - Dimensions larger image

d		5.1181 in 130.000 mm

D		7.8740 in 200.000 mm

B		1.2992 in 33.000 mm

r		0.0787 in 2.000 mm

r1		0.0394 in 1.000 mm

Contact Angle		15 º

a		1.5157 in 38.500 mm

da min		5.5118 in 140.000 mm

Da max		7.4803 in 190.000 mm

ras max		0.0787 in 2.000 mm

Double Row Width		2.5984 in 66.000 mm

Triple Row Width		3.8976 in 99.000 mm

Quadruple Row Width		5.1969 in 132.000 mm

Item # HSB026C, Ultra High-Speed Single Angular Contact Ball Bearings