Item # HSB930C, Ultra High-Speed Single Angular Contact Ball Bearings On NTN Bearing Corp. of America

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	Item # HSB930C, 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		Machined

Cage Material		Phenolic

Ball Material		Steel

Limiting Speed - Oil		6700 RPM

Limiting Speed - Grease		5000 RPM

Configuration		One

Factor		11.2

Static Load Rating		14200 lbf 63000 N 63.00 kN

Dynamic Load Rating		15300 lbf 68000 N 68.00 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		5.9055 in 150.000 mm

D		8.2677 in 210.000 mm

B		1.1024 in 28.000 mm

r		0.0787 in 2.000 mm

r1		0.0394 in 1.000 mm

Contact Angle		15 º

a		1.4961 in 38.000 mm

da min		6.2992 in 160.000 mm

Da max		7.8740 in 200.000 mm

ras max		0.0787 in 2.000 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 # HSB930C, Ultra High-Speed Single Angular Contact Ball Bearings