Item # 2LA-HSE010, Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type On NTN Bearing Corp. of America

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All Categories > Ball Bearings > Angular Contact Ball Bearings > Precision Angular Contact Ball Bearings > High Speed Angular Contact Ball Bearings > High-Speed Angular Contact Ball Bearings - HSE Ultage Type > Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type > Item # 2LA-HSE010


	Item # 2LA-HSE010, Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type

Super-High-Speed-Angular-Contact-Bearing---HSF-HSE-HSL-Type

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Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type - Dimensions

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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 Resin

Ball Material		Steel

Limiting Speed - Oil		34900 RPM

Limiting Speed - Grease		21600 RPM

Configuration		One

Static Load Rating		2520 lbf 11200 N 11.20 kN

Dynamic Load Rating		3500 lbf 15500 N 15.50 kN

Enclosure		Open

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

Dimensional Specifications

		Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type - Dimensions larger image

d		1.9685 in 50.000 mm

D		3.1496 in 80.000 mm

B		0.6299 in 16.000 mm

d1		2.3661 in 60.100 mm

d2		2.3071 in 58.600 mm

D1		2.7520 in 69.900 mm

D2		2.8819 in 73.200 mm

r		0.0394 in 1.000 mm

r1		0.0236 in 0.600 mm

Contact Angle		20 º

a		0.7835 in 19.900 mm

da min		2.1850 in 55.500 mm

db min		2.1457 in 54.500 mm

Da max		2.9331 in 74.500 mm

Db max		2.9724 in 75.500 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Double Row Width		1.2598 in 32.000 mm

Triple Row Width		1.8898 in 48.000 mm

Quadruple Row Width		2.5197 in 64.000 mm

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Item # 2LA-HSE010, Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Ball Material

Limiting Speed - Oil

Limiting Speed - Grease

Configuration

Static Load Rating

Dynamic Load Rating

Enclosure

Operating Temperature Range

d

D

B

d1

d2

D1

D2

r

r1

Contact Angle

a

da min

db min

Da max

Db max

ras max

r1as max

Double Row Width

Triple Row Width

Quadruple Row Width

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE