Item # 2LA-HSE026, Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type On NTN Bearing Corp. of America

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	Item # 2LA-HSE026, 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		13800 RPM

Limiting Speed - Grease		8500 RPM

Configuration		One

Static Load Rating		15600 lbf 69500 N 69.50 kN

Dynamic Load Rating		15200 lbf 67500 N 67.50 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		5.1181 in 130.000 mm

D		7.8740 in 200.000 mm

B		1.2992 in 33.000 mm

d1		6.1220 in 155.500 mm

d2		5.9961 in 152.300 mm

D1		6.8701 in 174.500 mm

D2		7.1457 in 181.500 mm

r		0.0787 in 2.000 mm

r1		0.0394 in 1.000 mm

Contact Angle		20 º

a		1.8425 in 46.800 mm

da min		5.5118 in 140.000 mm

db min		5.3346 in 135.500 mm

Da max		7.4803 in 190.000 mm

Db max		7.6575 in 194.500 mm

ras max		0.0787 in 2.000 mm

r1as max		0.0394 in 1.000 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

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Item # 2LA-HSE026, 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