Item # 2LA-BNS011CLLB, Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type On NTN Bearing Corp. of America

Search Catalog



	All Categories Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type

All Categories > Ball Bearings > Angular Contact Ball Bearings > Precision Angular Contact Ball Bearings > High Speed Angular Contact Ball Bearings > Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type > Item # 2LA-BNS011CLLB


	Item # 2LA-BNS011CLLB, Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type

Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type

larger image

Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type - Dimensions

larger image

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Angular Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Machined

Cage Material		Phenolic Resin

Limiting Speed - Grease		18300 RPM

Seal Type		Non-Contact

Seal Material		Nitrile Rubber

Configuration		One

Static Load Rating		3050 lbf 13600 N 13.60 kN

Dynamic Load Rating		3900 lbf 17300 N 17.30 kN

Enclosure		Double Sealed

Weight		0.904 lb 0.410 kg

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

Factor		10.6

Ceramic Hybrid Limiting Speed - Grease		18300 RPM

Ceramic Hybrid Static Load Rating		3050 lbf 13600 N 13.60 kN

Ceramic Hybrid Dynamic Load Rating		3900 lbf 17300 N 17.30 kN

Dimensional Specifications

		Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type - Dimensions larger image

d		2.1654 in 55.000 mm

D		3.5433 in 90.000 mm

B		0.7087 in 18.000 mm

d1		2.5669 in 65.200 mm

d2		2.5236 in 64.100 mm

D1		3.0984 in 78.700 mm

r		0.0433 in 1.100 mm

r1		0.0236 in 0.600 mm

Contact Angle		15 º

a		0.7402 in 18.800 mm

da min		2.4409 in 62.000 mm

db min		2.3425 in 59.500 mm

Da max		3.2677 in 83.000 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Double Row Width		1.4173 in 36.000 mm

Triple Row Width		2.1260 in 54.000 mm

Quadruple Row Width		2.8346 in 72.000 mm

VIEW CAD DRAWING



· 3D


· 2D Sectional View


· 2D Sales Drawing

Item # 2LA-BNS011CLLB, Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Limiting Speed - Grease

Seal Type

Seal Material

Configuration

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

Factor

Ceramic Hybrid Limiting Speed - Grease

Ceramic Hybrid Static Load Rating

Ceramic Hybrid Dynamic Load Rating

d

D

B

d1

d2

D1

r

r1

Contact Angle

a

da min

db min

Da max

ras max

r1as max

Double Row Width

Triple Row Width

Quadruple Row Width

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE