Item # 2LA-BNS920ADLLB, 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-BNS920ADLLB


	Item # 2LA-BNS920ADLLB, 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		10400 RPM

Seal Type		Non-Contact

Seal Material		Nitrile Rubber

Configuration		One

Static Load Rating		5950 lbf 26400 N 26.40 kN

Dynamic Load Rating		5450 lbf 24200 N 24.20 kN

Enclosure		Double Sealed

Weight		1.918 lb 0.870 kg

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

Ceramic Hybrid Limiting Speed - Grease		13000 RPM

Ceramic Hybrid Static Load Rating		4100 lbf 18300 N 18.30 kN

Ceramic Hybrid Dynamic Load Rating		5450 lbf 24200 N 24.20 kN

Dimensional Specifications

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

d		3.9370 in 100.000 mm

D		5.5118 in 140.000 mm

B		0.7874 in 20.000 mm

d1		4.4055 in 111.900 mm

d2		4.3661 in 110.900 mm

D1		5.0118 in 127.300 mm

r		0.0433 in 1.100 mm

r1		0.0236 in 0.600 mm

Contact Angle		25 º

a		1.5000 in 38.100 mm

da min		4.2126 in 107.000 mm

db min		4.1142 in 104.500 mm

Da max		5.2362 in 133.000 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Double Row Width		1.5748 in 40.000 mm

Triple Row Width		2.3622 in 60.000 mm

Quadruple Row Width		3.1496 in 80.000 mm

VIEW CAD DRAWING



· 3D


· 2D Sectional View


· 2D Sales Drawing

Item # 2LA-BNS920ADLLB, 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

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