Item # 7203BG, Single Angular Contact Ball Bearing - Open Type On NTN Bearing Corp. of America

Search Catalog



	All Categories Single Angular Contact Ball Bearings

All Categories > Ball Bearings > Angular Contact Ball Bearings > Single Row Angular Contact Ball Bearings and Sets > Single Angular Contact Ball Bearings > Item # 7203BG


	Item # 7203BG, Single Angular Contact Ball Bearing - Open Type

Single-Angular-Contact-Ball-Bearing-Open-Type

larger image

Single Angular Contact Ball Bearings - Open 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 Contact Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		22000 RPM

Limiting Speed - Grease		17000 RPM

Precision		ISO Class 0

Configuration		One

Static Load Rating		1370 lbf 6100 N 6.10 kN

Dynamic Load Rating		2470 lbf 11000 N 11.00 kN

Enclosure		Open

Weight		0.146 lb 0.066 kg

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

Dimensional Specifications

		Single Angular Contact Ball Bearings - Open Type - Dimensions larger image

d		0.6693 in 17.000 mm

D		1.5748 in 40.000 mm

B		0.4724 in 12.000 mm

r		0.0236 in 0.600 mm

r1		0.0118 in 0.300 mm

Contact Angle		40 º

a (Load Center)		0.7087 in 18.000 mm

da min		0.8465 in 21.500 mm

db min		0.7677 in 19.500 mm

Da max		1.3976 in 35.500 mm

Db max		1.4764 in 37.500 mm

ras max		0.0236 in 0.600 mm

r1as max		0.0118 in 0.300 mm

Double Row Width		0.9449 in 24.000 mm

Triple Row Width		1.4173 in 36.000 mm

Quadruple Row Width		1.8898 in 48.000 mm

VIEW CAD DRAWING



· 3D


· 2D Sectional View


· 2D Sales Drawing

Item # 7203BG, Single Angular Contact Ball Bearing - Open Type

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Ball Material

Limiting Speed - Oil

Limiting Speed - Grease

Precision

Configuration

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

d

D

B

r

r1

Contact Angle

a (Load Center)

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