Item # 7910CGD2/GNP4, Duplex Angular Contact Ball Bearing - Universal Flush Ground On NTN Bearing Corp. of America

Search Catalog



	All Categories Duplex Angular Contact Ball Bearings

All Categories > Ball Bearings > Angular Contact Ball Bearings > Single Row Angular Contact Ball Bearings and Sets > Duplex Angular Contact Ball Bearings > Item # 7910CGD2/GNP4


	Item # 7910CGD2/GNP4, Duplex Angular Contact Ball Bearing - Universal Flush Ground

Duplex-Angular-Ball-Bearing-Universal-Flush-Ground

larger image

Duplex Angular Contact Ball Bearing - Universal Flush Ground

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		Fiber Glass Reinforced

Cage Material		Nylon

Ball Material		Steel

Limiting Speed - Oil		14000 RPM

Limiting Speed - Grease		11000 RPM

Precision		ISO Class 4

Configuration		Two

Preload		Normal

Static Load Rating		7100 lbf 31500 N 31.50 kN

Dynamic Load Rating		6700 lbf 29800 N 29.80 kN

Enclosure		Open

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

Dimensional Specifications

		Duplex Angular Contact Ball Bearing - Universal Flush Ground larger image

d		1.9685 in 50.000 mm

D		2.8346 in 72.000 mm

B		0.4724 in 12.000 mm

2B		0.9449 in 24.000 mm

d1		2.2480 in 57.100 mm

d2		2.1772 in 55.300 mm

D1		2.5551 in 64.900 mm

D2		2.6969 in 68.500 mm

r		0.0236 in 0.600 mm

r1		0.0118 in 0.300 mm

Contact Angle		15 º

da min		2.1457 in 54.500 mm

Da max		2.6575 in 67.500 mm

Db max		2.7362 in 69.500 mm

ras max		0.0236 in 0.600 mm

r1as max		0.0118 in 0.300 mm

VIEW CAD DRAWING



· 3D


· 2D Sectional View


· 2D Sales Drawing

Item # 7910CGD2/GNP4, Duplex Angular Contact Ball Bearing - Universal Flush Ground

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Ball Material

Limiting Speed - Oil

Limiting Speed - Grease

Precision

Configuration

Preload

Static Load Rating

Dynamic Load Rating

Enclosure

Operating Temperature Range

d

D

B

2B

d1

d2

D1

D2

r

r1

Contact Angle

da min

Da max

Db max

ras max

r1as max

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE