Item # 7934CT1B, Single Angular Contact Ball Bearing - Open Type On NTN Bearing Corp. of America

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	Item # 7934CT1B, Single Angular Contact Ball Bearing - Open Type

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

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Single Angular Contact Ball Bearings - Open 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		Stratified

Cage Material		Phenolic

Limiting Speed - Oil		5400 RPM

Limiting Speed - Grease		4200.0 RPM

Configuration		One

Factor		16.4

Static Load Rating		32500 lbf 145000 N 145.00 kN

Dynamic Load Rating		25400 lbf 113000 N 113.00 kN

Enclosure		Open

Weight		6.371 lb 2.890 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		6.6929 in 170.000 mm

D		9.0551 in 230.000 mm

B		1.1024 in 28.000 mm

r		0.0787 in 2.000 mm

r1		0.0394 in 1.000 mm

Contact Angle		15 º

a (Load Center)		1.6102 in 40.900 mm

da min		7.0866 in 180.000 mm

Da max		8.6614 in 220.000 mm

Db max		8.8386 in 224.500 mm

ras max		0.0787 in 2.000 mm

r1as max		0.0394 in 1.000 mm

d1		7.4803 in 190.000 mm

D2		8.5827 in 218.000 mm

Double Row Width		2.2047 in 56.000 mm

Triple Row Width		3.3071 in 84.000 mm

Quadruple Row Width		4.4094 in 112.000 mm

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Item # 7934CT1B, Single Angular Contact Ball Bearing - Open Type

Ordering Options

Type

Bore Type

Material

Cage Type

Cage Material

Limiting Speed - Oil

Limiting Speed - Grease

Configuration

Factor

Static Load Rating

Dynamic Load Rating

Enclosure

Weight

Operating Temperature Range

d

D

B

r

r1

Contact Angle

a (Load Center)

da min

Da max

Db max

ras max

r1as max

d1

D2

Double Row Width

Triple Row Width

Quadruple Row Width

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE