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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Thrust Ball Bearing

Bore Type

N/A Round

Outside Ring Type

N/A Straight

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Machined

Cage Material

N/A Brass

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 780 RPM

Limiting Speed - Grease

N/A 540 RPM

Seal Type

N/A None

Seal Material

N/A None

Configuration

N/A One

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 380000 lbf1700000 N1700.00 kN

Dynamic Load Rating

N/A 110000 lbf490000 N490.00 kN

Enclosure

N/A Open

Weight

N/A 60.627 lb27.500 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Direction Thrust Ball Bearings - Dimensions

d

N/A 7.0866 in180.000 mm

D1

N/A 7.2441 in184.000 mm

d1

N/A 11.6142 in295.000 mm

D

N/A 11.8110 in300.000 mm

T

N/A 3.7402 in95.000 mm

r

N/A 0.1181 in3.000 mm

da min

N/A 9.8819 in251.000 mm

Da max

N/A 9.8819 in251.000 mm

ras max

N/A 0.0984 in2.500 mm