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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 3600 RPM

Limiting Speed - Grease

N/A 2700 RPM

Seal Type

N/A None

Seal Material

N/A None

Configuration

N/A Two

Static Load Rating

N/A 42500 lbf188000 N188.00 kN

Dynamic Load Rating

N/A 12000 lbf53500 N53.50 kN

Enclosure

N/A Open

Weight

N/A 4.123 lb1.870 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Double Direction Angular Contact Thrust Ball Bearings - Dimensions

d

N/A 4.2913 in109.000 mm

D

N/A 5.7087 in145.000 mm

C

N/A 0.9449 in24.000 mm

T1

N/A 1.8898 in48.000 mm

J

N/A 5.1575 in131.000 mm

Ew

N/A 5.2756 in134.000 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0236 in0.600 mm

Wo

N/A 0.3150 in8.000 mm

do

N/A 0.1575 in4.000 mm

Contact Angle

N/A 60 º

da min

N/A 4.6850 in119.000 mm

Da max

N/A 4.6850 in119.000 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm