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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 1300 RPM

Limiting Speed - Grease

N/A 980 RPM

Seal Type

N/A None

Seal Material

N/A None

Configuration

N/A Two

Static Load Rating

N/A 268000 lbf1190000 N1190.00 kN

Dynamic Load Rating

N/A 59500 lbf265000 N265.00 kN

Enclosure

N/A Open

Weight

N/A 69.446 lb31.500 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 11.3780 in289.000 mm

D

N/A 14.9606 in380.000 mm

C

N/A 2.3622 in60.000 mm

T1

N/A 4.7244 in120.000 mm

J

N/A 13.7008 in348.000 mm

Ew

N/A 14.0157 in356.000 mm

r

N/A 0.0827 in2.100 mm

r1

N/A 0.0433 in1.100 mm

Wo

N/A 0.6299 in16.000 mm

do

N/A 0.3150 in8.000 mm

Contact Angle

N/A 60 º

da min

N/A 12.5591 in319.000 mm

Da max

N/A 12.5591 in319.000 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm