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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Angular Contact Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A High Strength, 2 piece, Machined

Cage Material

N/A Brass

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 6200 RPM

Limiting Speed - Grease

N/A 4700 RPM

Configuration

N/A One

Factor

N/A 16.0

Static Load Rating

N/A 18800 lbf83500 N83.50 kN

Dynamic Load Rating

N/A 13900 lbf62000 N62.00 kN

Enclosure

N/A Open

Weight

N/A 3.109 lb1.410 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

N/A 6.2992 in160.000 mm

D

N/A 7.8740 in200.000 mm

B

N/A 0.7874 in20.000 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 1.3465 in34.200 mm

da min

N/A 6.5748 in167.000 mm

Da max

N/A 7.5984 in193.000 mm

Db max

N/A 7.6969 in195.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm

d1

N/A 6.8071 in172.900 mm

D2

N/A 7.5669 in192.200 mm

Double Row Width

N/A 1.5748 in40.000 mm

Triple Row Width

N/A 2.3622 in60.000 mm

Quadruple Row Width

N/A 3.1496 in80.000 mm