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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Pressed

Cage Material

N/A Steel

Limiting Speed - Grease

N/A 5200 RPM

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Precision

N/A Class 0

Configuration

N/A One

Factor

N/A 14.1

Radial Internal Clearance

N/A C3

Static Load Rating

N/A 4600 lbf20400 N20.40 kN

Dynamic Load Rating

N/A 8090 lbf36000 N36.00 kN

Enclosure

N/A Single Sealed

Weight

N/A 0.877 lb0.398 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove - Dimensions

d

N/A 1.7717 in45.000 mm

D

N/A 3.3465 in85.000 mm

B

N/A 0.7480 in19.000 mm

D1

N/A 3.2209 in81.810 mm

a

N/A 0.1291 in3.280 mm

b

N/A 0.0748 in1.900 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0197 in0.500 mm

da min

N/A 2.0276 in51.500 mm

da max

N/A 2.1850 in55.500 mm

Da max

N/A 3.0906 in78.500 mm

ras max

N/A 0.0394 in1.000 mm