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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 - Oil

N/A 14000 RPM

Limiting Speed - Grease

N/A 12000 RPM

Seal Type

N/A Non-Contact

Seal Material

N/A Nitrile Rubber

Precision

N/A Class 0

Configuration

N/A One

Factor

N/A 14.8

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 2320 lbf10300 N10.30 kN

Dynamic Load Rating

N/A 3970 lbf17700 N17.70 kN

Enclosure

N/A Single Sealed

Weight

N/A 0.342 lb0.155 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 1.3780 in35.000 mm

D

N/A 2.4409 in62.000 mm

B

N/A 0.5512 in14.000 mm

D1

N/A 2.3469 in59.610 mm

a

N/A 0.0819 in2.080 mm

b

N/A 0.0748 in1.900 mm

r

N/A 0.0394 in1.000 mm

r1

N/A 0.0197 in0.500 mm

da min

N/A 1.5748 in40.000 mm

da max

N/A 1.6535 in42.000 mm

Da max

N/A 2.2441 in57.000 mm

ras max

N/A 0.0394 in1.000 mm