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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 2100 RPM

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Precision

N/A Class 0

Configuration

N/A One

Factor

N/A 15.9

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 17900 lbf79500 N79.50 kN

Dynamic Load Rating

N/A 21130 lbf94000 N94.00 kN

Enclosure

N/A Single Sealed

Weight

N/A 4.564 lb2.070 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 4.7244 in120.000 mm

D

N/A 7.0866 in180.000 mm

B

N/A 1.1024 in28.000 mm

D1

N/A 6.8370 in173.660 mm

a

N/A 0.1461 in3.710 mm

b

N/A 0.1378 in3.500 mm

r

N/A 0.0787 in2.000 mm

r1

N/A 0.0197 in0.500 mm

da min

N/A 5.0787 in129.000 mm

da max

N/A 5.3543 in136.000 mm

Da max

N/A 6.7323 in171.000 mm

ras max

N/A 0.0787 in2.000 mm