Bearing Finder
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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Miniature / Extra Small Ball Bearing

Bore Type

N/A Round

Outside Ring Type

N/A Flanged

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Stainless (Crown Type)

Cage Material

N/A Steel

Limiting Speed - Oil

N/A 61000 RPM

Limiting Speed - Grease

N/A 52000 RPM

Configuration

N/A One

Factor

N/A 13.9

Static Load Rating

N/A 31 lbf140 N

Dynamic Load Rating

N/A 89 lbf395 N

Enclosure

N/A Single Shielded

Weight

N/A 1.014 lb0.460 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing w/ Flanged Outer Ring - Single Shielded - Dimensions

d

N/A 0.1575 in4.000 mm

D

N/A 0.3150 in8.000 mm

B

N/A 0.1181 in3.000 mm

D3

N/A 0.3622 in9.200 mm

C1

N/A 0.0236 in0.600 mm

r

N/A 0.0031 in0.080 mm

da min

N/A 0.1890 in4.800 mm

da max

N/A 0.1969 in5.000 mm

Da max

N/A 0.2677 in6.800 mm

ras max

N/A 0.0031 in0.080 mm