Item # FLR155, Single Row Radial Ball Bearing - Open Type w/ Flange On NTN Bearing Corp. of America

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	Item # FLR155, Single Row Radial Ball Bearing - Open Type w/ Flange

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Contact NTN Customer Relations

Technical Specifications

Type		Miniature / Extra Small Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Stainless (Crown Type)

Cage Material		Steel

Limiting Speed - Oil		60000 RPM

Limiting Speed - Grease		51000 RPM

Precision		Class 0

Configuration		One

Factor		14.8

Radial Internal Clearance		CN

Static Load Rating		30 lbf 133 N

Dynamic Load Rating		75 lbf 335 N

Enclosure		Open

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

		Single Row Radial Ball Bearing - Open Type w/ Flange - Dimensions larger image

d		0.1562 in 3.967 mm

D		0.3125 in 7.938 mm

B		0.1094 in 2.779 mm

D3		0.3591 in 9.120 mm

C1		0.0228 in 0.580 mm

r		0.0031 in 0.080 mm

da min		0.1890 in 4.800 mm

da max		0.2087 in 5.300 mm

Da max		0.2756 in 7.000 mm

ras max		0.0031 in 0.080 mm

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	· Single Row Radial Ball Bearings - Dimensions

Item # FLR155, Single Row Radial Ball Bearing - Open Type w/ Flange