Item # FLR188, Single Row Radial Ball Bearing - Open Type w/ Flange On NTN Bearing Corp. of America

Search Catalog



	All Categories Single Row Radial Ball Bearings


	Item # FLR188, Single Row Radial Ball Bearing - Open Type w/ Flange

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

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		46000 RPM

Limiting Speed - Grease		39000 RPM

Precision		Class 0

Configuration		One

Factor		14.7

Radial Internal Clearance		CN

Static Load Rating		83 lbf 370 N

Dynamic Load Rating		187 lbf 830 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		0.2500 in 6.350 mm

D		0.5000 in 12.700 mm

B		0.1250 in 3.175 mm

D3		0.5469 in 13.890 mm

C1		0.0228 in 0.580 mm

r		0.0051 in 0.130 mm

da min		0.2835 in 7.200 mm

da max		0.3228 in 8.200 mm

Da max		0.4646 in 11.800 mm

ras max		0.0630 in 1.600 mm

MORE IMAGES


	· Single Row Radial Ball Bearings - Dimensions

Item # FLR188, Single Row Radial Ball Bearing - Open Type w/ Flange