Item # 6218LUNC3, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove On NTN Bearing Corp. of America

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	Item # 6218LUNC3, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Limiting Speed - Grease		2600.0 RPM

Seal Type		Contact

Seal Material		Nitrile Rubber

Precision		Class 0

Configuration		One

Factor		14.5

Radial Internal Clearance		C3

Static Load Rating		16100 lbf 71500 N 71.50 kN

Dynamic Load Rating		23820 lbf 106000 N 106.00 kN

Enclosure		Single Sealed

Weight		4.740 lb 2.150 kg

Operating Temperature Range		-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 larger image

d		3.5433 in 90.000 mm

D		6.2992 in 160.000 mm

B		1.1811 in 30.000 mm

D1		6.1110 in 155.220 mm

a		0.1929 in 4.900 mm

b		0.1220 in 3.100 mm

r		0.0787 in 2.000 mm

r1		0.0197 in 0.500 mm

da min		3.8976 in 99.000 mm

da max		4.2913 in 109.000 mm

Da max		5.9449 in 151.000 mm

ras max		0.0787 in 2.000 mm

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	· Single Row Radial Ball Bearings - Dimensions

Item # 6218LUNC3, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove