Item # 7MC3-6220C3, Megaohm Single Row Radial Ball Bearing - Open Type On NTN Bearing Corp. of America

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	Item # 7MC3-6220C3, Megaohm Single Row Radial Ball Bearing - Open Type

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		Deep Groove Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		4200 RPM

Limiting Speed - Grease		3500 RPM

Seal Type		None

Seal Material		None

Precision		Class 0

Configuration		One

Factor		14.4

Radial Internal Clearance		C3

Static Load Rating		20900 lbf 93000 N 93.00 kN

Dynamic Load Rating		30550 lbf 135900 N 135.90 kN

Enclosure		Open

Weight		6.812 lb 3.090 kg

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

Dimensional Specifications

		Megaohm Single Row Radial Ball Bearings - Dimensions larger image

d		3.9370 in 100.000 mm

D		7.0866 in 180.000 mm

B		1.3386 in 34.000 mm

r		0.0827 in 2.100 mm

r1		0.0197 in 0.500 mm

da min		4.3701 in 111.000 mm

da max		4.8031 in 122.000 mm

Da max		6.6535 in 169.000 mm

ras max		0.0787 in 2.000 mm

Item # 7MC3-6220C3, Megaohm Single Row Radial Ball Bearing - Open Type