Item # 63/28LU, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) On NTN Bearing Corp. of America

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	Item # 63/28LU, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal)

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 - Grease		7400 RPM

Seal Type		Contact

Seal Material		Nitrile Rubber

Precision		ISO Class 0

Configuration		One

Factor		61.5

Radial Internal Clearance		CN

Static Load Rating		3150 lbf 14000 N 14.00 kN

Dynamic Load Rating		6650 lbf 29600 N 29.60 kN

Enclosure		Single Sealed

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

Dimensional Specifications

		Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) - Dimensions larger image

d		1.1024 in 28.000 mm

D		2.6772 in 68.000 mm

B		0.7087 in 18.000 mm

r		0.0433 in 1.100 mm

r1		0.0197 in 0.500 mm

da min		1.3583 in 34.500 mm

da max		1.5157 in 38.500 mm

Da max		2.4213 in 61.500 mm

ras max		0.0394 in 1.000 mm

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	· Single Row Radial Ball Bearings - Dimensions

Item # 63/28LU, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal)