Item # 1319, Self Aligning Ball Bearings - Cylindrical Bore On NTN Bearing Corp. of America

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	Item # 1319, Self Aligning Ball Bearings - Cylindrical Bore

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		Self Aligning Ball Bearing

Bore Type		Cylindrical

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		3600 RPM

Limiting Speed - Grease		3000.0 RPM

Y1		2.80

Y2		4.30

Y0		2.90

Seal Type		None

Seal Material		None

Precision		Class 0

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		11500 lbf 51000 N 51.00 kN

Dynamic Load Rating		29000 lbf 129000 N 129.00 kN

Enclosure		Open

Weight		14.762 lb 6.696 kg

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

Dimensional Specifications

		Self Aligning Ball Bearings - Cylindrical Bore - Dimensions larger image

d		3.7402 in 95.000 mm

D		7.8740 in 200.000 mm

B		1.7717 in 45.000 mm

r		0.1181 in 3.000 mm

da min		4.2520 in 108.000 mm

Da max		7.3622 in 187.000 mm

ras max		0.0984 in 2.500 mm

Item # 1319, Self Aligning Ball Bearings - Cylindrical Bore