Item # 2215, Self Aligning Ball Bearings - Cylindrical Bore On NTN Bearing Corp. of America

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	Item # 2215, 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		5300 RPM

Limiting Speed - Grease		4300 RPM

Y1		2.50

Y2		3.90

Y0		2.60

Seal Type		None

Seal Material		None

Precision		Class 0

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		4000 lbf 17800 N 17.80 kN

Dynamic Load Rating		10000 lbf 44500 N 44.50 kN

Enclosure		Open

Weight		3.492 lb 1.584 kg

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

Dimensional Specifications

		Self Aligning Ball Bearings - Cylindrical Bore - Dimensions larger image

d		2.9528 in 75.000 mm

D		5.1181 in 130.000 mm

B		1.2205 in 31.000 mm

r		0.0591 in 1.500 mm

da min		3.2677 in 83.000 mm

Da max		4.8031 in 122.000 mm

ras max		0.0591 in 1.500 mm

Item # 2215, Self Aligning Ball Bearings - Cylindrical Bore