Item # 1300KC3, Self Aligning Ball Bearings w/ Tapered Bore On NTN Bearing Corp. of America

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	Item # 1300KC3, Self Aligning Ball Bearings w/ Tapered 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		Tapered

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		24000 RPM

Limiting Speed - Grease		20000 RPM

Y1		1.80

Y2		2.80

Y0		1.90

Taper		1:12

Seal Type		None

Seal Material		None

Precision		Class 0

Configuration		One

Radial Internal Clearance		C3

Static Load Rating		365 lbf 1620 N 1.62 kN

Dynamic Load Rating		1650 lbf 7350 N 7.35 kN

Enclosure		Open

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

Dimensional Specifications

		Self Aligning Ball Bearings w/ Tapered Bore - Dimensions larger image

d		0.3937 in 10.000 mm

D		1.3780 in 35.000 mm

B		0.4331 in 11.000 mm

r		0.0236 in 0.600 mm

da min		0.5512 in 14.000 mm

Da max		1.2205 in 31.000 mm

ras max		0.0236 in 0.600 mm

Item # 1300KC3, Self Aligning Ball Bearings w/ Tapered Bore