Item # 1202K, Self Aligning Ball Bearings w/ Tapered Bore On NTN Bearing Corp. of America

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	Item # 1202K, 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		Contact NTN Customer Relations

Technical Specifications

Type		Self Aligning Ball Bearing

Bore Type		Tapered

Material		High Carbon Chrome Steel

Cage Type		Fiber Glass Reinforced

Cage Material		Nylon

Ball Material		Steel

Limiting Speed - Oil		22000 RPM

Limiting Speed - Grease		18000 RPM

Y1		2.00

Y2		3.10

Y0		2.10

Seal Type		None

Seal Material		None

Precision		Class 0

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		395 lbf 1750 N 1.75 kN

Dynamic Load Rating		1710 lbf 7600 N 7.60 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		0.5906 in 15.000 mm

D		1.3780 in 35.000 mm

B		0.4331 in 11.000 mm

r		0.0236 in 0.600 mm

da min		0.748 in 19 mm

Da max		1.2205 in 31 mm

ras max		0.0236 in 0.6 mm

Item # 1202K, Self Aligning Ball Bearings w/ Tapered Bore