Item # 511/500, Single Direction Thrust Ball Bearings On NTN Bearing Corp. of America

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	Item # 511/500, Single Direction Thrust Ball Bearings

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		Thrust Ball Bearing

Bore Type		Round

Outside Ring Type		Straight

Material		High Carbon Chrome Steel

Cage Type		0

Cage Material		0

Ball Material		Steel

Limiting Speed - Oil		540 RPM

Limiting Speed - Grease		370 RPM

Seal Type		None

Seal Material		None

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		77500 lbf 345000 N 345.00 kN

Dynamic Load Rating		13200 lbf 58500 N 58.50 kN

Enclosure		Open

Weight		99.208 lb 45.000 kg

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

Dimensional Specifications

		Single Direction Thrust Ball Bearings - Dimensions larger image

d		19.6850 in 500.000 mm

D1		19.8425 in 504.000 mm

d1		23.4252 in 595.000 mm

D		23.6220 in 600.000 mm

T		3.1496 in 80.000 mm

r		0.0827 in 2.100 mm

da min		22.0079 in 559.000 mm

Da max		22.0079 in 559.000 mm

ras max		0.0787 in 2.000 mm

Item # 511/500, Single Direction Thrust Ball Bearings