Item # 51416, Single Direction Thrust Ball Bearings On NTN Bearing Corp. of America

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	Item # 51416, 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		Machined

Cage Material		Brass

Ball Material		Steel

Limiting Speed - Oil		1300.0 RPM

Limiting Speed - Grease		890 RPM

Seal Type		None

Seal Material		None

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		139000 lbf 620000.0 N 620.00 kN

Dynamic Load Rating		60500 lbf 270000 N 270.00 kN

Enclosure		Open

Weight		17.130 lb 7.770 kg

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

Dimensional Specifications

		Single Direction Thrust Ball Bearings - Dimensions larger image

d		3.1496 in 80.000 mm

D1		3.2677 in 83.000 mm

d1		6.6929 in 170.000 mm

D		6.6929 in 170.000 mm

T		2.6772 in 68.000 mm

r		0.0827 in 2.100 mm

da min		5.2362 in 133 mm

Da max		5.2362 in 133.000 mm

ras max		0.0787 in 2.000 mm

Item # 51416, Single Direction Thrust Ball Bearings