Item # 51260, Single Direction Thrust Ball Bearings On NTN Bearing Corp. of America

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	Item # 51260, 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		630 RPM

Limiting Speed - Grease		440 RPM

Seal Type		None

Seal Material		None

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		605000 lbf 2680000 N 2680.00 kN

Dynamic Load Rating		133000 lbf 590000 N 590.00 kN

Enclosure		Open

Weight		89.508 lb 40.600 kg

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

Dimensional Specifications

		Single Direction Thrust Ball Bearings - Dimensions larger image

d		11.8110 in 300.000 mm

D1		11.9685 in 304.000 mm

d1		16.3386 in 415.000 mm

D		16.5354 in 420.000 mm

T		3.7402 in 95.000 mm

r		0.1181 in 3.000 mm

da min		14.6063 in 371.000 mm

Da max		14.6063 in 371.000 mm

ras max		0.0984 in 2.500 mm

Item # 51260, Single Direction Thrust Ball Bearings