Item # 51212C3, Single Direction Thrust Ball Bearings On NTN Bearing Corp. of America

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	Item # 51212C3, 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		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		2800 RPM

Limiting Speed - Grease		2000.0 RPM

Seal Type		None

Seal Material		None

Configuration		One

Radial Internal Clearance		C3

Static Load Rating		40000 lbf 179000 N 179.00 kN

Dynamic Load Rating		16500 lbf 73500 N 73.50 kN

Enclosure		Open

Weight		1.473 lb 0.668 kg

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

Dimensional Specifications

		Single Direction Thrust Ball Bearings - Dimensions larger image

d		2.3622 in 60.000 mm

D1		2.4409 in 62.000 mm

d1		3.7402 in 95.000 mm

D		3.7402 in 95.000 mm

T		1.0236 in 26.000 mm

r		0.0394 in 1.000 mm

da min		3.1890 in 81.000 mm

Da max		3.1890 in 81.000 mm

ras max		0.0394 in 1.000 mm

Item # 51212C3, Single Direction Thrust Ball Bearings