Item # 7205HTDF/GM, Duplex Angular Contact Ball Bearing - Face-to-Face Arrangement On NTN Bearing Corp. of America

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	Item # 7205HTDF/GM, Duplex Angular Contact Ball Bearing - Face-to-Face Arrangement

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		Angular Contact Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		19000 RPM

Limiting Speed - Grease		14000 RPM

Configuration		Two

Preload		Medium

Static Load Rating		6450 lbf 28800 N 28.80 kN

Dynamic Load Rating		4550 lbf 20200 N 20.20 kN

Enclosure		Open

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

Dimensional Specifications

		Duplex Angular Contact Ball Bearing - Face-to-Face Arrangement - Dimensions larger image

d		0.9843 in 25.000 mm

D		2.0472 in 52.000 mm

B		0.5906 in 15.000 mm

2B		1.1811 in 30.000 mm

d1		1.3780 in 35.000 mm

D1		1.3780 in 43.000 mm

D2		1.8583 in 47.200 mm

r		0.0394 in 1.000 mm

r1		0.0236 in 0.600 mm

Contact Angle		30 º

da min		1.2008 in 30.500 mm

Da max		1.8307 in 46.500 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Item # 7205HTDF/GM, Duplex Angular Contact Ball Bearing - Face-to-Face Arrangement