Item # 7032DB, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement On NTN Bearing Corp. of America

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	Item # 7032DB, Duplex Angular Contact Ball Bearing - Back-to-Back 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		High Strength, 2 piece, Machined

Cage Material		Brass

Ball Material		Steel

Limiting Speed - Oil		2800 RPM

Limiting Speed - Grease		2100 RPM

Precision		ISO Class 0

Configuration		Two

Static Load Rating		80000 lbf 355000 N 355.00 kN

Dynamic Load Rating		56500 lbf 252000 N 252.00 kN

Enclosure		Open

Weight		24.912 lb 11.300 kg

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

Dimensional Specifications

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

d		6.2992 in 160.000 mm

D		9.4488 in 240.000 mm

B		1.4961 in 38.000 mm

2B		2.9921 in 76.000 mm

r		0.0827 in 2.100 mm

r1		0.0433 in 1.100 mm

Contact Angle		30 º

da min		6.7717 in 172.000 mm

Da max		8.9764 in 228.000 mm

Db max		9.1732 in 233.000 mm

ras max		0.0787 in 2.000 mm

r1as max		0.0394 in 1.000 mm

Item # 7032DB, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement