Item # 7012L1, Single Angular Contact Ball Bearing - Open Type On NTN Bearing Corp. of America

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	Item # 7012L1, Single Angular Contact Ball Bearing - Open Type

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		Machined

Cage Material		Brass

Ball Material		Steel

Limiting Speed - Oil		9600 RPM

Limiting Speed - Grease		7200 RPM

Precision		ISO Class 0

Configuration		One

Static Load Rating		6300 lbf 28100 N 28.10 kN

Dynamic Load Rating		7200 lbf 32000 N 32.00 kN

Enclosure		Open

Weight		1.030 lb 0.467 kg

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

Dimensional Specifications

		Single Angular Contact Ball Bearings - Open Type - Dimensions larger image

d		2.3622 in 60.000 mm

D		3.7402 in 95.000 mm

B		0.7087 in 18.000 mm

r		0.0433 in 1.100 mm

r1		0.0236 in 0.600 mm

Contact Angle		30 º

a (Load Center)		1.2402 in 31.500 mm

da min		2.6378 in 67.000 mm

Da max		3.4646 in 88.000 mm

Db max		3.5630 in 90.500 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Double Row Width		1.4173 in 36.000 mm

Triple Row Width		2.1260 in 54.000 mm

Quadruple Row Width		3.1496 in 80.000 mm

Item # 7012L1, Single Angular Contact Ball Bearing - Open Type