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Unit of Measure

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Ordering Options

 N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

Technical Specifications

Type

 N/A Angular Contact Ball Bearing

Bore Type

 N/A Round

Material

 N/A High Carbon Chrome Steel

Cage Type

 N/A High Strength, 2 piece, Machined

Cage Material

 N/A Brass

Ball Material

 N/A Steel

Precision

 N/A ISO Class 0

Configuration

 N/A Two

Preload

 N/A Light

Enclosure

 N/A Open

Weight

 N/A 94.799 lb43.000 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

 N/A 5.5118 in140.000 mm

D

 N/A 11.8110 in300.000 mm

B

 N/A 2.4409 in62.000 mm

2B

 N/A 4.8819 in124.000 mm

r

 N/A 0.1575 in4.000 mm

r1

 N/A 0.0591 in1.500 mm

Contact Angle

 N/A 40 º

da min

 N/A 6.2205 in158.000 mm

Da max

 N/A 11.1024 in282.000 mm

Db max

 N/A 11.4764 in291.500 mm

ras max

 N/A 0.1181 in3 mm

r1as max

 N/A 0.0591 in1.500 mm