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Unit of Measure

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 Fiber Glass Reinforced

Cage Material

N/A Nylon

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 6000 rpm

Limiting Speed - Grease

N/A 4500 rpm

Precision

N/A ISO Class 4

Configuration

N/A Two

Preload

N/A Normal

Static Load Rating

N/A 28600 lbf127000 N127.00 kN

Dynamic Load Rating

N/A 27900 lbf124000 N124.00 kN

Enclosure

N/A Open

Weight

N/A 4.647 lb2.108 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearing - Universal Flush Ground

d

N/A 2.7559 in70.000 mm

D

N/A 4.9213 in125.000 mm

B

N/A 0.9449 in24 mm

2B

N/A 1.8898 in48 mm

r

N/A 0.05910 in1.500 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 30 º

da min

N/A 3.0906 in78.500 mm

db min

N/A 2.9724 in75.500 mm

Da max

N/A 4.5866 in116.500 mm

Db max

N/A 4.7047 in119.500 mm

ras max

N/A 0.0591 in1.5 mm

r1as max

N/A 0.0394 in1.000 mm