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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 Pressed

Cage Material

N/A Steel

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 5300 RPM

Limiting Speed - Grease

N/A 4000 RPM

Precision

N/A ISO Class 0

Configuration

N/A One

Static Load Rating

N/A 18100 lbf80500 N80.50 kN

Dynamic Load Rating

N/A 20200 lbf90000 N90.00 kN

Enclosure

N/A Open

Weight

N/A 4.087 lb1.854 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

N/A 3.3465 in85.000 mm

D

N/A 5.9055 in150.000 mm

B

N/A 1.1024 in28.000 mm

r

N/A 0.0787 in2.000 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 40 º

a (Load Center)

N/A 2.5000 in63.500 mm

da min

N/A 3.7402 in95.000 mm

db min

N/A 3.5630 in90.500 mm

Da max

N/A 5.5118 in140.000 mm

Db max

N/A 5.6890 in144.500 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm

Double Row Width

N/A 2.2047 in56.000 mm

Triple Row Width

N/A 3.3071 in84.000 mm

Quadruple Row Width

N/A 4.4094 in112.000 mm