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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 8600 rpm

Limiting Speed - Grease

N/A 6600 rpm

Configuration

N/A One

Factor

N/A 14.6

Static Load Rating

N/A 27000 lbf120000 N120.00 kN

Dynamic Load Rating

N/A 31500 lbf139000 N139.00 kN

Enclosure

N/A Open

Weight

N/A 5.688 lb2.580 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 3.7402 in95.000 mm

D

N/A 6.69290 in170.000 mm

B

N/A 1.25980 in32.000 mm

r

N/A 0.0827 in2.1 mm

r1

N/A 0.0433 in1.100 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 1.3307 in33.800 mm

da min

N/A 4.2126 in107.000 mm

db min

N/A 4.0157 in102.000 mm

Da max

N/A 6.2205 in158.000 mm

Db max

N/A 6.4173 in163.000 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm

d1

N/A 4.6535 in118.200 mm

D2

N/A 6.1811 in157.000 mm

Double Row Width

N/A 2.5197 in64.000 mm

Triple Row Width

N/A 3.7795 in96.000 mm

Quadruple Row Width

N/A 5.0394 in128.000 mm