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Unit of Measure

Technical Specifications

Type

N/A Four-Point 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

Limiting Speed - Oil

N/A 4700 RPM

Limiting Speed - Grease

N/A 3500 RPM

Precision

N/A Class 0

Configuration

N/A One

Contact Angle

N/A 30 º

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 49000 lbf217000 N217.00 kN

Dynamic Load Rating

N/A 25200 lbf112000 N112.00 kN

Enclosure

N/A Open

Weight

N/A 3.111 lb1.411 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four Point Ball Bearings - Dimensions

d

N/A 3.1496 in80.000 mm

D

N/A 5.5118 in140.000 mm

B

N/A 1.0236 in26.000 mm

r

N/A 0.0787 in2.000 mm

a

N/A 2.5000 in63.500 mm

da min

N/A 3.5433 in90.000 mm

Da max

N/A 5.1181 in130.000 mm

ras max

N/A 0.0787 in2.000 mm