Bearing Finder
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Ordering Options

N/A Contact NTN Customer Relations

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 7400 RPM

Limiting Speed - Grease

N/A 5500 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 27200 lbf121000 N121.00 kN

Dynamic Load Rating

N/A 17800 lbf79000 N79.00 kN

Enclosure

N/A Open

Weight

N/A 2.293 lb1.040 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four Point Ball Bearings - Dimensions

d

N/A 1.7717 in45.000 mm

D

N/A 3.9370 in100.000 mm

B

N/A 0.9843 in25.000 mm

r

N/A 0.0591 in1.500 mm

a

N/A 1.6535 in42.000 mm

da min

N/A 2.1063 in53.500 mm

Da max

N/A 3.6024 in91.500 mm

ras max

N/A 0.0591 in1.5 mm