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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Self Aligning Ball Bearing

Bore Type

N/A Cylindrical

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 22000 RPM

Limiting Speed - Grease

N/A 18000 RPM

Y1

N/A 1.90

Y2

N/A 2.90

Y0

N/A 2.00

Seal Type

N/A None

Seal Material

N/A None

Precision

N/A Class 0

Configuration

N/A One

Radial Internal Clearance

N/A C3

Static Load Rating

N/A 365 lbf1620 N1.62 kN

Dynamic Load Rating

N/A 1650 lbf7350 N7.35 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

N/A 0.4724 in12.000 mm

D

N/A 1.4567 in37.000 mm

B

N/A 0.4724 in12.000 mm

r

N/A 0.0394 in1.000 mm

da min

N/A 0.6693 in17.000 mm

Da max

N/A 1.2598 in32.000 mm

ras max

N/A 0.0394 in1.000 mm