Unit of Measure

Technical Specifications

Type

Self Aligning Ball Bearing

Bore Type

Tapered

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

22000 rpm

Limiting Speed - Grease

18000 rpm

Y1

1.80

Y2

2.80

Y0

1.90

Taper

1:12

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

450 lbf2010 N2.01 kN

Dynamic Load Rating

2070 lbf9200 N9.20 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings w/ Tapered Bore - Dimensions

d

0.3937 in10 mm

D

1.378 in35 mm

B

0.6693 in17.000 mm

r

0.02360 in0.600 mm

da min

0.5512 in14 mm

Da max

1.2205 in31 mm

ras max

0.0236 in0.6 mm