Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Tapered

Material

Through Hardened Steel

Cage Type

Machined

Cage Material

Brass

Limiting Speed - Oil

5700 rpm

Limiting Speed - Grease

4600 rpm

e

0.36

Y1

1.90

Y2

2.83

Y0

1.86

Series

223

Radial Internal Clearance

C3

Ring Modification

Relube

Tolerance

JIS-0 RBEC-1

Taper

1:12

Static Load Rating

42000 lbf187000 N187.00 kN

Dynamic Load Rating

46500 lbf206000 N206.00 kN

Enclosure

Open

Weight

2.976 lb1.35 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Tapered Bore & Oil Groove - Dimensions

d

1.7717 in45.000 mm

D

3.93700 in100.000 mm

B

1.41730 in36.000 mm

d1

2.2835 in58.000 mm

D1

3.4252 in87.000 mm

r

0.05910 in1.500 mm

W0

0.2362 in6.000 mm

d0

0.1181 in3.000 mm

da min

2.1260 in54.000 mm

Da max

3.5827 in91.000 mm

ras max

0.0591 in1.5 mm