Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Tapered

Material

Through Hardened Steel (IR/OR are phosphate coated)

Cage Type

Pressed

Cage Material

Steel

Limiting Speed - Grease

1400 rpm

Taper

1:12

Seal Material

Nitrile Rubber

Precision Rating

Standard

Ring Modification

Relube

Configuration

One

Radial Internal Clearance

C3

Static Load Rating

145000 lbf643000 N643.00 kN

Dynamic Load Rating

135000 lbf602000 N602.00 kN

Enclosure

Double Sealed

Weight

17.970 lb8.151 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Sealed Spherical Roller Bearings w/ Tapered Bore - Dimensions

d

4.3307 in110.000 mm

D

7.87400 in200.000 mm

B

2.7953 in71 mm

r

0.05910 in1.500 mm

W0

0.4724 in12.000 mm