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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

4600 rpm

Limiting Speed - Grease

3600 rpm

e

0.23

Y1

2.99

Y2

4.46

Y0

2.93

Series

213

Radial Internal Clearance

C3

Ring Modification

Plain

Tolerance

JIS-0 RBEC-1

Taper

1:12

Static Load Rating

82000 lbf365000 N365.00 kN

Dynamic Load Rating

80000 lbf355000 N355.00 kN

Enclosure

Open

Weight

11.530 lb5.230 kg

Dimensional Specifications


Spherical Roller Bearings w/ Tapered Bore - Dimensions

d

3.3465 in85.000 mm

D

7.08660 in180.000 mm

B

1.61420 in41.000 mm

r

0.11810 in3.000 mm

da min

3.8976 in99 mm

Da max

6.5354 in166.000 mm

ras max

0.0984 in2.5 mm