UC207-21

Radial insert ball bearing

Radial insert ball bearings UC, spherical outer ring, location by grub screws, RSR seals on both sides

Description

Description

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	33.338 mm	Bore diameter
d	33.337 mm	Bore diameter, inch
D_SP	72 mm	Outside diameter
B	42.9 mm	Width
C_r	27,500 N	Basic dynamic load rating, radial
C_0r	15,300 N	Basic static load rating, radial
C_ur	650 N	Fatigue load limit, radial
≈m	0.471 kg	Weight

Dimensions

C	20 mm	Width, outer ring
C₂	20.6 mm	Sealing total width
S	17.5 mm	Distance raceway
d₁	46.84 mm	Rib diameter inner ring
C_a	5.7 mm	Distance to lubrication hole
A	7 mm	Distance thread

Calculation factors

f₀

13.8

Calculation factor

The technical dimensions for this product are taken from different dimensional systems, the conversion to the other dimensional system [blue color] is without guarantee.

Downloads:

Data sheet (PDF)

Basic frequencies (PDF)

Characteristics