UC218-56

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	88.9 mm	Bore diameter
d	88.9 mm	Bore diameter, inch
D_SP	160 mm	Outside diameter
B	96 mm	Width
C_r	102,000 N	Basic dynamic load rating, radial
C_0r	72,000 N	Basic static load rating, radial
C_ur	2,700 N	Fatigue load limit, radial
≈m	4.2 kg	Weight

Dimensions

C	38 mm	Width, outer ring
C₂	39.4 mm	Sealing total width
S	39.7 mm	Distance raceway
d₁	109.4 mm	Rib diameter inner ring
C_a	11 mm	Distance to lubrication hole
A	15 mm	Distance thread

Calculation factors

f₀

14.6

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