Cast iron pillow block unit UCP
Brand :
FYH
Caution
- Ball bearing unit moves slightly due to self-aligning function.
- The fit between the main body and the bearing is set slightly tight. If the bearing is skewed upon delivery, insert the shaft, etc. into the bearing and adjust the inclination.
Product Description
[Features] The most representative type of bearing unit. Unit type: Insert bearing unit
Drawing
UCP2 A grease nipple and set screw are included.
UCPX, 3 A grease nipple and set screw are included.
Product Specification
Permissible tolerances and allowable values for the inner ring of the bearing (Excerpt from JIS B 1558)
Dimensional difference in the distance from the mounting bottom surface to the center of the spherical strike plate
The shape and H2c dimension of P204JE3 and P205JE3 (housing with cast iron cover) are shown below.
| Housing nominal number | ΔHs | ||
|---|---|---|---|
| P203 to P210 | PX05 to PX10 | P305 to P310 | +/- 0.15 |
| P211–P218 | PX11–PX18 | P311–P318 | +/- 0.2 |
| - | PX20 | P319–P328 | +/- 0.3 |
Grease (standard): FYH lithium bearing grease (lithium complex type)
Specifications Table
