NSK UCFL207 Pillow Block Bearing

Pillow block bearing , namely outer spherical bearings. It belongs to the deep groove ball bearing, inside the rolling body for the steel ball; Its outer ring surface is spherical, so it is called pillow block bearing.

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Pillow Block Bearing

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Product Description

Concept：

The outer spherical ball bearing is actually a variant of deep groove ball bearing,characterized by its outer ring outer diameter surface is spherical, which can be fitted into the corresponding concave spherical bearing seat to play a role of self-aligning.
The outer spherical bearing is mainly used to bear the combined radial and axial loads mainly in the radial load, generally no suitable to bear the axial load alone.
The outer spherical bearing with seat is a kind of bearing element which combines the rolling bearing with the bearing seat. Most of the outer spherical bearings are made of spherical outer diameter and installed together with the bearing seat with spherical inner hole. The structure is diverse, and the versatility and interchangeability are good.

Applications

Here are examples of applications in which pillow block ball bearing units might be used:

Agricultural Applications
Construction machinery
Food and beverage processing and packaging
Conveyor systems
Material handling systems
Packaging systems
Textile equipment
Air Handling
Special machinery, e.g. car wash systems, gym equipment

Model	d mm	B mm	L mm	W kg
UCFL205	52	34.1	130	0.8
UCFL206	62	38.1	148	1
UCFL207	72	42.9	161	1.4
UCFL208	80	49.2	175	1.8
UCFL209	85	49.2	188	2.2
UCFL210	90	51.6	197	2.4
UCFL211	100	55.6	224	3.6
UCFL212	110	65.1	250	4.4
UCFL213	120	65.1	258	5.5
UCFL214	125	74.6	265	6.1
UCFL215	130	77.8	275	6.9
UCFL216	140	82.6	290	8.1
UCFL217	150	85.7	305	8.3
UCFL218	160	96	320	21

Pillow Block Bearing