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Series UCP - Pillow Block

For plain shafts
d 12-15-16-17-20-25-30-35-40mm
Series UCP - Pillow BlockSeries UCP - Pillow BlockSeries UCP - Pillow BlockSeries UCP - Pillow Block
Ø
d
mm
code version (PA)
  
safety
cap
code
dimensions (mm)
bearing load
ratings
max. radial
load capacity
on plastic
housings
Weight
(kg)
PA
PP
A
B
C
C1
D
E
G
H
H1
L
Z
J1
J2
T
m
n
U
V
dynamic
C (N)
static
Co (N)
PA (N)
PP (N)
Stainless Steel Bearing (with grub screw)
20
53204/SS
63204
50013
31
18
11
17
28.5
5.4
M6x0.75
33.3
16
127
67
91
103
36.2
18.2
7.6
50.5
52.5
7300
4900
8500
3200
0.30
25
53205/SS
63205
50009
35
20
11
17
34
5.4
M6x0.75
36.5
16
135
72.5
97
109
39.8
19.8
7.6
55
57
8100
5800
10000
3600
0.37
30
53206/SS
63206
50010
41
24
13
22
40
5.9
M6x0.75
42.9
21.5
156
87
111
129
46.2
22.2
9
65
67
11250
8400
12000
5500
0.50
35
53207T/SS
63207
50010
45
25.5
13
22
46.7
7.4
M6x0.75
47.6
21.5
164
95
117
135
50.9
25.4
9.6
67
69
14700
11400
12500
6000
0.70
40
53208/SS
63208
50014
48
20
13
22
52.7
8
M8x1.00
49.2
21.5
179
100
129
147
50.1
30.1
11
63
65
16800
13400
13000
5800
0.85

TECHNICAL INFORMATION

  • Resistance to corrosion:
    - Polyamide version (PA): good resistance to many corrosive chemicals such as water, oils, greases, petrol, milk, wine, alcoholic beverages.
    - Polypropylene version (PP):good resistance to highly corrosive chemicals such as acids, organic liquids, surfactants, detergents.
  • Load capacity:
    - Polyamide version (PA): high load capacity.
    - Polypropylene version (PP): low capacity.
  • Continuous operating temperature:
    - Polyamide version (PA): from -20°C to +90°C.
    - Polypropylene version (PP):from -20°C to +70°C.
    Both versions maintain good dimensional stability at the maximum indicated temperature.
  • Economical operation:
    Long life, maintenance free.
  • Self-alignment:
    Max. misalignment between shaft and housing: 2.5°.
  • Concept and design to meet all safety requirements.
  • Interchangeability:
    Interchangeable with standard cast iron flanged supports.

COMPONENTS

  1. Housing in plastic material.
  2. Adjustable ball bearing, pre-lubricated, lubricated by means of grease-nipple or a
    quick coupler.
  3. Ball-type grease-nipple (available on request) quick coupler to take semi-rigid hoses Ø 4mm in Rilsan
  4. Clip-on safety cap (accessory). Open version achievable by pressing in the shaft against
    the internal side of the cap.
  5. Spacers to reinforce fixing holes.
  6. Washer for grease-nipple.