Self - aligning bearings - Rexnord FlatTop Europe
Self - aligning bearings - Rexnord FlatTop Europe
Self - aligning bearings - Rexnord FlatTop Europe
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R<br />
<strong>Self</strong> - <strong>aligning</strong> <strong>bearings</strong><br />
NEW PRODUCT<br />
UCFB/C - HCFB/C<br />
Side flange bearing units<br />
b<br />
Only for version<br />
dia. d = 40 mm<br />
15<br />
c<br />
f p<br />
s<br />
a<br />
10 f p<br />
12<br />
s<br />
e<br />
e<br />
17,2<br />
Series UCFB/C - Grub screws shaft locking<br />
TM<br />
®<br />
Closed<br />
unit<br />
1<br />
z<br />
t<br />
2<br />
Open<br />
unit<br />
1<br />
2<br />
1<br />
antibacterial protection<br />
Dg<br />
Df<br />
d<br />
i<br />
Range extension<br />
New versions for shafts dia. 20 - 40 mm.<br />
1<br />
Seal.<br />
Waterproof housing<br />
Grub screws or eccentric collar shaft locking<br />
PA FV polyamide housing<br />
High mechanical and heat resistance. Proof to dust humidity,<br />
washouts, steam, average aggressive chemical agents.<br />
PP FV polypropylene housing<br />
Proof to highly aggressive chemical agents. Inferior loading ability.<br />
Solid flange <strong>bearings</strong><br />
Closed surface structure, ideal for sanification<br />
Supports with Microban ® antibacterial protection<br />
Microban ® material is effective against the most common bacteria<br />
that may grow in foodstuff like E. Coli, Salmonella, Listeria, S-Aureus,<br />
Campylobacter.<br />
Series HCFB/C - Eccentric collar shaft locking<br />
Closed<br />
unit<br />
1<br />
g<br />
2<br />
Open<br />
unit<br />
1<br />
2<br />
2<br />
O-Ring.<br />
1<br />
Housing material<br />
Shaft<br />
dia.<br />
d<br />
mm<br />
Grub screws shaft locking • Closed unit<br />
20<br />
40<br />
20<br />
40<br />
UCFB 204 C<br />
UCFB 208 C<br />
UCFB 204 C<br />
UCFB 208 C<br />
601133<br />
601143<br />
Grub screws shaft locking • Open unit<br />
20<br />
40<br />
HCFB 204 C<br />
HCFB 208 C<br />
601153<br />
601163<br />
601173<br />
601183<br />
601193<br />
601203<br />
601213<br />
601223<br />
601233<br />
601243<br />
Eccentric collar shaft locking • Closed unit<br />
20<br />
40<br />
HCFB 204 C<br />
HCFB 208 C<br />
Polyamide<br />
PA FV<br />
Solid<br />
Flange<br />
(black)<br />
Cover<br />
(orange)<br />
Polyamide<br />
PA FV with<br />
Microban ®<br />
Solid Flange<br />
(grey)<br />
Cover<br />
(red)<br />
601253<br />
601263<br />
Eccentric collar shaft locking • Open unit<br />
601273<br />
601283<br />
Polypropylene<br />
PP FV with<br />
Microban ®<br />
Solid Flange<br />
(white)<br />
Cover<br />
(red)<br />
601373<br />
601383<br />
601393<br />
601403<br />
601413<br />
601423<br />
601433<br />
601443<br />
Dimensions in mm<br />
Bore in<br />
frame 1)<br />
Df<br />
Series CodeCodice<br />
a b c p e f s g i z t Dg max min.<br />
1) = Dimensions Df max / Df min must be respected to ensure positive retention of the seals and to allow air bleeding during lubrication.<br />
Packaging : 6 pieces.<br />
124,2<br />
164<br />
124,2<br />
164<br />
124,2<br />
164<br />
124,2<br />
164<br />
68,8<br />
100<br />
68,8<br />
100<br />
68,8<br />
100<br />
68,8<br />
100<br />
89,8<br />
114<br />
89,8<br />
114<br />
89,8<br />
114<br />
89,8<br />
114<br />
46<br />
60<br />
46<br />
60<br />
46<br />
60<br />
46<br />
60<br />
41,3<br />
50<br />
41,3<br />
50<br />
41,3<br />
50<br />
41,3<br />
50<br />
28,6<br />
31<br />
28,6<br />
31<br />
28,6<br />
31<br />
28,6<br />
31<br />
11<br />
13<br />
11<br />
13<br />
11<br />
13<br />
11<br />
13<br />
14<br />
-<br />
14<br />
-<br />
14<br />
-<br />
14<br />
-<br />
16,4<br />
22<br />
16,4<br />
22<br />
16,4<br />
22<br />
16,4<br />
22<br />
34,7<br />
47,5<br />
34,7<br />
47,5<br />
40<br />
55<br />
40<br />
55<br />
49<br />
66,5<br />
49<br />
66,5<br />
49<br />
72<br />
49<br />
72<br />
47<br />
80<br />
47<br />
80<br />
47<br />
80<br />
47<br />
80<br />
45<br />
78<br />
45<br />
78<br />
45<br />
78<br />
45<br />
78<br />
40<br />
65<br />
40<br />
65<br />
40<br />
65<br />
40<br />
65<br />
Bearing<br />
YAT204<br />
YAT208<br />
YAT204<br />
YAT208<br />
YET204<br />
YET208<br />
YET204<br />
YET208<br />
Weight<br />
Kg<br />
0,26<br />
0,84<br />
0,26<br />
0,84<br />
0,29<br />
0,92<br />
0,29<br />
0,92
UCFB/C - HCFB/C<br />
Material<br />
Components and Spare parts<br />
PA FV polyamide housing<br />
Housing in reinforced polyamide PA FV resin (black) • Protection<br />
cover inpolypropylene PP (orange) • Seal and O-Ring in NBR rubber<br />
(black) • Ball type nickel plated brass greasing nipple • Reinforcing<br />
bushings on mounting holes in stainless steel AISI 304.<br />
Seal<br />
Base unit<br />
with grub<br />
screws<br />
shaft<br />
locking<br />
Base unit<br />
with<br />
eccentric<br />
collar shaft<br />
locking<br />
Closed<br />
cover<br />
supplied<br />
with seal<br />
Open<br />
cover<br />
supplied<br />
with seals<br />
Ball<br />
type<br />
grease<br />
nipple<br />
PA FV polyamide housing with Microban ®<br />
Housing in reinforced polyamide Pa FV resin (grey) with Microban ®<br />
• Protection cover in polypropylene PP (red) with Microban ® • Seal<br />
and O-Ring in NBR rubber (black) • Ball type nickel plated brass<br />
greasing nipple • Reinforcing bushings on mounting holes in<br />
stainless steel AISI 304.<br />
d<br />
d<br />
PP FV polypropylene housing with Microban ®<br />
Housing in reinforced polypropylene PP FV resin (white) with<br />
Microban ® • Protection cover in polypropylene PP (orange) with<br />
Microban ® • Seal and O-Ring in NBR rubber (black). On request<br />
supplied in Viton rubber (brown). Viton material offers high resistance<br />
to chemical agents • Ball type stainless steel AISI 316 greasing<br />
nipple • Reinforcing bushings on mounting holes in stainless steel<br />
AISI 316.<br />
Continuous operating temperature<br />
in air : - 20 to + 60 °C.<br />
Maximum allowed misalignment: 2°.<br />
Bearing<br />
Bearing load<br />
Shaft<br />
dia.<br />
d<br />
mm<br />
20<br />
40<br />
Series YAT (grub screws shaft locking) • Series YET<br />
(eccentric collar shaft locking) • Chrome alloy steel •<br />
Superagriseal unit • Prelubricated with lithium / calcium<br />
grease • Can be relubricated.<br />
dyn. 1)<br />
C<br />
N<br />
12700<br />
30700<br />
Load coefficient<br />
stat.<br />
Co<br />
N<br />
6550<br />
19000<br />
Max. 1)<br />
axial<br />
load<br />
N<br />
2540<br />
6140<br />
1) = Values are valid for applications with ≤ h 6 shaft tolerance.<br />
Time 0,77 values must be considered in all other cases.<br />
Shaft<br />
dia.<br />
d<br />
mm<br />
Seal<br />
20<br />
40<br />
20<br />
40<br />
632151<br />
632141<br />
601453<br />
601463<br />
Closed cover supplied with seals<br />
20 681942<br />
40 600882<br />
Open cover supplied with seals<br />
20 681962<br />
40 600892<br />
Ball type grease mipple<br />
665422<br />
Housing material<br />
632151<br />
632141<br />
Base unit with grub screws shaft locking<br />
20<br />
40<br />
Polyamide<br />
PA FV<br />
Solid<br />
Flange<br />
(black)<br />
Cover<br />
(orange)<br />
601473<br />
601483<br />
Polypropylene<br />
PP FV with<br />
Microban ®<br />
Solid Flange<br />
(grey)<br />
Cover<br />
(red)<br />
Code<br />
601493<br />
601503<br />
Base unit with eccentric collar shaft locking<br />
601513<br />
601523<br />
681982<br />
653352<br />
682002<br />
653472<br />
665422<br />
Polypropylene<br />
PP FV with<br />
Microban ®<br />
Solid Flange<br />
(white)<br />
Cover<br />
(orange)<br />
632151<br />
632141<br />
601573<br />
601583<br />
601593<br />
601603<br />
681982<br />
653352<br />
682002<br />
653472<br />
665432<br />
Shaft shoulders locking<br />
Supplied upon request.<br />
da<br />
h<br />
d<br />
Shaft<br />
dia.<br />
da<br />
mm<br />
25<br />
45<br />
Bearing<br />
dia.<br />
d<br />
mm<br />
20<br />
40<br />
h<br />
mm<br />
9,2<br />
11,3<br />
S.r.L.<br />
Via dell'Industria, 4 - 42015 Correggio (RE) ITALY Tel. +39 0522639333 - Fax +39 0522637778 - www.rexnordflattop.com<br />
10-2005<br />
Bulletin E-1314/FT
R<br />
<strong>Self</strong> - <strong>aligning</strong> <strong>bearings</strong><br />
NEW PRODUCT<br />
UCFB - HCFB<br />
Side flange bearing units<br />
b<br />
Only for version<br />
dia. d = 40 mm<br />
15<br />
c<br />
f p<br />
s<br />
a<br />
10 f p<br />
12<br />
s<br />
Accessories<br />
Series UCFB - Grub screws shaft locking<br />
Version with<br />
bearing<br />
YAR 2F<br />
e<br />
z<br />
Version with<br />
stainless steel bearing<br />
YAR 2RF<br />
e<br />
Version with<br />
bearing<br />
YAT<br />
17,2<br />
TM<br />
®<br />
antibacterial protection<br />
Df<br />
d<br />
h<br />
i<br />
Range extension<br />
New versions for shafts dia. 20 - 40 mm.<br />
Grub screws or eccentric collar shaft locking<br />
Version with bearing YAR 2F. The double ring guarantees<br />
maximum protection against dust and non-corrosive substances.<br />
Version with stainless steel bearing YAR 2RF. AISI 420 stainless<br />
steel bearing with 2 rubberised rings, provides excellent seal against<br />
humidity, steams, liquids, medium corrosive chemical agents.<br />
Maximum load ability is inferior.<br />
Version with bearing YAT. The rubberised ring guarantees<br />
maximum protection against dusts.<br />
Solid flange <strong>bearings</strong>. Closed surface structure, ideal for<br />
sanification.<br />
Supports with Microban ® antibacterial protection. Microban ®<br />
material is effective against the most common bacteria that may<br />
grow in foodstuff like E. coli, Salmonella, Listeria, S-aureus,<br />
Campylobacter.<br />
Material. Polyamide PA FV guarantees maximum strength and<br />
high-temperature resistance.<br />
Polypropylene PP FV offers excellent resistance to chemical agents<br />
but inferior load ability.<br />
g<br />
l<br />
Series HCFB - Eccentric collar shaft locking<br />
Shaft<br />
dia.<br />
d<br />
mm<br />
20<br />
40<br />
UCFB 204<br />
UCFB 208<br />
Housing material<br />
Dimensions in mm<br />
Series Code<br />
a b c p e f s g i h l z<br />
Grub screws shaft locking • Version with bearing YAR 2F<br />
Grub screws shaft locking • Version with stainless steel bearing YAR 2RF<br />
20<br />
40<br />
20<br />
40<br />
UCFB 204<br />
UCFB 208<br />
Grub screws shaft locking • Version with bearing YAT<br />
20<br />
40<br />
UCFB 204<br />
UCFB 208<br />
Eccentric collar shaft locking<br />
HCFB 204<br />
HCFB 208<br />
Packaging : 6 pieces.<br />
Polyamide<br />
PA FV<br />
Solid<br />
Flange<br />
(black)<br />
601613<br />
601623<br />
601633<br />
601643<br />
601453<br />
601463<br />
601473<br />
601483<br />
Polyamide<br />
PA FV with<br />
Microban®<br />
Solid Flange<br />
(grey)<br />
-<br />
-<br />
601653<br />
601663<br />
-<br />
-<br />
-<br />
-<br />
Polypropylene<br />
PP FV with<br />
Microban ®<br />
Solid Flange<br />
(white)<br />
-<br />
-<br />
601673<br />
601683<br />
-<br />
-<br />
-<br />
-<br />
124,2<br />
164<br />
124,2<br />
164<br />
124,2<br />
164<br />
124,2<br />
164<br />
68,8<br />
100<br />
68,8<br />
100<br />
68,8<br />
100<br />
68,8<br />
100<br />
89,8<br />
114<br />
89,8<br />
114<br />
89,8<br />
114<br />
89,8<br />
114<br />
46<br />
60<br />
46<br />
60<br />
46<br />
60<br />
46<br />
60<br />
41,3<br />
50<br />
41,3<br />
50<br />
41,3<br />
50<br />
41,3<br />
50<br />
28,6<br />
31<br />
28,6<br />
31<br />
28,6<br />
31<br />
28,6<br />
31<br />
11<br />
13<br />
11<br />
13<br />
11<br />
13<br />
11<br />
13<br />
14<br />
-<br />
14<br />
-<br />
14<br />
-<br />
14<br />
-<br />
16,4<br />
22<br />
16,4<br />
22<br />
16,4<br />
22<br />
16,4<br />
22<br />
12,7<br />
19<br />
12,7<br />
19<br />
12,7<br />
19<br />
12,7<br />
19<br />
28,3<br />
36<br />
28,3<br />
36<br />
28,3<br />
36<br />
28,3<br />
36<br />
34,7<br />
47,5<br />
34,7<br />
47,5<br />
34,7<br />
47,5<br />
40<br />
55<br />
Bore in<br />
frame<br />
Df<br />
mm<br />
24<br />
44<br />
24<br />
44<br />
24<br />
44<br />
24<br />
44<br />
Bearing<br />
YAR 204 2F<br />
YAR 208 2F<br />
Weight<br />
Kg<br />
YAR204 2RF 0,26<br />
YAR208 2RF 0,84<br />
YAT204<br />
YAT208<br />
YET204<br />
YET208<br />
0,26<br />
0,84<br />
0,26<br />
0,84<br />
0,29<br />
0,92
UCFB - HCFB<br />
Material<br />
Protection cover (accessory) and Spare parts<br />
PA FV polyamide housing<br />
Housing in reinforced polyamide PA FV (black) • Ball type nickel<br />
plated brass greasing nipple • Reinforcing bushings on mounting<br />
holes in stainless steel AISI 304.<br />
Closed<br />
cover<br />
t<br />
Open<br />
cover<br />
t<br />
Ball type<br />
grease<br />
nipple<br />
PA FV polyamide housing with Microban ®<br />
Housing in reinforced polyamide PA FV resin (grey) with Microban ®<br />
• Bearing in stainless steel AISI 420 • Ball type nickel plated brass<br />
greasing nipple • Reinforcing bushings on mounting holes in<br />
stainless steel AISI 304.<br />
d<br />
2<br />
d<br />
2<br />
1<br />
PP FV polypropylene housing with Microban ®<br />
Housing in reinforced polypropylene PP FV resin (white) with<br />
Microban ® • Bearing in stainless steel AISI 420 • Ball type stainless<br />
steel AISI 316 greasing nipple • Reinforcing bushings on mounting<br />
holes in stainless steel AISI 316.<br />
1<br />
2<br />
Seal<br />
O-Ring<br />
Continuous operating temperature<br />
in air : - 20 to + 60 C°.<br />
Maximum allowed misalignment: 2°.<br />
Bearing<br />
Series YAR 2F (grub screws shaft locking, chrome alloy steel,<br />
Superagriseal unit plus centrifuging ring) • Series YAR 2RF (grub<br />
screws locking, stainless steel AISI 420, Superagriseal unit plus<br />
rubberised centrifuging ring) • Series YAT (grub screws shaft locking,<br />
chrome alloy steel, Superagriseal unit) • Series YET (eccentric collar<br />
shaft locking, chrome alloy steel, Superagriseal unit) • Prelubricated<br />
with lithium / calcium grease • Can be relubricated.<br />
Bearing load<br />
20<br />
40<br />
Polyamide<br />
PA FV<br />
Cover<br />
(orange)<br />
681942<br />
600882<br />
20 681962<br />
40 600892<br />
Ball type grease nipple<br />
665422<br />
Materiale supporto<br />
Polyamide<br />
PA FV With<br />
Microban ®<br />
Cover<br />
(red)<br />
Ø<br />
d<br />
mm<br />
Code<br />
Closed Cover supplied with seals<br />
681982<br />
653352<br />
Open cover supplied with seals<br />
682002<br />
653472<br />
Polypropylene<br />
PP FV with<br />
Microban ®<br />
Cover<br />
(red)<br />
681982<br />
653352<br />
682002<br />
653472<br />
665422 665432<br />
t<br />
mm<br />
Series<br />
UCFB<br />
49<br />
66,5<br />
49<br />
66,5<br />
-<br />
Series<br />
HCFB<br />
49<br />
72<br />
49<br />
72<br />
-<br />
Shaft<br />
dia.<br />
d<br />
mm<br />
20<br />
40<br />
Bearing<br />
YAR 2F - YAT - YET<br />
dyn. 1)<br />
C<br />
N<br />
12700<br />
30700<br />
Load<br />
coefficient<br />
stat.<br />
Co<br />
N<br />
6550<br />
19000<br />
Max. 1)<br />
axial<br />
load<br />
N<br />
2540<br />
6140<br />
dyn. 1)<br />
C<br />
N<br />
10800<br />
26000<br />
Bearing<br />
YAR 2RF<br />
Load<br />
coefficient<br />
stat.<br />
Co<br />
N<br />
6550<br />
19000<br />
Max. 1)<br />
axial<br />
load<br />
N<br />
2160<br />
5200<br />
PA FV polyamide housing<br />
Protection cover in polypropylene PP (arancio) • Seal and O-Ring in<br />
NBR rubber (black).<br />
PA FV polyamide housing with Microban ®<br />
Protection cover in polypropylene PP (red) with Microban ® • Seal<br />
and O-Ring in NBR rubber (black).<br />
PP FV polypropylene housing with Microban ®<br />
Protection cover in polypropylene PP (red) with Microban ® • Seal<br />
and O-Ring in NBR rubber (black).<br />
1) = Values are valid for applications With ≤ h 6 shaft tolerance.<br />
Time 0,77 values must be considered in all other cases.<br />
S.r.L.<br />
Via dell'Industria, 4 - 42015 Correggio (RE) ITALY Tel. +39 0522639333 - Fax +39 0522637778 - www.rexnordflattop.com<br />
10-2005<br />
Bulletin E-1315/FT
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