New Product Series UCF - HCF Square flange bearing units for ...
New Product Series UCF - HCF Square flange bearing units for ...
New Product Series UCF - HCF Square flange bearing units for ...
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<strong>Series</strong> <strong>UCF</strong>-<strong>HCF</strong><br />
Material<br />
PA FV polyamide housing<br />
Housing in rein<strong>for</strong>ced polyamide PA FV resin (black) • Ball type nickel plated<br />
brass greasing nipple • Rein<strong>for</strong>cing bushings on mounting holes and washers in<br />
stainless steel AISI 304.<br />
PA FV polyamide housing with Microban ®<br />
Housing in rein<strong>for</strong>ced polyamide PA FV resin (grey) with Microban ® • Bearing in<br />
stainless steel AISI 420 • Ball type nickel plated brass greasing nipple •<br />
Rein<strong>for</strong>cing bushings on mounting holes and washers in stainless steel AISI 304.<br />
PP FV polypropylene housing with Microban ®<br />
Housing in rein<strong>for</strong>ced polypropylene PP FV resin (white) with Microban ® • Bearing<br />
in stainless steel AISI 420 • Ball type stainless steel AISI 316 greasing nipple<br />
• Rein<strong>for</strong>cing bushings on mounting holes and washers in stainless steel AISI 316.<br />
Continuous operating temperature<br />
in air : - 20 to + 60°C.<br />
Maximum allowed misalignment: 2<br />
Bearing<br />
<strong>Series</strong> YAR 2F (grub screws shaft locking, chrome alloy steel, Superagriseal unit<br />
plus centrifuging ring) • <strong>Series</strong> YAR 2RF (grub screws shaft locking, stainless steel<br />
AISI 420, Superagriseal unit plus rubberised centrifuging ring) • <strong>Series</strong> YAT (grub<br />
screws shaft locking, chrome alloy steel, Superagriseal unit) • <strong>Series</strong> YET<br />
(eccentric collar shaft locking, chrome alloy steel, Superagriseal unit)<br />
• Prelubricated with lithium / calcium grease • Can be relubricated<br />
Loads<br />
Bearing load<br />
YAR 2F - YAT - YET<br />
Bearing load<br />
YAR 2RF<br />
Shaft<br />
dia.<br />
d<br />
mm<br />
dyn.<br />
C<br />
N<br />
Max.<br />
axial<br />
load<br />
N<br />
45*<br />
50* 33200<br />
Load<br />
Load<br />
coefficient<br />
1) stat.<br />
Co<br />
N<br />
1) coefficient<br />
dyn. 1) stat.<br />
C Co<br />
N N<br />
35100<br />
21600<br />
23200<br />
6640<br />
7020<br />
Carico<br />
assiale<br />
max<br />
N<br />
Bearing unit max.<br />
static load<br />
PA FV<br />
N<br />
PA FV<br />
N<br />
*= Special version.<br />
1) = Values are valid <strong>for</strong> applications with ≤ h 6 shaft tolerance. Time 0.77 values must be<br />
considered in all other cases.<br />
1)<br />
Protection cover (accessory) and Spare parts<br />
d<br />
Ø<br />
d<br />
mm<br />
45*<br />
50*<br />
Closed<br />
cover<br />
t t<br />
Polyamide<br />
PA FV<br />
Cover<br />
(orange)<br />
d<br />
Closed cover- Packaging : 6 pieces<br />
686972<br />
686972<br />
Open<br />
cover<br />
Housing material<br />
Polyamide<br />
PA FV with<br />
Microban<br />
Code<br />
®<br />
Cover<br />
(red)<br />
686982<br />
686982<br />
PA FV polyamide housing<br />
Protection cover in polypropylene PP (orange) • Seal in NBR rubber (black).<br />
PA FV polyamide housing with Microban ®<br />
Protection cover in polypropylene PP (red) with Microban ® • Seal in NBR rubber<br />
(black).<br />
PP FV polypropylene housing with Microban ®<br />
Protection cover in polypropylene PP (red) with Microban ® • Seal in NBR rubber<br />
(black).<br />
1<br />
Polypropylene<br />
PP FV with<br />
Microban ®<br />
Cover<br />
(red)<br />
686982<br />
686982<br />
Open cover supplied with seal - Packaging : 6 pieces<br />
45*<br />
50*<br />
686992<br />
687002<br />
687012<br />
687022<br />
687012<br />
687022<br />
Ball type grease nipple - Packaging : 1 piece<br />
64437 64437 63617<br />
*= Special version.<br />
1<br />
Seal<br />
Ball type<br />
grease<br />
nipple<br />
t<br />
mm<br />
73<br />
73<br />
73<br />
73
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