/ett
AW4 1LIk
EDT Corp 360-574-7294 FAX 360-574-3834 edtcorp.com [email protected] H-15
EDT no-grease Poly-Round®* bearings operate reliably in high temperatures with ZERO maintenance
� ‘Fixed’ and ‘floating’ (expansion) options available – Expansion is accommodated with longer DoubleLock® sleeve – ‘Fixed’ bearing set includes DoubleLock® sleeve and a split collar (stainless steel)
� QF polymer bearing material is rated to 450°F – FA polymer bearing material offers high-temp with FDA-approval for direct and
continuous food or pharmaceutical contact – Other materials available for intermittent temperatures between 450° and 950°F**
� Poly-Round® insert for high temp is dimensioned to allow for part and equipment expansion at elevated temperature – High-temperature Poly-Round® is denoted with suffix ‘-HT’
� On new equipment: consider EDT’s OS (oven style) high temp bearings that offer higher PV capability and easiest installation – Fixed and floating OS Poly-Round® bearings available
(insert part number suffix ‘-OS’)
POLY-ROUND® BEARINGSOPERATING IN HIGH HEAT
Oven Bearings
WHITE 0112
Machined stainless housing oven bearing:
fixed end
Cast steel housing oven bearing: expansion end
Cast stainless housing oven bearing
* All of this information also applies to EDT Poly-Sphere® bearings. Poly-Sphere® bearings require special housing. ** MZ and MY plane bearings that operate above 500°F do so at lower speed and load limits than QF.
EDT exclusive design accommodates shaft expansion
HTE - Expansion end HTV - Fixed end
s-ni::
N
M
OD
H-16 edtcorp.com [email protected] 360-574-7294 FAX 360-574-3834 EDT Corp
Poly-Round® Oven Bearings: Fixed EndOven Poly-Round® bearings are specially dimensioned for high temp environments.
Fixed-end units securely locate shaft within the bearing.
x = Shaft Diameter
Ring Size
Industry EDT
OD inOD mm
Fixed End Components
Bearing Assembly
S N F D M
mm in 16ths Poly-Round® Insert
DoubleLock® sleeve
Fixed End
Split collarV = single split
W = double split
inmm
inmm
inmm
inmm
inmm
121517
1/29/165/8
11/16
891011
203A
1.57540
QFIUAO-A-HT ZALUA6-x-LC ZATVAO-x QFIUA7-x-LCHTV .4511.4
.7920.0
0.4411.2
0.9123.2
1.2331.2
12151720
1/29/165/8
11/163/4
13/16
8910111213
204B
1.85047
QFIUBO-B-HT ZALUB6-x-LC ZATVBO-x QFIUB7-x-LCHTV .512.7
.9423.9
0.5012.7
1.0426.3
1.4436.6
25
3/413/167/8
15/161
1213141516
205C
2.04752
QFIUCO-C-HT ZALUC6-x-LC ZATVCO-x QFIUC7-x-LCHTV .512.7
.9724.6
0.5012.7
1.1027.9
1.4737.3
30
11-1/161-1/81-3/161-1/4
1617181920
206D
2.44162
QFIUDO-D-HT ZALUD6-x-LC ZATVDO-x QFIUD7-x-LCHTV .512.7
1.0225.9
0.5012.7
1.2932.7
1.5238.6
35
1-3/161-1/41-5/161-3/81-7/16
1920212223
207E
2.83572
QFIUEO-E-HT ZALUE6-x-LC ZATVEO-x QFIUE7-x-LCHTV .512.7
1.0326.1
0.5012.7
1.4737.3
1.5338.8
40
1-7/161-1/21-9/161-5/8
23242526
208F
3.15080
QFIUFO-F-HT ZALUF6-x-LC ZATVFO-x QFIUF7-x-LCHTV .512.7
1.0927.6
0.5012.7
1.6040.6
1.5940.4
45
1-1/21-5/8
1-11/161-3/4
24262728
209G
3.34685
QFIUGO-G-HT ZALUG6-x-LC ZATVGO-x QFIUG7-x-LCHTV .512.7
1.0927.6
0.6315.9
1.6642.2
1.7243.7
50
1-11/161-3/4
1-13/161-7/8
1-15/162
272829303132
210H
3.54390
QFIUHO-H-HT ZALUH6-x-LC ZATVHO-x QFIUH7-x-LCHTV .6717.1
1.2732.2
0.6315.9
1.6642.2
1.948.2
55
1-15/162
2-1/162-1/82-3/162-1/4
313233343536
211I
3.937100
QFIUIO-I-HT ZALUI6-x-LC ZATVIO-x QFIUI7-x-LCHTV .7519.1
1.3734.8
0.6315.9
1.8547.0
2.050.8
60
2-3/162-1/42-5/162-3/82-7/16
3536373839
212J
4.331110
QFIUJO-J-HT ZALUJ6-x-LC ZATVJO-x QFIUJ7-x-LCHTV .7519.1
1.4135.8
0.6315.9
1.4436.5
2.0451.8
70
2-7/162-1/22-5/8
2-11/162-3/4
3840424344
214K
4.921125
QFIUKO-K-HT ZALUK6-x-LC ZATVKO-x QFIUK7-x-LCHTV .820.3
1.5539.4
0.7519.1
2.1053.3
2.358.4
75
2-11/162-3/4
2-13/162-7/8
2-15/163
434445464748
215L
5.118130
QFIULO-L-HT ZALUL6-x-LC ZATVLO-x QFIUL7-x-LCHTV .8822.3
1.6942.9
0.7519.1
2.1053.3
2.4462.0
80
2-15/163
3-1/83-3/16
47485051
216M
5.511140
QFIUMO-M-HT ZALUM6-x-LC ZAT_MO-x QFIUM7-x-LCHTV .8822.3
1.7243.7
0.7519.1
2.3559.7
2.4762.7
WHITE 0112
o H
C
02
EDT Corp 360-574-7294 FAX 360-574-3834 edtcorp.com [email protected] H-17
Poly-Round® Oven Bearings: Expansion EndHigh Temperature Poly-Round® with long (-04) DoubleLock® Sleeve
accommodates expansion of equipment as temperature rises and falls.
x = Shaft Diameter
Ring Size
Industry EDT
OD in inchesOD in mm
Expansion End Components
Bearing Assembly
K A B C E D2 G
mm in 16ths Poly-Round® insert
DoubleLock® sleeve (long)
inmm
inmm
inmm
inmm
inmm
inmm
inmm
121517
1/29/165/8
11/16
891011
203A
1.57540
QFIUAO-A-HT ZALUA6-x-04LC QFIUA7-x-LCHTE 1.4938
1.0426.4
0.6015.2
0.348.7
0.7519.1
1.5438
1.3835.1
12151720
1/29/165/8
11/163/4
13/16
8910111213
204B
1.85047
QFIUBO-B-HT ZALUB6-x-04LC QFIUB7-x-LCHTE 1.6341
1.1027.9
0.6015.2
0.4411.2
0.9423.8
1.644
1.5739.8
25
3/413/167/8
15/161
1213141516
205C
2.04752
QFIUCO-C-HT ZALUC6-x-04LC QFIUC7-x-LCHTE 1.7544
1.1629.5
0.6616.8
0.4711.9
0.9423.8
1.743
1.6341.4
30
11-1/161-1/81-3/161-1/4
1617181920
206D
2.44162
QFIUDO-D-HT ZALUD6-x-04LC QFIUD7-x-LCHTE 2.050
1.3032.9
0.8020.2
0.5213.2
0.9925.1
1.948
1.8246.2
35
1-3/161-1/41-5/161-3/81-7/16
1920212223
207E
2.83572
QFIUEO-E-HT ZALUE6-x-04LC QFIUE7-x-LCHTE 2.2557
1.4737.3
0.9724.6
0.5313.5
1.0025.4
2.153
2.0050.8
40
1-7/161-1/21-9/161-5/8
23242526
208F
3.15080
QFIUFO-F-HT ZALUF6-x-04LC QFIUF7-x-LCHTE 2.3860
1.5138.3
1.0125.6
0.5915.0
1.0927.8
2.256
2.1354.1
45
1-1/21-5/8
1-11/161-3/4
24262728
209G
3.34685
QFIUGO-G-HT ZALUG6-x-04LC QFIUG7-x-LCHTE 2.7570
1.6943.0
1.0727.2
0.5915.0
1.2231.0
2.358
2.3258.9
50
1-11/161-3/4
1-13/161-7/8
1-15/162
272829303132
210H
3.54390
QFIUHO-H-HT ZALUH6-x-04LC QFIUH7-x-LCHTE 3.076
1.6943.0
1.0727.2
0.6015.2
1.2231.0
2.358
2.3258.9
55
1-15/162
2-1/162-1/82-3/162-1/4
313233343536
211I
3.937100
QFIUIO-I-HT ZALUI6-x-04LC QFIUI7-x-LCHTE 3.2583
1.8547.0
1.2231.1
0.6215.8
1.2531.8
2.563
2.5063.6
60
2-3/162-1/42-5/162-3/82-7/16
3536373839
212J
4.331110
QFIUJO-J-HT ZALUJ6-x-04LC QFIUJ7-x-LCHTE 3.486
2.0652.4
1.4436.5
0.6616.8
1.2832.5
2.769
2.7569.9
70
2-7/162-1/22-5/8
2-11/162-3/4
3840424344
214K
4.921125
QFIUKO-K-HT ZALUK6-x-04LC QFIUK7-x-LCHTE 3.896
2.1053.3
1.3534.3
0.7519.0
1.5038.1
2.769
2.8873.2
75
2-11/162-3/4
2-13/162-7/8
2-15/163
434445464748
215L
5.118130
QFIULO-L-HT ZALUL6-x-04LC QFIUL7-x-LCHTE 4.13105
2.0451.8
1.2932.7
.8120.5
1.5639.7
2.769
2.8873.2
80
2-15/163
3-1/83-3/16
47485051
216M
5.511140
QFIUMO-M-HT ZALUM6-x-04LC QFIUM7-x-LCHTE4.7120
2.2657.4
1.5138.4
.8421.3
1.5940.4
2.460
3.1379.5
WHITE 0112
View A (standard) View BD2 - D = 0.6’ length for expansion
View A (standard) View B
Profile of an Oven Poly-Round® in a housing
EDT Corp 1006-J NE 146th Street, Vancouver, WA 98685 USA PHONE 360-574-7294 FAX 360-574-3834 edtcorp.com [email protected]
COMPARE THE COSTS OF OWNERSHIP OF
EDT Poly-Round® vs Ball Bearings ON OVEN BELT SUPPORT ROLLERS
EDT bearings save money, time, and labor!
0412
Plus significantly reduced maintenance scheduling and downtime!
Year 2Same costs as year 1: Bearing components ($177.54x4), labor ($30x4), lubrication ($260) $1,090.16
OEM bearing cost $ 2,180.32 per bearing over 2 years ( $1090.16 + $1090.16 = $2180.32)
versus EDT bearing cost $ 743.00 per bearing over 2 years ( $460.00 + $283.00 = $743.00)
2-YEAR SAVINGS $ 1,437.32 x 32 bearings per oven = $45,994.24 savings
Year 14 total change-outs $1,090.16
Year 1Cost of each bearing $460.00
Original bearing cost $ 1090.16 per bearing over 1 yearversus EDT bearing cost $ 460.00 per bearing over 1 year
FIRST-YEAR SAVINGS $ 630.16 x 32 bearings per oven = $20,165.12 savings
Based on re-using housing and sleeve, flipping insert
after 6 months, and replacing insert every 12 months
Based on replacing bearing and housing
every 3 months
Year 2Replace insert only (p/n QFIUEO-E-HT $223), labor ($30), 6 months later flip insert ($30) $283.00
Cost to purchase ball bearing & housingAMI UCTB207-23-C4H23 $ 177.54
Cost to install original bearingLabor (1 hour at $30/hr) $ 30.00
Cost to lubricate ball bearing(i.e. Lubriplate® Syn 1600) 50¢/oz x 1 oz (i.e. Lubriplate® LFG) $ 0.50Labor (50¢ per min) x 1 min + 0.50x 260 (daily, 5 days/week x 52 weeks) x 260 $ 260.00
Cost to replace bearing assemblyCost of bearing $ 177.54Labor (1 hour at $30/hr) $ 30.00x 3 (replace bearing every 3 months) x 3 $ 622.62
Cost to purchase EDT bearing & housingQF9FE7-23-LCHTE $ 400.00
Cost to install EDT bearingLabor (1 hour at $30/hr) $ 30.00
Cost to lubricate EDT bearingNo lubricant needed 0
Cost to flip bearing component after 6 monthsNothing to purchase $ 0Labor (1 hour at $30/hr) + 30.00 $ 30.00
Flip QFIUEO-E-HT
180º after wear is too
much in one direction.
Cost of original non-corrosive ball bearing (in metal housing)
over 1 year
Cost of EDT QF Poly-Round®
(in metal housing)over 1 year
Top Related