Pulsafeeder Pulsalube 8 GS Ultra, Operation & Maintenance Manual

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Shaft
Bore Bolt
Size
Allowable Thrust Max. Edge
Groove
o
Ring
p
Break
q
lb lb in
[in] [N] [N] [mm]
0.500 10-32
730 520 0.02
[3255] [2300] [0.5]
0.750 1/4-20
1800 560 0.04
[7905] [2500] [1]
1.000 3/8-16
2900 1000 0.04
[13020] [4600] [1]
1.188 7/16-14
5100 1000 0.04
[22630] [4700] [1]
1.250 7/16-14
5100 1000 0.04
[22630] [4700] [1]
1.375 5/8-11
6500 1400 0.06
[29140] [6400] [1.5]
1.438 5/8-11
6900 1500 0.06
[30690] [6500] [1.5]
1.500 5/8-11
7800 1500 0.06
[34875] [6700] [1.5]
1.625 5/8-11
9900 1900 0.08
[44020] [8400] [2]
1.688 5/8-11
10500 1800 0.08
[46810] [8200] [2]
1.938 5/8-11
11100 1900 0.08
[49600] [8400] [2]
2.000 5/8-11
14100 2700 0.08
[62775] [12100] [2]
2.063 5/8-11
14100 2700 0.08
[62775] [12100] [2]
2.188 5/8-11
16800 2900 0.08
[74865] [13000] [2]
2.375 3/4-10
17400 2900 0.08
[77190] [13000] [2]
2.438 3/4-10
17400 2900 0.08
[77190] [13000] [2]
2.750 3/4-10
19600 4700 0.10
[87110] [21000] [2.5]
2.938 3/4-10
20900 4700 0.10
[93000] [21000] [2.5]
3.188 3/4-10
27700 7000 0.12
[123225] [31200] [3]
3.438 3/4-10
29300 7000 0.12
[130200] [31400] [3]
3.625 3/4-10
30900 7000 0.12
[137330] [31400] [3]
3.938 7/8-9
32400 6900 0.12
[144305] [30800] [3]
4.000 7/8-9
39000 16400 0.12
[173600] [73000] [3]
4.063 7/8-9
39000 16400 0.12
[173600] [73000] [3]
4.375 7/8-9
41500 16200 0.12
[184450] [72000] [3]
4.438 7/8-9
41500 16200 0.12
[184450] [72000] [3]
4.750 7/8-9
44200 15700 0.12
[196850] [70000] [3]
4.938 7/8-9
48000 15500 0.12
[213900] [69000] [3]
Upon request, additional hollow-bore sizes & fixing kit sizes may be offered.
Shaft
Bore Bolt
Size
Allowable Thrust Max. Edge
Groove
o
Ring
p
Break
q
N N mm
[mm] [lb] [lb] [in]
16 M5
Not applicable
n
20 M6
8370 5600 1.0
[1900] [1300] [0.04]
25 M10
12400 7300 1.0
[2800] [1600] [0.04]
30 M10
17515 7200 1.0
[3900] [1600] [0.04]
35 M12
29140 8700 1.5
[6500] [1900] [0.06]
40 M16
41850 10900 2.0
[9400] [2400] [0.08]
45 M16
46810 10700 2.0
[10500] [2400] [0.08]
50 M16
62775 19000 2.0
[14100] [4300] [0.08]
60 M20
74865 29200 2.0
[16800] [6600] [0.08]
70 M20
87110 30300 2.5
[19600] [6800] [0.10]
80 M20
115630 56000 2.5
[26000] [12600] [0.10]
90 M24
130200 56000 3.0
[29300] [12600] [0.12]
100 M24
144305 55000 3.0
[32400] [12400] [0.12]
110 M24
181350 71000 3.0
[40800] [16000] [0.12]
120 M24
196850 70000 3.0
[44300] [15700] [0.12]
Upon request, additional hollow-bore sizes and fixing kit sizes may be offered.
n
This fixing kit is not supplied with a snap-ring.
A Type 2 machine shaft is required.
o
Thrust load-bearing capacity of the groove is based upon using
a hollow-shaft material with a yield-strength of at least 45,000
psi (310 N/mm 2 ).
p
Thrust load-bearing capacity of the snap-ring is based upon a
typical snap-ring material with a yield-strength of at least
30,500 psi (210 N/mm 2 ).
q
On the solid machine shaft, observe the maximum edge break
(radius or chamfer) shown. A larger edge break will result in
reduced load-bearing capacity of the snap-ring.
MAX SOLID
SHAFT EDGE
BREAK
q
SHAFT FIXING KIT
RETAIN FOR FUTURE USE
U10280 - 2 of 2
www.nord.com/docs 03.09.15
NORD Gear Corporation
Toll Free in the United States: 888.314.6673
NORD Gear Limited
Toll Free in Canada: 800.668.4378
5. Standard fixing kit size offerings
NORD offers a variety of standard fixing kit sizes as shown by the following tables.
Table 1 - Standard fixing kit size offerings