Double direction angular contact thrust ball bearing |
Table 1 Tolerance class SP, UP Shaft washer |
d / mm |
SP |
UP |
SP, UP |
∆dmp |
∆ds |
Si, Se |
∆ds, ∆dmp |
Si, Se |
∆Ts |
over |
incl. |
max |
min |
max |
min |
max |
max |
min |
max |
max |
min |
-- |
30 |
0 |
-8 |
+1 |
-9 |
3 |
0 |
-6 |
1.5 |
+50 |
-30 |
30 |
50 |
-10 |
+1 |
-11 |
3 |
-8 |
1.5 |
+60 |
-100 |
50 |
80 |
-12 |
+2 |
-14 |
4 |
-9 |
2 |
+70 |
-120 |
80 |
120 |
-15 |
+3 |
-18 |
4 |
-10 |
2 |
+85 |
-140 |
120 |
180 |
-18 |
+3 |
-21 |
5 |
-13 |
3 |
+95 |
-160 |
180 |
250 |
-22 |
+4 |
-26 |
5 |
-15 |
3 |
+120 |
-200 |
250 |
315 |
-25 |
+5 |
-30 |
7 |
-18 |
4 |
+150 |
-250 |
315 |
400 |
-30 |
+5 |
-35 |
7 |
-23 |
4 |
+200 |
-360 |
Remark: 47and 49 series shoud accord with 44 and 49 series inner
diameter. |
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Table 2 Tolerance class SP, UP housing washer |
D / mm |
∆Dmp |
∆Cs |
over |
incl. |
max |
min |
max |
min |
30 |
50 |
-20 |
-27 |
0 |
-30 |
50 |
80 |
-24 |
-33 |
80 |
120 |
-28 |
-38 |
120 |
150 |
-33 |
-44 |
150 |
180 |
-33 |
-46 |
180 |
250 |
-37 |
-52 |
250 |
315 |
-41 |
-59 |
315 |
400 |
-46 |
-64 |
400 |
500 |
-50 |
-70 |
500 |
630 |
-55 |
-77 |
Double direction angular contact thrust ball bearings for spindle with
UP, SP, P4, P5 grade |
Bearing Designations |
Principal Dimensions (mm) |
Basic load rating (kN) |
Speed ratings (rpm) |
Weight (kg) |
Old spec |
Designations |
d |
D |
T |
B |
C |
r |
Dynamic (Ca ) |
Static (Coa) |
Grease |
Oil |
2268916 |
234916M |
80 |
110 |
38 |
9.5 |
19 |
1 |
40 |
110 |
3600 |
4600 |
1.2 |
2268116 |
234416M |
80 |
125 |
54 |
13.5 |
27 |
1.1 |
45 |
95 |
4400 |
5600 |
1.57 |
2268116K |
234716M |
83 |
125 |
54 |
13.5 |
27 |
1.1 |
45 |
95 |
4400 |
5600 |
1.4 |
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2268917 |
234917M |
85 |
120 |
44 |
11 |
22 |
1 |
45 |
135 |
3400 |
4400 |
1.8 |
2268117 |
234417M |
85 |
130 |
54 |
13.5 |
27 |
1.1 |
50 |
110 |
4300 |
5500 |
2.25 |
2268117K |
234717M |
88 |
130 |
54 |
135 |
27 |
1.1 |
50 |
110 |
4300 |
5500 |
2.07 |
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2268918 |
234918M |
90 |
125 |
44 |
11 |
22 |
1 |
50 |
164 |
3200 |
4200 |
2.4 |
2268118 |
234418M |
90 |
140 |
60 |
15 |
30 |
1.5 |
56 |
146 |
4200 |
5400 |
3.13 |
2268118K |
234718M |
93 |
140 |
60 |
15 |
30 |
1.5 |
56 |
146 |
4200 |
5400 |
3.0 |
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2268919 |
234919M |
95 |
130 |
44 |
11 |
22 |
1 |
52 |
178 |
3000 |
4000 |
2.7 |
2268119 |
234419M |
95 |
145 |
60 |
15 |
30 |
1.5 |
60 |
150 |
4000 |
5200 |
3.04 |
2269119K |
234719M |
98 |
145 |
60 |
15 |
30 |
1.5 |
60 |
150 |
4000 |
5200 |
2.83 |
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2268920 |
234920M |
100 |
140 |
48 |
12 |
24 |
1 |
55 |
196 |
2800 |
3800 |
1.95 |
2268920K |
234920X |
104 |
140 |
48 |
12 |
24 |
1 |
55 |
196 |
2800 |
3800 |
1.8 |
2268120 |
234420M |
100 |
150 |
60 |
15 |
30 |
1.5 |
63 |
156 |
3800 |
5000 |
2.66 |
2268120K |
234720M |
103 |
150 |
60 |
15 |
30 |
1.5 |
63 |
156 |
3800 |
5000 |
2.54 |
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2268921 |
234921M |
105 |
145 |
48 |
12 |
24 |
1 |
56 |
208 |
2600 |
3600 |
2.04 |
2268921K |
234921X |
109 |
145 |
48 |
12 |
24 |
1 |
56 |
208 |
2600 |
3600 |
1.9 |
2268121 |
234421M |
105 |
160 |
66 |
16.5 |
33 |
2 |
71 |
176 |
3600 |
4800 |
3.41 |
2268121K |
234721M |
109 |
160 |
66 |
16.5 |
33 |
2 |
71 |
176 |
3600 |
4800 |
3.24 |
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2268922 |
234922MM |
110 |
150 |
48 |
12 |
24 |
1 |
57 |
215 |
2600 |
3400 |
2.12 |
2268922K |
234922X |
114 |
150 |
48 |
12 |
24 |
1 |
57 |
215 |
2600 |
3400 |
2.02 |
2268122 |
234422M |
110 |
170 |
72 |
18 |
36 |
2 |
93 |
224 |
3400 |
4500 |
4.75 |
2268122K |
234722 |
114 |
170 |
72 |
18 |
36 |
2 |
93 |
224 |
3400 |
4500 |
4.51 |
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2268924 |
234924M |
120 |
165 |
54 |
13.5 |
27 |
1 |
67 |
256 |
2200 |
3200 |
2.94 |
2268924K |
234924X |
124 |
165 |
54 |
13.5 |
27 |
1 |
67 |
256 |
2200 |
3200 |
2.68 |
2268124 |
234424M |
120 |
180 |
72 |
18 |
36 |
2 |
95 |
240 |
3200 |
4300 |
4.72 |
2268124K |
234724M |
124 |
180 |
72 |
18 |
36 |
2 |
95 |
240 |
3200 |
4300 |
4.46 |
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2268926 |
234926M |
130 |
180 |
60 |
15 |
30 |
1.5 |
80 |
315 |
2000 |
3000 |
3.95 |
2268926K |
234926X |
134 |
180 |
60 |
15 |
30 |
1.5 |
80 |
315 |
2000 |
3000 |
3.23 |
2268126 |
234426M |
130 |
200 |
84 |
21 |
42 |
2 |
120 |
300 |
2800 |
3800 |
6.86 |
2268126K |
234726M |
135 |
200 |
84 |
21 |
42 |
2 |
120 |
300 |
2800 |
3800 |
6.16 |
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2268928 |
234928M |
140 |
190 |
60 |
15 |
30 |
1.5 |
91 |
365 |
2000 |
2800 |
4.2 |
2268928K |
234928X |
144 |
190 |
60 |
15 |
30 |
1.5 |
91 |
365 |
2000 |
2800 |
3.95 |
2268128 |
234428M |
140 |
210 |
84 |
21 |
42 |
2.1 |
125 |
320 |
2600 |
3600 |
8.28 |
2268128K |
234728M |
145 |
210 |
84 |
21 |
42 |
2.1 |
125 |
320 |
2600 |
3600 |
8.07 |
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2268930 |
234930M |
150 |
210 |
72 |
18 |
36 |
2 |
116 |
465 |
1800 |
2400 |
6.6 |
2268930K |
234930X |
155 |
210 |
72 |
18 |
36 |
2 |
116 |
465 |
1800 |
2400 |
6.2 |
2268130 |
234430M |
150 |
225 |
90 |
22.5 |
45 |
2.1 |
134 |
355 |
2600 |
3600 |
9.21 |
2268130K |
234730M |
155 |
225 |
90 |
22.5 |
45 |
2.1 |
134 |
355 |
2600 |
3600 |
8.79 |
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2268932 |
234932M |
160 |
220 |
72 |
18 |
36 |
2 |
118 |
490 |
1700 |
2400 |
7 |
2268932K |
234932X |
165 |
220 |
72 |
18 |
36 |
2 |
118 |
490 |
1700 |
2400 |
6.6 |
2268132 |
234432M |
160 |
240 |
96 |
24 |
48 |
2.1 |
160 |
415 |
2400 |
3400 |
11.1 |
2268132K |
234732M |
165 |
240 |
96 |
24 |
48 |
2.1 |
160 |
415 |
2400 |
3400 |
10.7 |
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2268934 |
234934M |
170 |
230 |
72 |
18 |
36 |
2 |
120 |
520 |
1600 |
2200 |
7.35 |
2268934K |
234934X |
175 |
230 |
72 |
18 |
36 |
2 |
120 |
520 |
1600 |
2200 |
6.6 |
2268134 |
234434M |
170 |
260 |
108 |
27 |
54 |
2.1 |
196 |
520 |
2200 |
3200 |
15.3 |
2268134K |
234734M |
176 |
260 |
108 |
27 |
54 |
2.1 |
196 |
520 |
2200 |
3200 |
14.6 |
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2268936 |
234936M |
180 |
250 |
84 |
21 |
42 |
2 |
158 |
655 |
1500 |
2000 |
10.7 |
2268936K |
234936X |
186 |
250 |
84 |
21 |
42 |
2 |
158 |
655 |
1500 |
2000 |
9.8 |
2268136 |
234436M |
180 |
280 |
120 |
30 |
60 |
2.1 |
224 |
585 |
2000 |
3000 |
20.5 |
2268136K |
234736M |
187 |
280 |
120 |
30 |
60 |
2.1 |
224 |
585 |
2000 |
3000 |
19.6 |
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2268938 |
234938M |
190 |
260 |
84 |
21 |
42 |
2 |
161 |
695 |
1400 |
2000 |
11 |
2268938K |
234938X |
196 |
260 |
84 |
21 |
42 |
2 |
161 |
695 |
1400 |
2000 |
8.2 |
2268138 |
234438M |
190 |
290 |
120 |
30 |
60 |
2.1 |
232 |
630 |
1900 |
2800 |
24.1 |
2268138K |
234738M |
197 |
290 |
120 |
30 |
60 |
2.1 |
232 |
630 |
1900 |
2800 |
21.2 |
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2268940 |
234940M |
200 |
280 |
96 |
24 |
48 |
2 |
204 |
855 |
1300 |
1800 |
15.7 |
2268940K |
234940XM |
207 |
280 |
96 |
24 |
48 |
2 |
204 |
855 |
1300 |
1800 |
14.5 |
2268140 |
234440M |
200 |
310 |
132 |
33 |
66 |
2.1 |
270 |
720 |
1800 |
2600 |
30.9 |
2268140K |
234740M |
207 |
310 |
132 |
33 |
66 |
2.1 |
270 |
720 |
1800 |
2600 |
28.6 |
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2268944 |
234944M |
220 |
300 |
96 |
24 |
48 |
2 |
210 |
930 |
1200 |
1700 |
17 |
2268944K |
234944X |
227 |
300 |
96 |
24 |
48 |
2 |
210 |
930 |
1200 |
1700 |
15.5 |
2268144 |
234444M |
220 |
340 |
144 |
36 |
72 |
3 |
325 |
900 |
1600 |
2200 |
36.9 |
2268144K |
234744M |
228 |
340 |
144 |
36 |
72 |
3 |
325 |
900 |
1600 |
2200 |
35.3 |
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2268948 |
234948M |
240 |
320 |
96 |
24 |
48 |
2 |
213 |
980 |
1100 |
1500 |
18.3 |
2268948K |
234948X |
247 |
320 |
96 |
24 |
48 |
2 |
213 |
980 |
1100 |
1500 |
16.6 |
2268148 |
234448M |
240 |
360 |
144 |
36 |
72 |
3 |
335 |
965 |
1500 |
2000 |
38.9 |
2268148K |
234748M |
248 |
360 |
144 |
36 |
72 |
3 |
335 |
965 |
1500 |
2000 |
37.2 |
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2268952 |
234952M |
260 |
360 |
120 |
30 |
60 |
2 |
315 |
1390 |
1000 |
1400 |
30 |
2268952K |
234952X |
269 |
360 |
120 |
30 |
60 |
2 |
315 |
1390 |
1000 |
1400 |
27.8 |
2268152 |
234452M |
260 |
400 |
164 |
41 |
82 |
3 |
390 |
1180 |
1400 |
1900 |
56.5 |
2268152K |
234752M |
269 |
400 |
164 |
41 |
82 |
3 |
390 |
1180 |
1400 |
1900 |
54.1 |
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2268956 |
234956M |
280 |
380 |
120 |
30 |
60 |
2 |
320 |
1470 |
900 |
1300 |
33.5 |
2268956K |
234956X |
289 |
380 |
120 |
30 |
60 |
2 |
320 |
1470 |
900 |
1300 |
30.9 |
2268156 |
234456M |
280 |
420 |
164 |
41 |
82 |
3 |
400 |
1270 |
1300 |
1800 |
57.1 |
2268156K |
234756M |
289 |
420 |
164 |
41 |
82 |
3 |
400 |
1270 |
1300 |
1800 |
54.5 |
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2268960 |
234960M |
300 |
420 |
144 |
36 |
72 |
3 |
395 |
1810 |
850 |
1200 |
53 |
2268960K |
234960X |
310 |
420 |
144 |
36 |
72 |
3 |
395 |
1810 |
850 |
1200 |
49 |
2268160 |
234460M |
300 |
460 |
190 |
47.5 |
95 |
3 |
455 |
1530 |
1200 |
1700 |
90.7 |
2268160K |
234760M |
310 |
460 |
190 |
47.5 |
95 |
3 |
455 |
1530 |
1200 |
1700 |
86.5 |
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2268964 |
234964M |
320 |
440 |
144 |
36 |
72 |
3 |
405 |
2000 |
800 |
1100 |
55.3 |
2268964K |
234964X |
330 |
440 |
144 |
36 |
72 |
3 |
405 |
2000 |
800 |
1100 |
51.5 |
2268164 |
234464M |
320 |
480 |
190 |
47.5 |
95 |
3 |
465 |
1630 |
1200 |
1700 |
90.3 |
2268164K |
234768M |
330 |
480 |
190 |
47.5 |
95 |
3 |
465 |
1630 |
1200 |
1700 |
86.5 |
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2268168 |
234468M |
340 |
520 |
212 |
53 |
106 |
3 |
550 |
2000 |
1100 |
1600 |
122 |
2268168K |
234768M |
350 |
520 |
212 |
53 |
106 |
3 |
550 |
2000 |
1100 |
1600 |
117 |
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2268172 |
234472M |
360 |
540 |
212 |
53 |
106 |
3 |
560 |
2040 |
1000 |
1500 |
128 |
2268172K |
234772M |
370 |
540 |
212 |
53 |
106 |
3 |
560 |
2040 |
1000 |
1500 |
123 |
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2268176 |
234476M |
380 |
560 |
212 |
53 |
106 |
3 |
570 |
2200 |
1000 |
1500 |
133 |
2268176K |
234776M |
390 |
560 |
212 |
53 |
106 |
3 |
570 |
2200 |
1000 |
1500 |
128 |
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2268180 |
234480M |
400 |
600 |
236 |
59 |
118 |
3 |
655 |
2550 |
900 |
1300 |
198 |
2268180K |
234780M |
410 |
600 |
236 |
59 |
118 |
3 |
655 |
2550 |
900 |
1300 |
187 |
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