MACHINE TOOL SPINDLE BEARINGS
Angular Contact, Ceramic Ball, Extra Light Series 100
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Notes:
- 60% lighter than steel balls
- Centrifugal forces and vibration levels reduced
- Less heat build up
- Reduced ball skidding
- Fatigue life increased
- 50% higher modulus of elasticity
- Improved spindle rigidity
- Low adhesive wear
- Improved lubricant life
- Superior corrosion resistance
- 15° and 25° contact angles
- Available in ABEC 7, 7/9 and 9
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ANGULAR CONTACT, CERAMIC BALL, EXTRA LIGHT SERIES
100 |
|
Bore "d" (mm) |
OD "D" (mm) |
Width "B" (mm) |
Alpine Bearing Part No. |
Load Ratings lbs |
Speed Ratings RPM |
Preload Levels lbs |
|
Static |
Dynamic |
Oil |
Grease |
Light |
Medium |
Heavy |
| 6 |
17 |
6 |
CXME-1760
CXME-21760 |
137 133 |
357 348 |
192,000 172,800 |
124,800 112,320 |
2 3 |
6 9 |
11 18 |
| 7 |
19 |
6 |
CXME-1970
CXME-21970 |
173 169 |
443 429 |
169,800 152,820 |
110,370 99,333 |
2 4 |
7 11 |
13 22 |
| 8 |
22 |
7 |
CXME-2280
CXME-22280 |
337 326 |
697 674 |
145,200 130,680 |
94,380 84,942 |
4 6 |
11 18 |
22 36 |
| 9 |
24 |
7 |
CXME-2290
CXME-22290 |
396 380 |
764 735 |
131,400 118,260 |
85,410 76,869 |
4 7 |
12 20 |
25 40 |
| 10 |
26 |
8 |
CXME-1100
CXME-2100 |
501 483 |
877 843 |
120,600 106,640 |
78,390 70,551 |
4 7 |
13 22 |
27 45 |
| 12 |
28 |
8 |
CXME-1101
CXME-2101 |
629 607 |
1,135 1,090 |
108,600
97,740 |
70,590 63,521 |
6 10 |
18 29 |
36 58 |
| 15 |
32 |
9 |
CXME-1102
CXME-2102 |
809 787 |
1,293 1,236 |
91,800
82,620 |
59,670 53,703 |
7 11 |
20 34 |
40 67 |
| 17 |
35 |
10 |
CXME-1103
CXME-2103 |
1,079 1,034 |
1,709 1,630 |
82,800
74,520 |
53,820 48,438 |
9 15 |
27 44 |
54 88 |
| 20 |
42 |
12 |
CXME-1104
CXME-2104 |
1,439 1,371 |
2,169 2,068 |
69,600
62,640 |
45,240 40,716 |
11 18 |
34 54 |
67 108 |
| 25 |
47 |
12 |
CXME-1105
CXME-2105 |
2,001 1,911 |
2,833 2,698 |
60,000
54,000 |
39,000 35,100 |
15 24 |
44 72 |
88 144 |
| 30 |
55 |
13 |
CXME-1106
CXME-2106 |
2,495 2,383 |
3,417 3,237 |
51,000
45,900 |
33,150 29,835 |
18 29 |
54 87 |
108 173 |
| 35 |
62 |
14 |
CXME-1107
CXME-2107 |
3,889 3,709 |
4,429 4,204 |
37,800
34,020 |
24,570 22,113 |
22 37 |
69 110 |
137 220 |
| 40 |
68 |
15 |
CXME-1108
CXME-2108 |
4,271 4,069 |
4,564 4,316 |
33,600
30,240 |
21,840 19,656 |
24 38 |
72 115 |
143 229 |
| 45 |
75 |
16 |
CXME-1109
CXME-2109 |
5,643 5,395 |
6,115 5,800 |
30,000
27,000 |
19,500 17,550 |
31 52 |
96 155 |
191 308 |
| 50 |
80 |
16 |
CXME-1110
CXME-2110 |
6,137 5,845 |
6,317 6,002 |
27,600
24,840 |
17,940 16,146 |
33 53 |
99 158 |
198 317 |
| 55 |
90 |
18 |
CXME-1111
CXME-2111 |
8,273 7,891 |
8,408 7,958 |
24,600
22,140 |
15,990 14,391 |
44 71 |
132 211 |
263 423 |
| 60 |
95 |
18 |
CXME-1112
CXME-2112 |
8,947 8,498 |
8,655 8,206 |
22,800
20,520 |
14,820 13,338 |
45 73 |
136 218 |
271 436 |
| 65 |
100 |
18 |
CXME-1113
CXME-2113 |
9,599 9,127 |
8,902 8,430 |
21,600
19,440 |
14,040 12,636 |
47 74 |
139 223 |
279 447 |
| 70 |
110 |
20 |
CXME-1114
CXME-2114 |
12,364 11,690 |
11,465 10,813 |
19,800
17,820 |
12,870 11,583 |
61 96 |
180 288 |
360 573 |
| 75 |
115 |
20 |
CXME-1115
CXME-2115 |
13,264 12,589 |
11,690 11,083 |
18,600
16,740 |
12,090 10,881 |
62 98 |
184 294 |
369 589 |
| 80 |
125 |
22 |
CXME-1116
CXME-2116 |
15,737 15,062 |
14,051 13,376 |
16,800
15,120 |
10,920 9,828 |
74 118 |
221 354 |
443 708 |
| 85 |
130 |
22 |
CXME-1117
CXME-2117 |
16,861 15,961 |
14,500 13,713 |
16,200
14,580 |
10,530 9,477 |
76 121 |
227 364 |
454 726 |
| 90 |
140 |
24 |
CXME-1118
CXME-2118 |
18,884 17,760 |
15,287 14,500 |
15,000
13,500 |
9,750 8,775 |
81 128 |
241 384 |
481 767 |
| 95 |
145 |
24 |
CXME-1119
CXME-2119 |
21,806 20,682 |
18,097 17,085 |
14,400
12,960 |
9,360 8,424 |
94 151 |
286 454 |
569 908 |
| 100 |
150 |
24 |
CXME-1120
CXME-2120 |
23,155 22,031 |
18,547 17,535 |
13,800
12,420 |
8,970 8,073 |
97 155 |
292 465 |
582 933 |
| 105 |
160 |
26 |
CXME-1121
CXME-2121 |
26,527 25,179 |
21,469 20,345 |
12,600
11,340 |
8,190 7,371 |
112 190 |
337 540 |
674 1,079 |
| 110 |
170 |
28 |
CXME-1122
CXME-2122 |
31,248 29,675 |
25,179 23,830 |
12,000
10,800 |
7,800 7,020 |
133 214 |
398 641 |
796 1,281 |
| 120 |
180 |
28 |
CXME-1124
CXME-2124 |
33,272 31,698 |
25,853 24,279 |
10,800
9,720 |
7,020 6,318 |
135 218 |
405 654 |
809 1,308 |
| 130 |
200 |
33 |
CXME-1126
CXME-2126 |
42,714 40,466 |
33,272 31,473 |
10,200
9,180 |
6,630 5,967 |
175 281 |
523 843 |
1,052 1,686 |
| 140 |
210 |
33 |
CXME-1128
CXME-2128 |
45,411 42,939 |
33,946 32,148 |
9,000
8,100 |
5,850 5,265 |
180 288 |
540 863 |
1,079 1,727 |
| 150 |
225 |
35 |
CXME-1130
CXME-2130 |
51,931 49,458 |
38,442 36,419 |
8,400
7,560 |
5,460 4,914 |
202 324 |
607 971 |
1,214 1,942 |
| 160 |
240 |
38 |
CXME-1132
CXME-2132 |
59,125 56,202 |
43,163 40,915 |
7,800
7,020 |
5,070 4,563 |
229 364 |
688 1,093 |
1,376 2,185 |
| 170 |
260 |
42 |
CXME-1134
CXME-2134 |
66,993 63,621 |
46,985 44,287 |
7,200
6,480 |
4,680 4,212 |
247 396 |
742 1,187 |
1,484 2,374 |
| 180 |
280 |
46 |
CXME-1136
CXME-2136 |
78,683 74,861 |
52,380 49,458 |
6,600
5,940 |
4,290 3,861 |
277 443 |
830 1,329 |
1,659 2,657 |
| 190 |
290 |
46 |
CXME-1138
CXME-2138 |
82,955 78,908 |
53,505 50,582 |
6,240
5,616 |
4,056 3,650 |
283 450 |
850 1,349 |
1,700 2,698 |
| 200 |
310 |
51 |
CXME-1140
CXME-2140 |
104,761 99,815 |
66,319 62,722 |
5,760
5,184 |
3,744 3,370 |
360 562 |
1,079 1,686 |
2,158 3,372 |
| 220 |
340 |
56 |
CXME-1144
CXME-2144 |
124,994 118,924 |
74,861 70,815 |
5,100
4,590 |
3,315 2,984 |
405 629 |
1,214 1,888 |
2,428 3,777 |
| 240 |
360 |
56 |
CXME-1148
CXME-2148 |
139,382 132,413 |
78,683 74,412 |
4,680
4,212 |
3,042 2,738 |
427 674 |
1,281 2,023 |
2,563 4,047 |
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ANGULAR CONTACT, CERAMIC BALL, EXTRA LIGHT SERIES
100 |
Interchange Information
CONTACT ANGLE |
ALPINE |
BARDEN |
FAFNIR |
FAG |
15° 25° |
CXME-1100* CXME-2100* |
C100HC* C100HE* |
2MMVC9100WICR* 3MMVC9100WICR* |
HCB7000CTP4S* HCB7000ETP4S* |
CONTACT ANGLE |
NHBB |
SNFA |
NSK/RHP |
SKF |
15° 25° |
CXME-1100* CXME-2100* |
EX10/NS-7CE1* EX10/NS-7CE3* |
7000CSN24TR*P4Y 7000A5SN24TR*P4Y |
7000CD/HCP4A* 7000ACD/HCP4A* |
*position for preload designation
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