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Ball <strong>Bearings</strong><br />
EXTRA-LIGHT 3MMV99100WN<br />
ISO 10 SERIES<br />
SPEED CAPABILITY DATA<br />
2<br />
Bearing Number<br />
Grease Capacity (1) Operating Speeds (4) (DB Mounting) (5)<br />
Low Speed (2) High Speed (3) Grease Oil<br />
25% 40% 15% 20% DUL DUM DUH DUL DUM DUH<br />
grams grams RPM RPM<br />
3MMV99101WN 0.30 0.50 0.20 0.30 58000 47700 34100 86900 71600 51100<br />
3MMV99102WN 0.40 0.60 0.20 0.30 49000 40500 28900 73800 60800 43400<br />
3MMV99103WN 0.50 0.70 0.30 0.40 43500 35800 25600 65300 53800 38400<br />
3MMV99104WN 0.90 1.40 0.60 0.80 33500 27600 19700 50200 41400 29500<br />
3MMV99105WN 1.00 1.60 0.70 0.90 27900 23000 16400 41800 34400 24600<br />
3MMV99106WN 1.30 2.10 0.90 1.20 22500 18500 13200 33800 27800 19900<br />
3MMV99107WN 1.40 2.20 0.90 1.20 19300 15900 11300 28900 23800 17000<br />
3MMV99108WN 1.70 2.70 1.10 1.50 16800 13900 9900 25200 20800 14800<br />
3MMV99109WN 2.20 3.50 1.50 2.00 15500 12700 9100 23200 19100 13600<br />
3MMV99110WN 2.40 3.80 1.60 2.10 14200 11700 8300 21300 17500 12500<br />
3MMV99111WN 3.40 5.40 2.20 3.00 12700 10400 7400 19000 15600 11200<br />
3MMV99112WN 3.60 5.80 2.40 3.20 11800 9700 6900 17700 14600 10400<br />
3MMV99113WN 3.80 6.10 2.60 3.40 11000 9100 6500 16600 13600 9700<br />
3MMV99114WN 5.10 8.20 3.40 4.60 10100 8300 5900 15200 12500 8900<br />
3MMV99115WN 5.50 8.80 3.70 4.90 9400 7800 5500 14100 11700 8300<br />
3MMV99116WN 7.10 11.30 4.70 6.30 8800 7300 5200 13300 10900 7800<br />
3MMV99117WN 7.40 11.80 4.90 6.60 8400 6900 4900 12600 10400 7400<br />
3MMV99118WN 9.70 15.60 6.50 8.70 7900 6500 4700 11900 9800 7000<br />
3MMV99119WN 13.30 21.30 7.10 9.50 7600 6200 4500 11400 9400 6700<br />
3MMV99120WN 10.60 17.00 7.40 9.90 7200 5900 4200 10800 8900 6300<br />
3MMV99121WN 17.10 27.40 9.10 12.20 6800 5600 4000 10300 8500 6000<br />
3MMV99122WN 16.00 25.60 10.70 14.20 6500 5300 3800 9700 8000 5700<br />
3MMV99124WN 17.10 27.40 11.40 15.30 6000 4900 3500 9000 7400 5300<br />
3MMV99126WN 25.80 41.30 17.20 23.00 5400 4500 3200 8100 6700 4800<br />
3MMV99128WN 27.50 43.90 18.30 24.40 5100 4200 3000 7600 6300 4500<br />
3MMV99130WN 43.90 70.30 29.30 39.10 4800 3900 2800 7200 5900 4200<br />
C<br />
(1) Fill weights based on specific gravity of 0.99.<br />
(2) Low speed 500000 dN.<br />
(4) For ceramic ball complements, use 120 percent of speeds shown.<br />
(5) For other mounting arrangement configurations, refer to the engineering section on permissible speed calculation methods.<br />
TIMKEN MACHINE TOOL CATALOG 181
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