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NTN 7808C bearing factory direct supply

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Main Spindle Bearings - NTN

7805C. 25. 37. 7. 0.3. 0.15. 5.05. 3.85. 515. 390. 1.04. 106. 16.2. 27 100. 36 100. 7806C. 30. 42. 7. 0.3. 0.15. 5.35. 4.50. 545. 460. 1.20. 122. 16.5. 23 300. 31 100. 7807C. 35. 47. 7. 0.3. 0.15. 5.80. 5.25. 590. 535. 1.41. 144. 16.4. 20 500. 27 300. 7808C. 40. 52. 7. 0.3. 0.15. 6.05. 5.75. 615. 585. 1.57. 160. 16.2. 18 300. 24 300.

7. Lubrication of Bearings - NTN

Lubrication of Bearings. In a bearing, lubrication forms a thin oil film on both applications exceeding this range, consult NTN. Engineering. â–ˇGrease.. the cage and inner ring. Fig. 7.5 78C, 79C, 70C and 72C types. Table 7.8 Air-oil/oil mist nozzle spacer dimensions. 7805C. 7806C. 7807C. 7808C. 7809C. 7810C. 7811C.

Ball Bearings | NTN Bearing

With more than ninety years of manufacturing expertise in ball bearings, NTN offers one of the industry's widest arrays of products to fit your application. Our ball bearings are available to you off-the-shelf, in sizes ranging from 10 mm to 320 mm outside diameters. And with a virtually limitless variety of configurations of seals,

Welcome to NTN Bearing

NTN is one of the world's leading manufacturers of bearing products to OEMs, distributors, and end users.