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NTN 7224C/DB bearing Full Specifications in China

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Angular Contact Ball Bearings - NTN Glob

These bearings support the radial loads and both direction of axial loads. Back-to-back duplex arrangement. (Code: DB). Face-to-face duplex arrangement . 7224. A. 68.5. 6.26. 260. 55. −. 3. 1.1. 30. 246. 252. 25,100. 25,700. 7324. A. 82.5. 14.7. 260. 55. −. 3. 1.1. 40. 225. 231. 23,000. 23,600. 7324B. A. 107. 14.7. 165. 18.

NTN Introduction Series PDF's - SeekPart.c

Nov 22, 2010 bearings. Bearing series. Pressed cage. Machined cage. 79. —. 7905~7960. 70. —. 7000~7040. 72. 7200~7222. 7224~7240. 72B. 7200B~7222B Ultra high speed use angular contact ball bearing. Contact angle. Fig. 1. Fig. 2 l. Back-to-back duplex bearing. (DB). Face-to-face duplex bearing. (DF). Fig. 3.

Precision Rolling Bearings - NTN S

Technical Data. NTN. PRECISION. ROLLING. BEARINGS. Main Spindle. Bearings. Ball Screw Support. Bearings. APPENDIX. NTN PRODUCTS Db. 2. Table 2.9 Fundamental tolerance IT. Classification of nominal dimension mm. Fundamental tolerance IT value μm over incl. 6. 10. 18. 30. 50. 80. 120. 180. 250. 315. 400.

722513.DB Bearing Housings : NTN-SNR, Bearing Housing

722513.DB Bearing Housings on NTN-SNR catalog, Bearing Housings manufacturer for Flanged housings 722500 market.

ANGULAR CONTACT BALL BEARIN

Machined Brass Cages. 79A5, C. —. 7900 – 7940. 70A. 7000 – 7018. 7019 – 7040. 70C. —. 7000 – 7022. 72A, B. 7200 – 7222. 7224 – 7240. 72C. —. 7200 – . ANGULAR CONTACT BALL BEARINGS. SINGLE/MATCHED MOUNTINGS. Bore Diameter 10 – 15 mm. 7900 A5 DB DF DT. 4 700. 2 900. 475. 296 32 000 43

Single and Duplex Angular Contact Ball Bearings - NTN Glob

For single and DT arrangement,. When Por<Fr use Por=Fr. 30˚. Xo. 40˚. 0.5. 0.5. Yo. Xo. Yo. 0.33. 0.26. 1. 1. 0.66. 0.52. Con- tact angle. Con- tact angle. Single, DT. DB, DF. Basic load ratings. Limiting speeds1). Bearing numbers2). Abutment and fillet dimensions dynamic static dynamic static. (duplex). (duplex). (duplex).

Angular Contact Ball Bearings - NTN Glob

(DB). ¡Can accommodate radial loads and single direction axial loads. ¡Axial loads are received by both bearings as a set, and therefore heavy axial loads can be accommodated. Tandem duplex. (DT). Face-to face duplex. (DF). Note: 1. Duplex bearings are manufactured in a set to specified clearance and preload values,