NTN | 7210B/DB Bearing | 7210 Bearing Maidenhead
NTN | 7210B/DB Bearing | 7210 Bearing Maidenhead
Product name:NTN | 7210B/DB Bearing | 7210 Bearing Maidenhead
Materials:Bearing steel
Availability::In stock
Date: 2005-01-27
Price: send email to: [email protected]
Inventory quantity: 1530400
Editor: Wuxi BEARINGS

NTN 7210B/DB Bearing

NTN 7312BL1DB paired angular contact ball bearings By Yakang

NTN Part NO.: 7312BL1DB Type: Paired angular contact ball bearings Dimension: 60mm x 130mm x 62mm Basic dynamic load capacity: 166Kn Basic static load capacity: 15

ity and extra capacity. There are three fundamental combinations in duplex bearings: face-to-face (DF), back-to-back (DB), and tan- dem (DT). DF. DB. DT. SINGLE DIRECTION THRUST BEARINGS consist of two washers having ball grooves ground into their adja- cent faces with balls and cages mounted between these.

7210B Radial ball bearings on NTN-SNR catalog, Ball bearings manufacturer for Single row or matched pairs of angular contact ball bearings market. Abutment dimensions. da min, 57 mm. db min, 54.5 mm. Da max, 83 mm. Db max, 85.5 mm. r1a max, 0.6 mm. ra max, 1 mm

What is the nomenclature for Precision Bearings (P4, P5, Tolerances)?; What is the difference between T & D1 or what is the designation for an oil hole? . Paired arrangements for angular contact bearings are designated as “D2” (universal flush ground pair), “DB” (matched back-to-back pair), “DF” (matched face-to-face

7210.BG.M Radial ball bearings on NTN-SNR catalog, Ball bearings manufacturer for Single row or matched pairs of angular contact ball bearings market. Abutment dimensions. da min, 57 mm. db min, 57 mm. Da max, 83 mm. Db max, 85.5 mm. r1a max, 0.6 mm. ra max, 1 mm

DB: Duplex pair, back to back mounting. DF: Duplex pair, face to face mounting. DT: Duplex pair, tandem mounting. G: Single bearings, flush ground universal 7210B. 1.9685 3.5433 0.7874 0.043 0.024. 1.56. 8,400. 6,450 6,700 9,000. 1.03. 5,500. 7,300. 50. 90. 20. 1.1. 0.6. 39.5. 7211B. 2.1654 3.9370 0.8268 0.059 0.039.

Angular-contact ball bearing with 40° contact angle for installation as a pair in a face-to-face, back-to-back or tandem configuration. Axial clearance in the case of face-to-face or back-to-back arrangements (W: see 3.4 'Cage type'), example: 7210 BG, 7206 BWG. DB*. DB*. Pair of bearings in a back-to-back configuration,

7210.BG.M Radial ball bearings : NTN-SNR, Ball bearings

7210.BG.M Radial ball bearings on NTN-SNR catalog, Ball bearings manufacturer for Single row or matched pairs of angular contact ball bearings market. Abutment dimensions. da min, 57 mm. db min, 57 mm. Da max, 83 mm. Db max, 85.5 mm. r1a max, 0.6 mm. ra max, 1 mm

Angular-contact ball bearing with 40° contact angle for installation as a pair in a face-to-face, back-to-back or tandem configuration. Axial clearance in the case of face-to-face or back-to-back arrangements (W: see 3.4 'Cage type'), example: 7210 BG, 7206 BWG. DB*. DB*. Pair of bearings in a back-to-back configuration,

Limiting speeds1). Bearing numbers2). Abutment and fillet dimensions dynamic static dynamic static. (duplex). (duplex). (duplex) min-1 mm. kN kgf da db. Da. Db . 27. 0.306. 90 20 40 1.1 0.6. 41.5. 31.5. 4 200 3 200. 7 900 10 000. 7210. 30. 0.457. 90 20 40 1.1 0.6. 37.5. 28.6. 3 800 2 920. 6 700. 9 000. 7210B. 39.5 0.466.

7210B Radial ball bearings on NTN-SNR catalog, Ball bearings manufacturer for Single row or matched pairs of angular contact ball bearings market. Abutment dimensions. da min, 57 mm. db min, 54.5 mm. Da max, 83 mm. Db max, 85.5 mm. r1a max, 0.6 mm. ra max, 1 mm

negative signs are defined in Appendix IV. Table 5.10 shows standard preload and rigidity in DB and DF arrangement of HTA and BS series of angular contact ball bearings. Fig. 5.3 Preload setting study w. Table 5.1 preload comparison table of TPI bearings with other brand bearings for 7014C. Brand. Preload. TPI. NTN.

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 67 000. 63 000. 6 850 6 400 6 300 9 000 60.4 20.4. 55. 85. 0.6. 7210 B DB DF DT. 60 500. 57 000. 6 200 5 850 4 500 6 300 78.7 38.7. 55. 85. 0.6. *7210 BEA. —.

NTN Part NO.: 7312BL1DB Type: Paired angular contact ball bearings Dimension: 60mm x 130mm x 62mm Basic dynamic load capacity: 166Kn Basic static load capacity: 15

Frequently Asked Questions | NTN Bearing

What is the nomenclature for Precision Bearings (P4, P5, Tolerances)?; What is the difference between T & D1 or what is the designation for an oil hole? . Paired arrangements for angular contact bearings are designated as “D2” (universal flush ground pair), “DB” (matched back-to-back pair), “DF” (matched face-to-face

Limiting speeds1). Bearing numbers2). Abutment and fillet dimensions dynamic static dynamic static. (duplex). (duplex). (duplex) min-1 mm. kN kgf da db. Da. Db . 27. 0.306. 90 20 40 1.1 0.6. 41.5. 31.5. 4 200 3 200. 7 900 10 000. 7210. 30. 0.457. 90 20 40 1.1 0.6. 37.5. 28.6. 3 800 2 920. 6 700. 9 000. 7210B. 39.5 0.466.

negative signs are defined in Appendix IV. Table 5.10 shows standard preload and rigidity in DB and DF arrangement of HTA and BS series of angular contact ball bearings. Fig. 5.3 Preload setting study w. Table 5.1 preload comparison table of TPI bearings with other brand bearings for 7014C. Brand. Preload. TPI. NTN.

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 67 000. 63 000. 6 850 6 400 6 300 9 000 60.4 20.4. 55. 85. 0.6. 7210 B DB DF DT. 60 500. 57 000. 6 200 5 850 4 500 6 300 78.7 38.7. 55. 85. 0.6. *7210 BEA. —.

DB: Duplex pair, back to back mounting. DF: Duplex pair, face to face mounting. DT: Duplex pair, tandem mounting. G: Single bearings, flush ground universal 7210B. 1.9685 3.5433 0.7874 0.043 0.024. 1.56. 8,400. 6,450 6,700 9,000. 1.03. 5,500. 7,300. 50. 90. 20. 1.1. 0.6. 39.5. 7211B. 2.1654 3.9370 0.8268 0.059 0.039.

ity and extra capacity. There are three fundamental combinations in duplex bearings: face-to-face (DF), back-to-back (DB), and tan- dem (DT). DF. DB. DT. SINGLE DIRECTION THRUST BEARINGS consist of two washers having ball grooves ground into their adja- cent faces with balls and cages mounted between these.