NTN 6302ZZC3/5K Single Row Ball Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
NTN 6302ZZC3/5K |
| Min.Order Quantity |
check bearing service company |
| Price |
Contact With Authorized agent |
| Packaging Details |
Original industrial package |
| Delivery Time |
Within 5 working days |
| Payment Terms |
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T |
| Supply Ability |
353 |
Product Features
Check Distributor NTN 6302ZZC3/5K bearing Size Chart (mm/inches) |
|---|
| Bearing number | 707 ACD/HCP4A |
| Size (mm) | 7x19x6 |
| Bore Diameter (mm) | 7 |
| Outer Diameter (mm) | 19 |
| Width (mm) | 6 |
| d | 7 mm |
| D | 19 mm |
| B | 6 mm |
| C | 6 mm |
| d1 | 10,8 mm |
| d2 | 10,8 mm |
| r1 min. | 0,3 mm |
| r2 min. | 0,3 mm |
| r3 min. | 0,15 mm |
| r4 min. | 0,15 mm |
| D1 | 15,2 mm |
| D2 | – mm |
| da min. | 9 mm |
| Da max. | 17 mm |
| db min | 9 mm |
| ra max. | 0,3 mm |
| rb max. | 0,15 mm |
| dh | 11,7 mm |
| Db max | 18,2 mm |
| Weight | 0,007 Kg |
| Basic dynamic load rating (C) | 2,42 kN |
| Basic static load rating (C0) | 0,95 kN |
| (Grease) Lubrication Speed | 110 000 r/min |
| (Oil) Lubrication Speed | 170 000 r/min |
| Fatigue load limit (Pu) | 0,04 |
| d1 | 10.8 mm |
| d2 | 10.8 mm |
| D1 | 15.2 mm |
| r1,2 min. | 0.3 mm |
| r3,4 min. | 0.15 mm |
| a | 6.1 mm |
| da min. | 9 mm |
| db min. | 9 mm |
| Da max. | 17 mm |
| Db max. | 18.2 mm |
| ra max. | 0.3 mm |
| rb max. | 0.15 mm |
| dn | 11.7 mm |
| Basic dynamic load rating C | 2.42 kN |
| Basic static load rating C0 | 0.95 kN |
| Fatigue load limit Pu | 0.04 kN |
| Attainable speed for grease lubrication | 110000 r/min |
| Attainable speed for oil-air lubrication | 170000 r/min |
| Ball diameter Dw | 3.572 mm |
| Number of balls z | 8 |
| Reference grease quantity Gref | 0.12 cm³ |
| Preload class A GA | 15 N |
| Static axial stiffness, preload class A | 25 N/µm |
| Preload class B GB | 30 N |
| Static axial stiffness, preload class B | 33 N/µm |
| Preload class C GC | 60 N |
| Static axial stiffness, preload class C | 43 N/µm |
| Preload class D GD | 120 N |
| Static axial stiffness, preload class D | 57 N/µm |
| Calculation factor f | 1.03 |
| Calculation factor f1 | 0.99 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor f2D | 1.08 |
| Calculation factor fHC | 1.02 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (single, tandem) Y0 | 0.38 |
| Calculation factor (single, tandem) X2 | 0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Mass bearing | 0.007 kg |