NTN 7004CDF/GNP5 Precision Ball Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
NTN 7004CDF/GNP5 |
| 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 |
568 |
Product Features
Check Distributor NTN 7004CDF/GNP5 bearing Size Chart (mm/inches) |
|---|
| Bearing number | NF228 |
| Size (mm) | 140x250x42 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 42 |
| d | 140 mm |
| D | 250 mm |
| Ew | 221 mm |
| B | 42 mm |
| C | 42 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| Weight | 8.27 Kg |
| Basic dynamic load rating (C) | 324 kN |
| Basic static load rating (C0) | 421 kN |
| (Grease) Lubrication Speed | 2400 r/min |
| Bearing No. | NF228 |
| r(min) | 3 |
| r1(min) | 3 |
| Cr | 406 |
| C0r | 421 |
| Cu | 55.5 |
| Grease lub. | 2400 |
| Oil lub. | 2900 |
| Fw | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | 153 |
| db(min) | - |
| db(max) | - |
| dc(min) | - |
| dd(min) | - |
| Da(max) | - |
| Db(max) | 237 |
| Db(min) | 228 |
| ra(max) | 2.5 |
| rb(max) | 2.5 |
| (Refer.)Mass(kg) | 8.32 |