KOYO IR-88 Needle Non Thrust Roller Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
KOYO IR-88 |
| 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 |
403 |
Product Features
Check Distributor KOYO IR-88 bearing Size Chart (mm/inches) |
|---|
| Bearing number | NK47/30R+IR42×47×30 |
| Size (mm) | 42x57x30 |
| Bore Diameter (mm) | 42 |
| Outer Diameter (mm) | 57 |
| Width (mm) | 30 |
| d | 42 mm |
| F | 47 mm |
| D | 57 mm |
| B | 30 mm |
| C | 30 mm |
| r min. | 0,3 mm |
| s | 1 mm |
| da min. | 44 mm |
| Da max. | 55 mm |
| ra max. | 0,3 mm |
| Weight | 0,222 Kg |
| Basic dynamic load rating (C) | 42,5 kN |
| Basic static load rating (C0) | 91,5 kN |
| (Grease) Lubrication Speed | 5 500 r/min |