KOYO BH-1812-OH Needle Non Thrust Roller Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
KOYO BH-1812-OH |
| 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 |
976 |
Product Features
Check Distributor KOYO BH-1812-OH bearing Size Chart (mm/inches) |
|---|
| Bearing number | NU220R |
| Size (mm) | 100x180x34 |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 180 |
| Width (mm) | 34 |
| d | 100 mm |
| Fw | 119 mm |
| D | 180 mm |
| B | 34 mm |
| C | 34 mm |
| r min. | 2.1 mm |
| r1 min. | 2.1 mm |
| Weight | 3.52 Kg |
| Basic dynamic load rating (C) | 250 kN |
| Basic static load rating (C0) | 306 kN |
| (Grease) Lubrication Speed | 3500 r/min |
| Bearing No. | NU220R |
| r(min) | 2.1 |
| r1(min) | 2.1 |
| Cr | 312 |
| C0r | 306 |
| Cu | 43.0 |
| Grease lub. | 3500 |
| Oil lub. | 4200 |
| Ew | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | - |
| db(min) | 111 |
| db(max) | 117 |
| dc(min) | - |
| dd(min) | - |
| Da(max) | 169 |
| Db(max) | - |
| Db(min) | - |
| ra(max) | 2 |
| rb(max) | 2 |
| (Refer.)Mass(kg) | 3.52 |