KOYO 6311NR Single Row Ball Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
KOYO 6311NR |
| 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 |
741 |
Product Features
Check Distributor KOYO 6311NR bearing Size Chart (mm/inches) |
|---|
| Bearing number | 29348E |
| Size (mm) | 240x380x40.5 |
| Bore Diameter (mm) | 240 |
| Outer Diameter (mm) | 380 |
| Width (mm) | 40,5 |
| d | 240 mm |
| D | 380 mm |
| C | 40,5 mm |
| H | 85 mm |
| d1 | 345 mm |
| r1 min. | 4 mm |
| r2 min. | 4 mm |
| s | 135 mm |
| B | 54 mm |
| B1 | 77,8 mm |
| D1 | 296 mm |
| da min. | 305 mm |
| Da max. | 336 mm |
| db1 max. | 249 mm |
| db2 max. | 259 mm |
| ra max. | 3 mm |
| Weight | 35,5 Kg |
| Basic dynamic load rating (C) | 2040 kN |
| Basic static load rating (C0) | 6550 kN |
| Fatigue load limit (Pu) | 630 |
| Reference speed | 1000 r/min |
| Limiting speed | 1600 r/min |