NSK 6409ZZ Single Row Ball Bearings
| Place of Origin |
Check Distributor Service |
| Brand Name |
Check Distributor |
| Certification |
Original certificate |
| Model Number |
NSK 6409ZZ |
| 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 |
245 |
Product Features
Check Distributor NSK 6409ZZ bearing Size Chart (mm/inches) |
|---|
| Series | 217000 |
| Cone Part Number | EE217060H |
| Cup Part Number | 217112 |
| Design Units | Imperial |
| Bearing Weight | 19.5 Kg |
| Cage Type | Stamped Steel |
| d | 152.400 mm |
| D | 285.750 mm |
| B - Cone Width | 73.025 mm |
| C - Cup Width | 55.563 mm |
| B | 76.203 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 169.93 mm |
| db - Cone Backface Backing Diameter | 177.04 mm |
| Da - Cup Frontface Backing Diameter | 261.60 mm |
| Db - Cup Backface Backing Diameter | 250.95 mm |
| Ab - Cage-Cone Frontface Clearance | 4.3 mm |
| Aa - Cage-Cone Backface Clearance | 7.9 mm |
| a - Effective Center Location3 | -15 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 38700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 149000 lbf |
| C0 - Static Radial Rating | 214000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 26600 lbf |
| K - Factor7 | 1.45 |
| e - ISO Factor8 | 0.4 |
| Y - ISO Factor9 | 1.49 |
| G1 - Heat Generation Factor (Roller-Raceway) | 516.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 67 |
| Cg - Geometry Factor | 0.111 |