Harmonized Tariff Code IKO RNA6903UU Needle Non Thrust Roller Bearings
| Place of Origin |
GERMANY,SWEDEN,U.S.A,ITALY,FRANCE,AUSTRIA |
| Brand Name |
Needle Non Thrust Roller Bearings |
| Certification |
ISO9001,CE,CO,CQ |
| Model Number |
Harmonized Tariff Code IKO RNA6903UU Needle Non Thrust Roller Bearings |
| Min.Order Quantity |
1pcs |
| Price |
Negotiation |
| Packaging Details |
Standard sea package |
| Delivery Time |
3-5 Working days |
| Payment Terms |
L/C,D/P,T/T,Western Union,MoneyGram,D/A |
| Supply Ability |
1000Sets |
Product Features
Needle Non Thrust Roller Bearings Harmonized Tariff Code IKO RNA6903UU Needle Non Thrust Roller Bearings bearing Size Chart (mm/inches) |
|---|
| Series | 67700 |
| Cone Part Number | 67790D |
| Cup Part Number | 67720 |
| Design Units | Imperial |
| Bearing Weight | 28.7 lb |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0 in |
| d | 7.0000 in |
| D | 9.7500 in |
| B - Double Cone Width | 3.5625 in |
| C - Cup Width | 1.5000 in |
| T - Bearing Width across Cups | 3.5624 in |
| R - Cone Frontface To Clear Radius1 | 0.060 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 7.48 in |
| Db - Cup Backface Backing Diameter | 9.02 in |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 23600 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 159000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 41100 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 17800 lbf |
| K - Factor7 | 1.33 |
| e - ISO Factor8 | 0.44 |
| Y1 - ISO Factor9 | 1.54 |
| Y2 - ISO Factor10 | 2.29 |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 622 |
| G2 - Heat Generation Factor (Rib-Roller End) | 122 |
| Cg - Geometry Factor12 | 0.121 |