YFB thrust washers 1.ISO 9000/9001/9004/19011: 2000 2.High speed,low noise 3.Bearing steel 4.High precision
WS 85110 Thrust washers with YFB
| Shaft Diameter | Axial Needle Roller and Cage Assemblies Code | mm Dimension | BasicLoadRating | Limiting Speed r/min | ||||||||||||||
| Axial Needle Roller and Cage Assemblies | Massg | Thrust Sheet | Massg | Shaft Ring | Seat Ring | Massg | d | D | Dw | s | h | Rs(1) | Ci | Ce | Ckgf | Cokgf | ||
| mm | ||||||||||||||||||
| 10 | NTB1024 | 3.3 | AS1024 | 2.9 | WSl024 | GSl024 | 8 | 10 | 24 | 2 | 1 | 2.75 | 0.3 | 14 | 22 | 800 | 2440 | 15000 |
| 50 | NTB5070 | 26.5 | AS5070 | 14.5 | WS5070 | GS5070 | 58.5 | 50 | 70 | 3 | 1 | 4 | 0.6 | 55 | 67 | 2810 | 13700 | 4000 |
| 55 | NTB5578 | 33.5 | AS5578 | 18.5 | WS5578 | GS5578 | 93 | 55 | 78 | 3 | 1 | 5 | 0.6 | 61 | 75 | 3300 | 17500 | 4000 |
| 60 | NTB6085 | 38.5 | AS6085 | 22 | WS6085 | GS6085 | 105 | 60 | 85 | 3 | 1 | 4.75 | 1 | 66 | 82 | 3900 | 22300 | 3500 |
| 65 | NTB6590 | 41.5 | AS6590 | 23.5 | WS6590 | GS6590 | 124 | 65 | 90 | 3 | 1 | 5.25 | 1 | 71 | 87 | 4090 | 24100 | 3000 |
| 70 | NTB7095 | 61 | AS7090 | 25 | WS7095 | GS7095 | 132 | 70 | 95 | 4 | 1 | 5.25 | 1 | 75 | 91 | 4830 | 24900 | 3000 |
| 75 | NTB75100 | 65 | AS75100 | 26.5 | WS75100 | GS75100 | 153 | 75 | 100 | 4 | 1 | 5.75 | 1 | 80 | 96 | 4930 | 26100 | 3000 |
| 80 | NTB80105 | 68.5 | AS80105 | 28 | WS80105 | GS80105 | 162 | 80 | 105 | 4 | 1 | 5.75 | 1 | 85 | 101 | 5050 | 27200 | 2500 |
| 85 | NTB85110 | 72 | AS85110 | 29.5 | WS85110 | GS85110 | 170 | 85 | 110 | 4 | 1 | 5.75 | 1 | 90 | 106 | 5130 | 28400 | 2500 |
Thrust needle bearing and washers:1.Featuring compact structures 2.capability of bearing single-direction axial force
Types of Designs:For bearing rolling body, various structures of thrust balls, needle rollers and cylindrical rollers are available.For cages, materials of steel and non-ferrous metal can be chosen.There are different structures of cages, such as machined & punched.Product Precision Accuracy:Dimensional tolerance and geometrical accuracy is based on GB/T307.Matched cylindrical roller precision grade is (ISO GB/T4661).Mutual difference of needle roller diameter is 2μm, and the precision grade is G2 (ISO GB309).Matched steel ball accuracy is grade 20 (ISO GB/T308).Materials:Material for rolling body is GCr15 bearing steel, quench-hardening HRC60---65.Material for thrust washer is GCr15 bearing steel, quench-hardening HRC61---65.Material for punched parts is quality low-carbon steel.Material for cages is low-carbon steel or non-ferrous metal.Special Directions:Easy to mount, but axial preloading during installation is to be fully considered.
WS 85110 Thrust needle bearings and washers
