Chrome steel thrust cylindrical roller bearing 81215
Thrust ball bearings
Thrust ball bearings are separated-type bearings, and its shaft ring,seat ring,cage and steel balls could be separated to each other.
This type of bearings could only afford axial load. One-way thrust ball bearings can only support axial load in one direction, and two-way thrust ball bearings can withstand axial loads in both directions; thrust ball bearings could not restrict radial shaft displacement and its speed is very low.
Details
Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(Kg) | Bearing Number | |||||||||
d | D | d1s | D1s | T | Dw | B | rs | Cr | Cor | Grease | Oil | (Approx.) | |
max | min | min | |||||||||||
60 | 95 | 95 | 62 | 26 | 11 | 7.5 | 1 | 125 | 365 | 780 | 3100 | 0.66 | 81212 |
65 | 100 | 100 | 67 | 27 | 11 | 8 | 1 | 130 | 385 | 730 | 2900 | 0.775 | 81213 |
70 | 105 | 105 | 72 | 27 | 11 | 8 | 1 | 134 | 410 | 680 | 2700 | 0.815 | 81214 |
75 | 110 | 110 | 77 | 27 | 11 | 8 | 1 | 138 | 435 | 650 | 2600 | 0.86 | 81215 |
80 | 115 | 115 | 82 | 28 | 11 | 8.5 | 1 | 142 | 460 | 630 | 2500 | 0.95 | 81216 |
85 | 125 | 125 | 88 | 31 | 12 | 9.5 | 1 | 169 | 550 | 580 | 2300 | 1.28 | 81217 |
90 | 135 | 135 | 93 | 35 | 14 | 10.5 | 1.1 | 213 | 680 | 530 | 2100 | 1.82 | 81218 |
100 | 150 | 150 | 103 | 38 | 15 | 11.5 | 1.1 | 243 | 795 | 480 | 1900 | 2.24 | 81220 |
About us
We mainly deal in : Deep groove ball bearing , Angular contact ball bearing , Taper roller bearing , Cylindrical roller bearing , Pillow Block bearing , Ceremic Ball bearing , OEMService also welcomed .
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