SYSTEM OF MEASUREMENT
Internal Diameter (d),mm
- 1.38
- 1.38
- 1.63
- 1.63
- 2.44
- 2.44
- 2.62
- 2.62
- 4.55
- 4.55
- 4.28
- 4.28
- 4.6
- 4.6
- 6.54
- 6.54
- 9
- 9
- 11.2
- 11.2
- 11.4
- 11.4
- 15
- 15
- 19.5
- 19.5
- 21
- 21
- 22.4
- 22.4
- 33.5
- 33.5
- 42
- 42
- 50
- 50
- 67.5
- 67.5
- 2.75
- 2.75
- 4.05
- 4.05
- 5.6
- 5.6
- 6.95
- 6.95
- 7.75
- 7.75
- 9.85
- 9.85
- 12.5
- 12.5
- 15.5
- 15.5
- 19.5
- 19.5
- 20.5
- 20.5
- 23.2
- 23.2
- 28.5
- 28.5
- 9.3
- 9.3
- 12.5
- 12.5
Outer Diameter (D),mm
- 74.8
- 74.8
- 78.4
- 78.4
- 109.5
- 109.5
- 114.4
- 114.4
- 146.7
- 146.7
- 158
- 158
- 171.3
- 171.3
- 220.6
- 220.6
- 224.3
- 224.3
- 250.6
- 250.6
- 256.7
- 256.7
- 304.3
- 304.3
- 448
- 448
- 458
- 458
- 510
- 510
- 540
- 540
- 630
- 630
- 650
- 650
- 725
- 725
- 120.8
- 120.8
- 131.3
- 131.3
- 163.7
- 163.7
- 189.1
- 189.1
- 199.9
- 199.9
- 221.5
- 221.5
- 235.2
- 235.2
- 276.4
- 276.4
- 297.9
- 297.9
- 304.8
- 304.8
- 364.9
- 364.9
- 393.5
- 393.5
- 249
- 249
- 280
- 280
Width (B),mm
- 90.8
- 90.8
- 99 4
- 99 4
- 140.1
- 140.1
- 146.5
- 146.5
- 194
- 194
- 205.8
- 205.8
- 228.7
- 228.7
- 298.6
- 298.6
- 312.9
- 312.9
- 362.9
- 362.9
- 380.2
- 380.2
- 474
- 474
- 622
- 622
- 655
- 655
- 765
- 765
- 835
- 835
- 1040
- 1040
- 1090
- 1090
- 1270
- 1270
- 132.9
- 132.9
- 146
- 146
- 193.1
- 193.1
- 233.2
- 233.2
- 258.7
- 258.7
- 303.8
- 303.8
- 323.4
- 323.4
- 393
- 393
- 465.5
- 465.5
- 510.6
- 510.6
- 547.6
- 547.6
- 650.9
- 650.9
- 372
- 372
- 442
- 442
Four Point Contact Ball Bearing
Standards：GOST/ASTM/GB
Inner diameter：90mm-110mm
Outer diameter：140mm-240mm
Material: Bearing steel
Accuracy grade: P6,P5,P4,P2
Structures：Outer ring, inner ring, steel balls, seals and grease
Applications：oil pumps, blowers, air compressors, fuel injection pumps, various types of reducers
info@psyzc.com
+86 (0379) -63963377
- Выбор модели
| Part Number | Internal Diameter (d),mm | Outer Diameter (D),mm | Width (B),mm | Weight Kg | Dynamic load capacity (C),kN | Static load capacity (C0),kN | Max Speed (grease)rpm | Max Speed (oil), rpm | Material |
|---|---|---|---|---|---|---|---|---|---|
| QJF1018 | 90 | 140 | 24 | 1.38 | 74.8 | 90.8 | 2900 | 3900 | 100Cr6 |
| QJ1018 | 90 | 140 | 24 | 1.38 | 74.8 | 90.8 | 2900 | 3900 | 100Cr6 |
| QJF1020 | 100 | 150 | 24 | 1.63 | 78.4 | 99 4 | 2600 | 3600 | 100Cr6 |
| QJ1020 | 100 | 150 | 24 | 1.63 | 78.4 | 99 4 | 2600 | 3600 | 100Cr6 |
| QJF1022 | 110 | 170 | 28 | 2.44 | 109.5 | 140.1 | 2300 | 3100 | 100Cr6 |
| QJ1022 | 110 | 170 | 28 | 2.44 | 109.5 | 140.1 | 2300 | 3100 | 100Cr6 |
| QJF1024 | 120 | 180 | 28 | 2.62 | 114.4 | 146.5 | 2100 | 2900 | 100Cr6 |
| QJ1024 | 120 | 180 | 28 | 2.62 | 114.4 | 146.5 | 2100 | 2900 | 100Cr6 |
| QJF1026 | 130 | 200 | 33 | 4.55 | 146.7 | 194 | 1900 | 2800 | 100Cr6 |
| QJ1026 | 130 | 200 | 33 | 4.55 | 146.7 | 194 | 1900 | 2800 | 100Cr6 |
| QJF1028 | 140 | 210 | 33 | 4.28 | 158 | 205.8 | 1800 | 2400 | 100Cr6 |
| QJ1028 | 140 | 210 | 33 | 4.28 | 158 | 205.8 | 1800 | 2400 | 100Cr6 |
| QJF1030 | 150 | 225 | 35 | 4.6 | 171.3 | 228.7 | 1600 | 2200 | 100Cr6 |
| QJ1030 | 150 | 225 | 35 | 4.6 | 171.3 | 228.7 | 1600 | 2200 | 100Cr6 |
| QJF1032 | 160 | 240 | 38 | 6.54 | 220.6 | 298.6 | 1500 | 2000 | 100Cr6 |
| QJ1032 | 160 | 240 | 38 | 6.54 | 220.6 | 298.6 | 1500 | 2000 | 100Cr6 |
| QJF1034 | 170 | 260 | 42 | 9 | 224.3 | 312.9 | 1400 | 1900 | 100Cr6 |
| QJ1034 | 170 | 260 | 42 | 9 | 224.3 | 312.9 | 1400 | 1900 | 100Cr6 |
| QJF1036 | 180 | 280 | 46 | 11.2 | 250.6 | 362.9 | 1200 | 1600 | 100Cr6 |
| QJ1036 | 180 | 280 | 46 | 11.2 | 250.6 | 362.9 | 1200 | 1600 | 100Cr6 |
| QJF1038 | 190 | 290 | 46 | 11.4 | 256.7 | 380.2 | 1100 | 1500 | 100Cr6 |
| QJ1038 | 190 | 290 | 46 | 11.4 | 256.7 | 380.2 | 1100 | 1500 | 100Cr6 |
| QJF1040 | 200 | 310 | 51 | 15 | 304.3 | 474 | 1000 | 1400 | 100Cr6 |
| QJ1040 | 200 | 310 | 51 | 15 | 304.3 | 474 | 1000 | 1400 | 100Cr6 |
| QJF1044 | 220 | 340 | 56 | 19.5 | 448 | 622 | 1000 | 1400 | 100Cr6 |
| QJ1044 | 220 | 340 | 56 | 19.5 | 448 | 622 | 1000 | 1400 | 100Cr6 |
| QJF1048 | 240 | 360 | 56 | 21 | 458 | 655 | 950 | 1300 | 100Cr6 |
| QJ1048 | 240 | 360 | 56 | 21 | 458 | 655 | 950 | 1300 | 100Cr6 |
| QJF1052 | 260 | 400 | 65 | 22.4 | 510 | 765 | 850 | 1200 | 100Cr6 |
| QJ1052 | 260 | 400 | 65 | 22.4 | 510 | 765 | 850 | 1200 | 100Cr6 |
| QJF1056 | 280 | 420 | 65 | 33.5 | 540 | 835 | 800 | 1000 | 100Cr6 |
| QJ1056 | 280 | 420 | 65 | 33.5 | 540 | 835 | 800 | 1000 | 100Cr6 |
| QJF1060 | 300 | 460 | 74 | 42 | 630 | 1040 | 700 | 950 | 100Cr6 |
| QJ1060 | 300 | 460 | 74 | 42 | 630 | 1040 | 700 | 950 | 100Cr6 |
| QJF1064 | 320 | 480 | 74 | 50 | 650 | 1090 | 650 | 850 | 100Cr6 |
| QJ1064 | 320 | 480 | 74 | 50 | 650 | 1090 | 650 | 850 | 100Cr6 |
| QJF1068 | 340 | 520 | 82 | 67.5 | 725 | 1270 | 600 | 800 | 100Cr6 |
| QJ1068 | 340 | 520 | 82 | 67.5 | 725 | 1270 | 600 | 800 | 100Cr6 |
| QJF218 | 90 | 160 | 30 | 2.75 | 120.8 | 132.9 | 2600 | 3600 | 100Cr6 |
| QJ218 | 90 | 160 | 30 | 2.75 | 120.8 | 132.9 | 2600 | 3600 | 100Cr6 |
| QJF220 | 100 | 180 | 34 | 4.05 | 131.3 | 146 | 2400 | 3400 | 100Cr6 |
| QJ220 | 100 | 180 | 34 | 4.05 | 131.3 | 146 | 2400 | 3400 | 100Cr6 |
| QJF222 | 110 | 200 | 38 | 5.6 | 163.7 | 193.1 | 2000 | 3600 | 100Cr6 |
| QJ222 | 110 | 200 | 38 | 5.6 | 163.7 | 193.1 | 2000 | 3600 | 100Cr6 |
| QJF224 | 120 | 215 | 40 | 6.95 | 189.1 | 233.2 | 1800 | 2600 | 100Cr6 |
| QJ224 | 120 | 215 | 40 | 6.95 | 189.1 | 233.2 | 1800 | 2600 | 100Cr6 |
| QJF226 | 130 | 230 | 40 | 7.75 | 199.9 | 258.7 | 1700 | 2400 | 100Cr6 |
| QJ226 | 130 | 230 | 40 | 7.75 | 199.9 | 258.7 | 1700 | 2400 | 100Cr6 |
| QJF228 | 140 | 250 | 42 | 9.85 | 221.5 | 303.8 | 1500 | 2000 | 100Cr6 |
| QJ228 | 140 | 250 | 42 | 9.85 | 221.5 | 303.8 | 1500 | 2000 | 100Cr6 |
| QJF230 | 150 | 270 | 45 | 12.5 | 235.2 | 323.4 | 1400 | 1900 | 100Cr6 |
| QJ230 | 150 | 270 | 45 | 12.5 | 235.2 | 323.4 | 1400 | 1900 | 100Cr6 |
| QJF232 | 160 | 290 | 48 | 15.5 | 276.4 | 393 | 1300 | 1800 | 100Cr6 |
| QJ232 | 160 | 290 | 48 | 15.5 | 276.4 | 393 | 1300 | 1800 | 100Cr6 |
| QJF234 | 170 | 310 | 52 | 19.5 | 297.9 | 465.5 | 1200 | 1700 | 100Cr6 |
| QJ234 | 170 | 310 | 52 | 19.5 | 297.9 | 465.5 | 1200 | 1700 | 100Cr6 |
| QJF236 | 180 | 320 | 52 | 20.5 | 304.8 | 510.6 | 1100 | 1600 | 100Cr6 |
| QJ236 | 180 | 320 | 52 | 20.5 | 304.8 | 510.6 | 1100 | 1600 | 100Cr6 |
| QJF238 | 190 | 340 | 55 | 23.2 | 364.9 | 547.6 | 1000 | 1400 | 100Cr6 |
| QJ238 | 190 | 340 | 55 | 23.2 | 364.9 | 547.6 | 1000 | 1400 | 100Cr6 |
| QJF240 | 200 | 360 | 58 | 28.5 | 393.5 | 650.9 | 900 | 1300 | 100Cr6 |
| QJ240 | 200 | 360 | 58 | 28.5 | 393.5 | 650.9 | 900 | 1300 | 100Cr6 |
| QJF320 | 100 | 215 | 47 | 9.3 | 249 | 372 | 2400 | 3400 | 100Cr6 |
| QJ320 | 100 | 215 | 47 | 9.3 | 249 | 372 | 2400 | 3400 | 100Cr6 |
| QJF322 | 110 | 240 | 50 | 12.5 | 280 | 442 | 2200 | 3000 | 100Cr6 |
| QJ322 | 110 | 240 | 50 | 12.5 | 280 | 442 | 2200 | 3000 | 100Cr6 |
- Приложения