| Housing material | Cast iron | |||


| d | 30.163 | mm | |
| d2 | 48 | mm | |
| A | 32.5 | mm | |
| A1 | 13 | mm | |
| A3 | H14 | 3.2 | mm |
| A5 | 20 | mm | |
| B1 | 37 | mm | |
| Da | H11 | 76.2 | mm |
| Db1 | 77 | mm | |
| Db2 | 83 | mm | |
| J | 116.5 | mm | |
| H | 141.5 | mm | |
| L | 83 | mm | |
| N | 11.5 | mm | |
| s1 | 23 | mm | |
| T | 43 | mm | |
|
Values for B1 and s1 before the grub screw is tightened (sleeve and inner ring bore at starting position). |
|||
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 21 | mm | |
| Ra | 45 | ° | |
| Dowel pins | |||
| J6 | 98.5 | mm | |
| J7 | 12.5 | mm | |
| N4 | 2 | mm | |
| Basic dynamic load rating | C | 19.5 | kN | |
| Basic static load rating | C0 | 11.2 | kN | |
| Fatigue load limit | Pu | 0.475 | kN | |
| Limiting speed | 1200 | r/min |
| Mass bearing unit | 0.85 | kg |
| Thread grub screw | G2 | M5 | ||
| Hexagonal key size for grub screw | N | 2.5 | mm | |
| Recommended tightening torque for grub screw | 4.2 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 10 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.375 | in | |
| Appropriate SKF mounting kit | 626830 | |||
| Housing |
FYTB 506 M/VZ033
|
|||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 11208 TN9 | 40 | 80 | 56 | Bearings, units and housings |
|---|---|---|---|---|
| 160x185x13 CRSA1 V | 160 | 185 | 13 | Seals |
| 2222 K | 110 | 200 | 53 | Bearings, units and housings |
| 61810 | 50 | 65 | 7 | Bearings, units and housings |
| 71904 ACD/HCP4A | 20 | 37 | 9 | Bearings, units and housings |
| 71912 CB/P4AL | 60 | 85 | 13 | Bearings, units and housings |
| NA 22/8.2RS | 8 | 24 | 12 | Bearings, units and housings |
| NUTR 1542 X | 15 | 42 | 18 | Bearings, units and housings |
| PSM 081212 A51 | 8 | 12 | 12 | Bearings, units and housings |
| RNA 4876 | 415 | 480 | 100 | Bearings, units and housings |
| SIL 50 ES-2RS | 50 | - | 35 | Bearings, units and housings |
| SSAFS 22526 T | 112.7125 | - | - | Bearings, units and housings |
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